{"id":31,"date":"2023-07-17T10:53:43","date_gmt":"2023-07-17T02:53:43","guid":{"rendered":"https:\/\/boss.xgtu.cn\/?page_id=31"},"modified":"2026-11-03T10:20:13","modified_gmt":"2026-11-03T02:20:13","slug":"home","status":"publish","type":"page","link":"https:\/\/www.bosssealing.com\/it\/","title":{"rendered":"Home"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"31\" class=\"elementor elementor-31\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e97a2bf elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"e97a2bf\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3bcd9b7\" data-id=\"3bcd9b7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-h1seo001 elementor-widget elementor-widget-html\" data-id=\"h1seo001\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 style=\"position:absolute;width:1px;height:1px;margin:0;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0;\">Reliable Rubber O-Rings &amp; Hydraulic Pneumatic Seals Manufacturer - BOSS Sealing Solutions<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-caa581d elementor--h-position-center elementor--v-position-middle elementor-arrows-position-inside elementor-pagination-position-inside elementor-widget elementor-widget-slides\" data-id=\"caa581d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;transition&quot;:&quot;slide&quot;,&quot;transition_speed&quot;:500}\" data-widget_type=\"slides.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-slides-wrapper elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Slides\" dir=\"ltr\" data-animation=\"fadeInUp\">\n\t\t\t\t<div class=\"swiper-wrapper elementor-slides\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-repeater-item-295a051 swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"Your trusted sealing partner\"><\/div><div class=\"elementor-background-overlay\"><\/div><div class=\"swiper-slide-inner\" ><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Professional<br>Quality<br>Innovation<\/div><div class=\"elementor-slide-description\">Your Trusted Sealing Partner<\/div><\/div><\/div><\/div><div class=\"elementor-repeater-item-749ec12 swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"One-stop-shop\"><\/div><div class=\"elementor-background-overlay\"><\/div><div class=\"swiper-slide-inner\" ><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">One-stop-shop<br>o-ring supplier<\/div><div class=\"elementor-slide-description\">FEP\/PFA o-rings,PTFE coating o-ring,<br>\nrubber o-rings,FFKM o-rings,<br>\nPTFE o-ring,PU o-ring,<br>\no-ring cord...<\/div><\/div><\/div><\/div><div class=\"elementor-repeater-item-78bac84 swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"Seals for earth moving machinery like excavators\"><\/div><div class=\"elementor-background-overlay\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/www.bosssealing.com\/product-category\/hydraulic-rod-seals\/\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Seals for earth<br>moving machinery<br>like excavators<\/div><div class=\"elementor-slide-description\">DKB,DKBI,OUY,DLI,OHM,OK,KR,HBY,ROI,MAIN OIL SEAL,IUH,WR,TCN,TCV,Step Seal,Glyd Ring,SPG,SPGW,KZT,WR...<\/div><\/div><\/a><\/div><div class=\"elementor-repeater-item-8364e42 swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"Professional&amp; trusted energized seal supplier for\"><\/div><div class=\"elementor-background-overlay\"><\/div><div class=\"swiper-slide-inner\" ><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Professional&<br> reliable spring energized <br> seal factory for<\/div><div class=\"elementor-slide-description\">dispensing valve, filling machine, semiconductor, compressor, LNG, CNG equipment, petrochemical, aerospace equipment<\/div><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\" aria-label=\"Previous slide\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-left\"><\/i>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\" aria-label=\"Next slide\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-right\"><\/i>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b0b6862 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b0b6862\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-308ee18\" data-id=\"308ee18\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f4bcd33 elementor-widget elementor-widget-heading\" data-id=\"f4bcd33\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FEATURED PRODUCTS<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45b88f4 elementor-widget elementor-widget-text-editor\" data-id=\"45b88f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Seal spares for excavators,FEP O-Rings,Spring Energized Seals,FFKM seals,rubber oil seals&#8230;<\/strong><\/p><p><strong>RoHS, REACH and FDA certified.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3d4c17d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3d4c17d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1d9ec3b\" data-id=\"1d9ec3b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7dbee65 elementor-product-loop-item--align-center elementor-grid-4 elementor-grid-tablet-3 elementor-grid-mobile-2 elementor-products-grid elementor-wc-products elementor-widget elementor-widget-woocommerce-products\" data-id=\"7dbee65\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"woocommerce-products.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"woocommerce columns-4 \"><ul class=\"products elementor-grid columns-4\">\n<li class=\"product type-product post-1453 status-publish first instock product_cat-rubber-seals has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.bosssealing.com\/it\/product\/hollow-rubber-o-rings\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2024\/09\/HOLLOW-RUBBER-O-RING-BOSS-SEALING.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"HOLLOW RUBBER O RING BOSS SEALING\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2024\/09\/HOLLOW-RUBBER-O-RING-BOSS-SEALING.png 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2024\/09\/HOLLOW-RUBBER-O-RING-BOSS-SEALING-150x150.png 150w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2024\/09\/HOLLOW-RUBBER-O-RING-BOSS-SEALING-12x12.png 12w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2024\/09\/HOLLOW-RUBBER-O-RING-BOSS-SEALING-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Hollow rubber o-rings<\/h2>\n<\/a><a href=\"https:\/\/www.bosssealing.com\/it\/product\/hollow-rubber-o-rings\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1453\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"1453\" data-product_sku=\"\" aria-label=\"Leggi di pi\u00f9 su \u201cHollow rubber o-rings\u201d\" rel=\"\" data-success_message=\"\">Leggi di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1453\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-827 status-publish instock product_cat-spring-energized-seals-vari-seal has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.bosssealing.com\/it\/product\/aerospace-rod-seal\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Aerospace-rod-seal-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Aerospace rod seal\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Aerospace-rod-seal-300x300.jpg 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Aerospace-rod-seal-1024x1024.jpg 1024w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Aerospace-rod-seal-150x150.jpg 150w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Aerospace-rod-seal-768x769.jpg 768w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Aerospace-rod-seal-1534x1536.jpg 1534w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Aerospace-rod-seal-2045x2048.jpg 2045w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Aerospace-rod-seal-600x601.jpg 600w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Aerospace-rod-seal-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Aerospace rod seal<\/h2>\n<\/a><a href=\"https:\/\/www.bosssealing.com\/it\/product\/aerospace-rod-seal\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_827\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"827\" data-product_sku=\"\" aria-label=\"Leggi di pi\u00f9 su \u201cAerospace rod seal\u201d\" rel=\"\" data-success_message=\"\">Leggi di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_827\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-794 status-publish instock product_cat-rubber-o-ringx-ring has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.bosssealing.com\/it\/product\/polyurethane-o-ring-pu-o-ring\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Polyurethane-O-Ring-PU-O-Ring.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Polyurethane O-Ring PU O Ring\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Polyurethane-O-Ring-PU-O-Ring.jpg 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Polyurethane-O-Ring-PU-O-Ring-150x150.jpg 150w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Polyurethane-O-Ring-PU-O-Ring-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Polyurethane O-Ring\/PU O Ring<\/h2>\n<\/a><a href=\"https:\/\/www.bosssealing.com\/it\/product\/polyurethane-o-ring-pu-o-ring\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_794\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"794\" data-product_sku=\"\" aria-label=\"Leggi di pi\u00f9 su \u201cPolyurethane O-Ring\/PU O Ring\u201d\" rel=\"\" data-success_message=\"\">Leggi di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_794\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-791 status-publish last instock product_cat-rubber-o-ringx-ring has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.bosssealing.com\/it\/product\/ffkm-o-ring\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/FFKM-O-RING-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"FFKM O RING\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/FFKM-O-RING-300x300.png 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/FFKM-O-RING-150x150.png 150w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/FFKM-O-RING-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">FFKM O RING<\/h2>\n<\/a><a href=\"https:\/\/www.bosssealing.com\/it\/product\/ffkm-o-ring\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_791\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"791\" data-product_sku=\"\" aria-label=\"Leggi di pi\u00f9 su \u201cFFKM O RING\u201d\" rel=\"\" data-success_message=\"\">Leggi di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_791\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-647 status-publish first instock product_cat-hydraulic-rod-seals has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.bosssealing.com\/it\/product\/bs-ur\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/BS-UR.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"BS\/UR\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/BS-UR.jpg 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/BS-UR-150x150.jpg 150w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/BS-UR-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">BS\/UR<\/h2>\n<\/a><a href=\"https:\/\/www.bosssealing.com\/it\/product\/bs-ur\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_647\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"647\" data-product_sku=\"\" aria-label=\"Leggi di pi\u00f9 su \u201cBS\/UR\u201d\" rel=\"\" data-success_message=\"\">Leggi di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_647\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-628 status-publish instock product_cat-hydraulic-wiper-seals has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.bosssealing.com\/it\/product\/dkbi-dkb\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/DKBI-DKB-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"DKBI\/DKB\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/DKBI-DKB-300x300.jpg 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/DKBI-DKB-150x150.jpg 150w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/DKBI-DKB-600x600.jpg 600w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/DKBI-DKB-100x100.jpg 100w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/DKBI-DKB.jpg 750w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">DKBI\/DKB<\/h2>\n<\/a><a href=\"https:\/\/www.bosssealing.com\/it\/product\/dkbi-dkb\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_628\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"628\" data-product_sku=\"\" aria-label=\"Leggi di pi\u00f9 su \u201cDKBI\/DKB\u201d\" rel=\"\" data-success_message=\"\">Leggi di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_628\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-617 status-publish instock product_cat-high-temperaturelow-temperature-seals has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.bosssealing.com\/it\/product\/peek-seals\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/PEEK-Seals.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"PEEK Seals\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/PEEK-Seals.png 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/PEEK-Seals-150x150.png 150w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/PEEK-Seals-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">PEEK Seals<\/h2>\n<\/a><a href=\"https:\/\/www.bosssealing.com\/it\/product\/peek-seals\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_617\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"617\" data-product_sku=\"\" aria-label=\"Leggi di pi\u00f9 su \u201cPEEK Seals\u201d\" rel=\"\" data-success_message=\"\">Leggi di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_617\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-484 status-publish last instock product_cat-guiding-elements has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/www.bosssealing.com\/it\/product\/guide-components-wear-rings\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Guide-Components-3.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Guide Components\/Wear Rings\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Guide-Components-3.jpg 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Guide-Components-3-150x150.jpg 150w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Guide-Components-3-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Guide Components\/Wear Rings<\/h2>\n<\/a><a href=\"https:\/\/www.bosssealing.com\/it\/product\/guide-components-wear-rings\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_484\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"484\" data-product_sku=\"\" aria-label=\"Leggi di pi\u00f9 su \u201cGuide Components\/Wear Rings\u201d\" rel=\"\" data-success_message=\"\">Leggi di pi\u00f9<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_484\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<\/ul>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c9e6a40 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c9e6a40\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9546ae9\" data-id=\"9546ae9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-999de18 elementor-widget elementor-widget-heading\" data-id=\"999de18\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Customer testimonials-Why choose us<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-23a4465 elementor-widget elementor-widget-text-editor\" data-id=\"23a4465\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>We provide professional work,good quality seals and fast warm-hearted service. Just contact us to start a pleasant business journey!<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-55979fbb elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"55979fbb\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-799f6ed1\" data-id=\"799f6ed1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-7964231a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7964231a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-4d2df363\" data-id=\"4d2df363\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-47ff4a89 elementor-testimonial--skin-bubble elementor-testimonial--align-left elementor-testimonial--layout-image_inline elementor-pagination-type-bullets elementor-widget elementor-widget-testimonial-carousel\" data-id=\"47ff4a89\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;space_between&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:28,&quot;sizes&quot;:[]},&quot;slides_per_view&quot;:&quot;3&quot;,&quot;space_between_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:9,&quot;sizes&quot;:[]},&quot;pagination&quot;:&quot;bullets&quot;,&quot;speed&quot;:500,&quot;space_between_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]}}\" data-widget_type=\"testimonial-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Slides\">\n\t\t\t\t<div class=\"swiper-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial__content\">\n\t\t\t\t\t<div class=\"elementor-testimonial__text\">\n\t\t\t\t\t\tTo be honest, you did not do a good Job, you did a absolutely GREAT Job!!! Perfect packing, perfect shape and the seals are good quality too. Thank you so much!\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-testimonial__footer\">\n\t\t\t\t\t\t\t\t<cite class=\"elementor-testimonial__cite\"><span class=\"elementor-testimonial__title\">Nick from Germany<\/span><\/cite>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial__content\">\n\t\t\t\t\t<div class=\"elementor-testimonial__text\">\n\t\t\t\t\t\t You are not only a professional seller, but also a good friend who helps me.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-testimonial__footer\">\n\t\t\t\t\t\t\t\t<cite class=\"elementor-testimonial__cite\"><span class=\"elementor-testimonial__title\">Mohammad from Saudi Arabia<\/span><\/cite>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial__content\">\n\t\t\t\t\t<div class=\"elementor-testimonial__text\">\n\t\t\t\t\t\tThank you very much for help to potential customers. I have seldom met with such dedicated people like you...\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-testimonial__footer\">\n\t\t\t\t\t\t\t\t<cite class=\"elementor-testimonial__cite\"><span class=\"elementor-testimonial__title\">Stan from Netherlands<\/span><\/cite>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial__content\">\n\t\t\t\t\t<div class=\"elementor-testimonial__text\">\n\t\t\t\t\t\tThanks. Very very excellent service.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-testimonial__footer\">\n\t\t\t\t\t\t\t\t<cite class=\"elementor-testimonial__cite\"><span class=\"elementor-testimonial__title\">Oscar from Brazil<\/span><\/cite>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-73b1293 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"73b1293\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-32d94c0\" data-id=\"32d94c0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-db8d5f3 elementor-widget elementor-widget-heading\" data-id=\"db8d5f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">About Us<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a127689 elementor-widget elementor-widget-text-editor\" data-id=\"a127689\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Your reliable o-ring,hydraulic&amp;pneumatic seal partner.<\/p><p>Professional,Quality,Service<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f34df37 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f34df37\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-b4b26ed\" data-id=\"b4b26ed\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0fbd022 elementor-widget elementor-widget-image\" data-id=\"0fbd022\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.bosssealing.com\/product-category\/rubber-o-ringx-ring\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"455\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/09\/\u5fae\u4fe1\u56fe\u7247_20230802094530-\u526f\u672c-\u526f\u672c-768x455.jpg\" class=\"attachment-medium_large size-medium_large wp-image-1236\" alt=\"BOSS Sealing Solutions company photo\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/09\/\u5fae\u4fe1\u56fe\u7247_20230802094530-\u526f\u672c-\u526f\u672c-768x455.jpg 768w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/09\/\u5fae\u4fe1\u56fe\u7247_20230802094530-\u526f\u672c-\u526f\u672c-300x178.jpg 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/09\/\u5fae\u4fe1\u56fe\u7247_20230802094530-\u526f\u672c-\u526f\u672c-1024x607.jpg 1024w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/09\/\u5fae\u4fe1\u56fe\u7247_20230802094530-\u526f\u672c-\u526f\u672c-1536x910.jpg 1536w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/09\/\u5fae\u4fe1\u56fe\u7247_20230802094530-\u526f\u672c-\u526f\u672c-2048x1213.jpg 2048w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/09\/\u5fae\u4fe1\u56fe\u7247_20230802094530-\u526f\u672c-\u526f\u672c-18x12.jpg 18w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/09\/\u5fae\u4fe1\u56fe\u7247_20230802094530-\u526f\u672c-\u526f\u672c-1320x782.jpg 1320w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/09\/\u5fae\u4fe1\u56fe\u7247_20230802094530-\u526f\u672c-\u526f\u672c-600x356.jpg 600w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-c21a3cc\" data-id=\"c21a3cc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3a56c53 elementor-drop-cap-yes elementor-drop-cap-view-default elementor-widget elementor-widget-text-editor\" data-id=\"3a56c53\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;drop_cap&quot;:&quot;yes&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>BOSS Sealing is a professional sealing company mainly engaged in researching and producing good quality o-rings,hydraulic&amp;pneumatic sealing elements,providing professional sealing solutions to customers all around the world.<\/p><p>BOSS Sealing Solutions,your reliable o-ring,hydraulic&amp;pneumatic seal partner.<\/p><p>Products range:<\/p><p>FEP\/PFA encapsulated o-rings,rubber o-rings,FFKM O RINGS,hydraulic cylinder seals,seal kits,rubber seal,plastic seal,rod seals,piston seals,glyd rings,scraper wiper seals,rotary shaft seals,oil sealing rings,spring energized seals,oil seals,lip seals,v packings,o rings,PTFE seals,PCTFE seals,PEEK seals,PU seals,UHMWPE seals,floating seals and so on.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d91e265 elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"d91e265\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/about-us\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Read More<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f6b11a7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f6b11a7\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ff9021a\" data-id=\"ff9021a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-46bbc29 elementor-widget elementor-widget-heading\" data-id=\"46bbc29\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">KNOWLEDGE BASE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-638bf3b elementor-widget elementor-widget-text-editor\" data-id=\"638bf3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>For more professional knowledge on rubber and polymer materials, as well as the selection of sealing conditions and applications, please consult.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-20bd576 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"20bd576\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4dcbf56\" data-id=\"4dcbf56\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a2fd84d elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-posts--show-avatar elementor-card-shadow-yes elementor-posts__hover-gradient elementor-widget elementor-widget-posts\" data-id=\"a2fd84d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;cards_columns&quot;:&quot;3&quot;,&quot;cards_columns_tablet&quot;:&quot;2&quot;,&quot;cards_columns_mobile&quot;:&quot;1&quot;,&quot;cards_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;cards_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;cards_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.cards\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-cards elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1649 post type-post status-publish format-standard has-post-thumbnail hentry category-news\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.bosssealing.com\/it\/hydraulic-seal-failure-causes\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"184\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2026\/11\/rod_seal_failure-300x184.jpg\" class=\"attachment-medium size-medium wp-image-1646\" alt=\"Failed polyurethane hydraulic rod seal with a torn lip next to a caliper and worn chrome rod\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2026\/11\/rod_seal_failure-300x184.jpg 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2026\/11\/rod_seal_failure-1024x629.jpg 1024w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2026\/11\/rod_seal_failure-768x472.jpg 768w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2026\/11\/rod_seal_failure-18x12.jpg 18w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2026\/11\/rod_seal_failure-1320x811.jpg 1320w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2026\/11\/rod_seal_failure-600x369.jpg 600w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2026\/11\/rod_seal_failure.jpg 1536w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">Knowledge Base<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.bosssealing.com\/it\/hydraulic-seal-failure-causes\/\" >\n\t\t\t\tTop 10 Causes of Hydraulic Seal Failure and How to Prevent Each One\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Diagnose hydraulic seal failure from the damage pattern: ten causes with their visual signatures, grouped checks and a 30-minute inspection routine.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.bosssealing.com\/it\/hydraulic-seal-failure-causes\/\" aria-label=\"Read more about Top 10 Causes of Hydraulic Seal Failure and How to Prevent Each One\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t2026-11-03\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1648 post type-post status-publish format-standard has-post-thumbnail hentry category-news\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.bosssealing.com\/it\/what-is-a-backup-ring\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Large-size-o-ring-back-up-ring-300x300.png\" class=\"attachment-medium size-medium wp-image-497\" alt=\"Large size o ring back-up ring\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Large-size-o-ring-back-up-ring-300x300.png 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Large-size-o-ring-back-up-ring-150x150.png 150w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Large-size-o-ring-back-up-ring-100x100.png 100w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/07\/Large-size-o-ring-back-up-ring.png 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">Knowledge Base<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.bosssealing.com\/it\/what-is-a-backup-ring\/\" >\n\t\t\t\tWhat Is a Backup Ring? Anti-Extrusion Design, Materials and When You Need One\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>How backup rings stop O-ring extrusion: ISO 3601-4 types, PTFE, filled PTFE and PEEK material comparison, clearance and pressure selection rules, and installation checks.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.bosssealing.com\/it\/what-is-a-backup-ring\/\" aria-label=\"Read more about What Is a Backup Ring? Anti-Extrusion Design, Materials and When You Need One\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t2026-11-03\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1647 post type-post status-publish format-standard has-post-thumbnail hentry category-news\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.bosssealing.com\/it\/hydraulic-cylinder-seal-kit-guide\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/08\/Construction-machinery-seal-kits-spare-parts-300x225.png\" class=\"attachment-medium size-medium wp-image-1135\" alt=\"Construction-machinery-seal-kits-spare-parts\" srcset=\"https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/08\/Construction-machinery-seal-kits-spare-parts-300x225.png 300w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/08\/Construction-machinery-seal-kits-spare-parts-768x576.png 768w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/08\/Construction-machinery-seal-kits-spare-parts-16x12.png 16w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/08\/Construction-machinery-seal-kits-spare-parts-600x450.png 600w, https:\/\/www.bosssealing.com\/wp-content\/uploads\/2023\/08\/Construction-machinery-seal-kits-spare-parts.png 960w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">Knowledge Base<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.bosssealing.com\/it\/hydraulic-cylinder-seal-kit-guide\/\" >\n\t\t\t\tHydraulic Cylinder Seal Kits Explained: Components, Replacement Intervals and How to Order Right\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>What a hydraulic cylinder seal kit contains, single vs double-acting kits, realistic seal life by duty class, and how to order the right kit from a manufacturer.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.bosssealing.com\/it\/hydraulic-cylinder-seal-kit-guide\/\" aria-label=\"Read more about Hydraulic Cylinder Seal Kits Explained: Components, Replacement Intervals and How to Order Right\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t2026-11-03\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-faqsec001 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"faqsec001\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-faqcol001\" data-id=\"faqcol001\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-faqhead01 elementor-widget elementor-widget-heading\" data-id=\"faqhead01\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FREQUENTLY ASKED QUESTIONS<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-faqtext01 elementor-widget elementor-widget-text-editor\" data-id=\"faqtext01\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Below are the questions our customers ask most often. If your question is not answered here, please <a href=\"\/contact-us\/\">contact us<\/a> &mdash; our engineers reply within 24 hours.<\/p><h3>What sealing products does BOSS Sealing Solutions manufacture?<\/h3><p>We manufacture FEP\/PFA encapsulated o-rings, rubber o-rings, FFKM o-rings, hydraulic rod and piston seals, pneumatic seals, wipers, guide rings and wear rings, spring energized PTFE seals, rotary shaft seals, seal kits, and custom PEEK\/PTFE\/PU plastic seals.<\/p><h3>Can you make custom seals from my drawing or sample?<\/h3><p>Yes. Custom production from drawings (PDF, DWG, STEP) or physical samples is our core service. There is no minimum order quantity for custom parts &mdash; prototypes and small batches are welcome.<\/p><h3>Which materials do you offer?<\/h3><p>NBR, HNBR, FKM (Viton), EPDM, silicone (VMQ), CR, polyurethane (PU), FFKM, FEP\/PFA, PTFE, PEEK, POM and UHMW-PE. Our engineers help you select the right material based on temperature, media and pressure.<\/p><h3>What is your minimum order quantity (MOQ)?<\/h3><p>Standard o-rings and seals can be ordered in small quantities from stock. For custom-molded parts the MOQ depends on size and material &mdash; usually from 100 pieces; prototype orders are also accepted.<\/p><h3>Do you provide material certificates and test reports?<\/h3><p>Yes. RoHS, REACH and FDA compliant materials are available, and we can provide material certificates and dimensional inspection reports with your shipment.<\/p><h3>What is your lead time?<\/h3><p>Stock items are usually shipped within 2-3 working days. Custom-molded parts typically take 15-25 days depending on size, material and quantity. Urgent orders can be expedited &mdash; just let us know your deadline.<\/p><h3>Do you ship internationally?<\/h3><p>Yes. We export to more than 30 countries by express (DHL\/FedEx\/UPS), air and sea freight. Free samples of standard items are available &mdash; you only pay the freight.<\/p><h3>How do I get a quotation?<\/h3><p>Send us your size, material, quantity and working conditions (temperature, media, pressure) through the contact page or email sales@bosssealing.com &mdash; you will receive a quotation within 24 hours.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-faqjson01 elementor-widget elementor-widget-html\" data-id=\"faqjson01\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What sealing products does BOSS Sealing Solutions manufacture?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"answer\": \"We manufacture FEP\/PFA encapsulated o-rings, rubber o-rings, FFKM o-rings, hydraulic rod and piston seals, pneumatic seals, wipers, guide rings and wear rings, spring energized PTFE seals, rotary shaft seals, seal kits, and custom PEEK\/PTFE\/PU plastic seals.\"}}, {\"@type\": \"Question\", \"name\": \"Can you make custom seals from my drawing or sample?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"answer\": \"Yes. 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SEAL,IUH,WR,TCN,TCV,Step Seal,Glyd Ring,SPG,SPGW,KZT,WR&#8230;Professional&#038; reliable spring energized seal factory fordispensing valve, filling machine, semiconductor, compressor, LNG, CNG equipment, petrochemical, aerospace equipment FEATURED PRODUCTS [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"footnotes":""},"class_list":["post-31","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"BOSS Sealing Solutions is a professional sealing company mainly engaged in researching and producing good quality o-rings,hydraulic&amp;pneumatic sealing elements.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.bosssealing.com\/it\/\" \/>\n\t\t<meta 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