{"id":1690,"date":"2026-11-12T19:41:00","date_gmt":"2026-11-12T11:41:00","guid":{"rendered":"https:\/\/www.bosssealing.com\/?p=1690"},"modified":"2026-11-10T12:00:19","modified_gmt":"2026-11-10T04:00:19","slug":"%d8%aa%d8%b4%d8%b7%d9%8a%d8%a8-%d8%b3%d8%b7%d8%ad-%d9%85%d8%ac%d8%b1%d9%89-%d8%a7%d9%84%d8%ad%d9%84%d9%82%d8%a9-%d8%a7%d9%84%d8%af%d8%a7%d8%a6%d8%b1%d9%8a%d8%a9","status":"publish","type":"post","link":"https:\/\/www.bosssealing.com\/ar\/o-ring-groove-surface-finish\/","title":{"rendered":"\u0644\u0645\u0627\u0630\u0627 \u064a\u062d\u062f\u062f \u062a\u0634\u0637\u064a\u0628 \u0633\u0637\u062d \u0623\u062e\u062f\u0648\u062f \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u0645\u0637\u0627\u0637\u064a\u0629 \u0639\u0645\u0631 \u0627\u0644\u0645\u0627\u0646\u0639 \u0644\u0644\u062a\u0633\u0631\u0628"},"content":{"rendered":"<p>\u063a\u0627\u062f\u0631 \u0623\u0633\u0637\u0648\u0627\u0646\u062a\u0627\u0646 \u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0627\u0646 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alt=\"\u0644\u0642\u0637\u0629 \u0642\u0631\u064a\u0628\u0629 \u0644\u062a\u062c\u0648\u064a\u0641 \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629 \u0645\u0635\u0642\u0648\u0644 \u0628\u062a\u0634\u0637\u064a\u0628 \u0645\u062a\u0635\u0627\u0644\u0628 \u0648\u0633\u0637\u062d \u0642\u0636\u064a\u0628 \u0645\u062c\u0644\u0651\u062e\" width=\"1536\" height=\"944\" loading=\"eager\" \/><figcaption>\u062a\u062c\u0648\u064a\u0641 \u0645\u0635\u0642\u0648\u0644 \u0628\u062a\u0634\u0627\u0628\u0643 \u0645\u062a\u0642\u0627\u0637\u0639 \u0645\u0631\u0626\u064a\u060c \u0628\u062c\u0648\u0627\u0631 \u0642\u0636\u064a\u0628 \u0645\u062c\u0644\u0651\u062e. \u0643\u0644\u0627\u0647\u0645\u0627 \u064a\u062d\u0642\u0642 \u0647\u062f\u0641 Ra \u0646\u0641\u0633\u0647 \u0648\u064a\u062a\u0635\u0631\u0641\u0627\u0646 \u0628\u0634\u0643\u0644 \u0645\u062e\u062a\u0644\u0641.<\/figcaption><\/figure>\n<h2>Ra \u0631\u0642\u0645\u060c 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(\u0646\u0633\u0628\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 \u0639\u0646\u062f \u0639\u0645\u0642 \u0642\u0637\u0639 \u0645\u0639\u064a\u0646) \u064a\u062e\u0628\u0631\u0643 \u0628\u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0630\u064a \u064a\u062d\u0645\u0644 \u0627\u0644\u062d\u0645\u0644. \u062a\u062c\u0648\u064a\u0641 \u0645\u0635\u0642\u0648\u0644 \u0628\u0647\u0636\u0627\u0628 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062d\u0645\u0644 60-70% \u0645\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0639\u0646\u062f \u0627\u0644\u0639\u0645\u0642 \u0627\u0644\u0630\u064a \u062a\u0644\u0627\u0645\u0633 \u0641\u064a\u0647 \u0627\u0644\u062d\u0634\u0648\u0629\u061b \u0623\u0645\u0627 \u062a\u062c\u0648\u064a\u0641 \u0645\u062e\u0631\u0648\u0637 \u0628\u062d\u062f\u0629 \u0641\u064a\u062d\u0645\u0644 20-30%.<\/li>\n<li><strong>\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062e\u0637\u0648\u0637<\/strong> \u064a\u062e\u0628\u0631\u0643 \u0628\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a. \u0647\u0630\u0627 \u0644\u064a\u0633 \u0631\u0642\u0645\u064b\u0627 \u0641\u064a \u062a\u0642\u0631\u064a\u0631\u060c \u0648\u0647\u0648 \u064a\u062d\u062f\u062f \u0625\u062e\u0641\u0627\u0642\u0627\u062a \u0623\u0643\u062b\u0631 \u0645\u0646 \u0623\u064a \u0645\u0646 \u0645\u0639\u0627\u0645\u0644\u064e\u064a \u0627\u0644\u062e\u0634\u0648\u0646\u0629.<\/li>\n<\/ul>\n<p>\u062a\u0639\u0627\u0645\u0644 ISO 3601-2 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0643\u062c\u0632\u0621 \u0645\u0646 \u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u062d\u0627\u0636\u0646\u0629 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0645\u0644\u0627\u062d\u0638\u0629\u060c \u0648\u064a\u062f\u0641\u0639 \u062a\u0646\u0642\u064a\u062d 2025 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0646\u062d\u0648 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0646\u0633\u0628\u0629 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\u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/td>\n<td>\u2264 6.3 \u0645\u064a\u0643\u0648\u0645\u062a\u0631<\/td>\n<td>\u062a\u0641\u0631\u064a\u0632 \u0623\u0648 \u062e\u0631\u0627\u0637\u0629 \u062f\u0642\u064a\u0642\u0629<\/td>\n<td>32 \u00b5in. \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a\u0629 \u0644\u0645\u0639\u0638\u0645 \u0627\u0644\u062d\u0634\u0648\u0627\u062a \u0648\u062d\u0634\u0648\u0627\u062a \u0627\u0644\u0648\u062c\u0647<\/td>\n<\/tr>\n<tr>\n<td>\u0633\u0627\u0643\u0646\u060c \u0646\u0627\u0628\u0636 \u0623\u0648 \u062e\u062f\u0645\u0629 \u063a\u0627\u0632<\/td>\n<td>\u2264 0.8 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/td>\n<td>\u2264 3.2 \u0645\u064a\u0643\u0648\u0645\u062a\u0631<\/td>\n<td>\u062a\u062c\u0644\u064a\u062e \u0623\u0648 \u062a\u062c\u0648\u064a\u0641 \u062f\u0642\u064a\u0642<\/td>\n<td>\u0627\u0644\u063a\u0627\u0632 \u0648\u0627\u0644\u0633\u0648\u0627\u0626\u0644 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\u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/td>\n<td>\u0645\u062d\u064a\u0637\u064a \u0623\u0648 \u062d\u0644\u0632\u0648\u0646\u064a<\/td>\n<td>\u0645\u0646\u062e\u0641\u0636\u060c 20-35%<\/td>\n<td>\u0642\u064a\u0639\u0627\u0646 \u0627\u0644\u062a\u062c\u0627\u0648\u064a\u0641\u060c \u0627\u0644\u0623\u0648\u062c\u0647 \u0627\u0644\u0633\u0627\u0643\u0646\u0629\u060c \u0627\u0644\u0623\u0633\u0637\u062d \u063a\u064a\u0631 \u0627\u0644\u0633\u0627\u062f\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u062c\u0644\u064a\u062e \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u064a<\/td>\n<td>0.1-0.8 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631<\/td>\n<td>\u0645\u062d\u064a\u0637\u064a\u060c \u0646\u0627\u0639\u0645<\/td>\n<td>\u0645\u062a\u0648\u0633\u0637\u060c 40-55%<\/td>\n<td>\u0623\u0633\u0637\u062d \u0627\u0644\u0642\u0636\u0628\u0627\u0646\u060c \u0627\u0644\u0623\u0639\u0645\u062f\u0629 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\u062a\u062e\u0641\u064a \u0627\u0644\u062a\u0638\u0644\u064a\u0644 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639 \u0627\u0644\u0630\u064a \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062a\u0632\u064a\u064a\u062a \u0627\u0644\u0642\u0636\u064a\u0628.<\/figcaption><\/figure>\n<h2>\u0645\u0627 \u064a\u064f\u0642\u0627\u0633 \u0641\u0639\u0644\u064a\u064b\u0627 \u0641\u064a \u0627\u0644\u0648\u0631\u0634\u0629<\/h2>\n<p>\u0645\u0639\u0638\u0645 \u0641\u062d\u0635 \u0627\u0644\u0627\u0633\u062a\u0644\u0627\u0645 \u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0633\u062f \u0647\u0648 \u0641\u062d\u0635 \u0628\u0635\u0631\u064a \u0648\u0642\u062f\u0645 \u0642\u064a\u0627\u0633. \u0647\u0630\u0627 \u064a\u0644\u062a\u0642\u0637 \u0627\u0644\u0623\u0634\u064a\u0627\u0621 \u0627\u0644\u062e\u0627\u0637\u0626\u0629 \u0648\u064a\u0641\u0648\u062a \u0627\u0644\u0623\u0634\u064a\u0627\u0621 \u0627\u0644\u0635\u062d\u064a\u062d\u0629. \u0625\u0630\u0627 \u0643\u0627\u0646 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\u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0623\u0631\u0642\u060c \u0623\u0648 \u0644\u062d\u0627\u0645 \u0642\u0636\u064a\u0628 \u0648\u0625\u0639\u0627\u062f\u0629 \u062a\u0634\u063a\u064a\u0644\u0647\u060c \u0623\u0648 \u0635\u0642\u0644 \u0639\u0644\u0627\u0645\u0629 \u062e\u062f\u0634\u060c \u0643\u0644\u0647\u0627 \u062a\u0639\u064a\u062f \u0636\u0628\u0637 \u0627\u0644\u0633\u0637\u062d\u060c \u0648\u0644\u0627 \u062a\u0639\u064a\u062f \u0623\u064a \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0623\u062b\u0631 \u0623\u0648 \u0627\u062d\u062a\u0628\u0627\u0633 \u0627\u0644\u0632\u064a\u062a.<\/p>\n<p>\u0639\u0646\u062f\u0645\u0627 \u0646\u0648\u0631\u0651\u062f \u0645\u0648\u0627\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0625\u0644\u0649 \u0648\u0631\u0634 \u0627\u0644\u0625\u0635\u0644\u0627\u062d\u060c \u0646\u0637\u0644\u0628 \u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0648\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0642\u0636\u064a\u0628 \u0642\u0628\u0644 \u0627\u0644\u062a\u0648\u0635\u064a\u0629 \u0628\u0645\u0642\u0637\u0639. \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0627\u0644\u0642\u0636\u064a\u0628 \u0630\u0648 \u0627\u0644\u0634\u0641\u0629 \u0627\u0644\u062d\u0627\u062f\u0629 \u064a\u062a\u062d\u0645\u0644 \u0642\u0636\u064a\u0628\u064b\u0627 \u0623\u062e\u0634\u0646 \u0645\u0646 \u0627\u0644\u0634\u0641\u0629 \u0630\u0627\u062a \u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0639\u0631\u064a\u0636. \u0623\u0645\u0627 \u0627\u0644\u0645\u0627\u0633\u062d\u0629 \u0630\u0627\u062a \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u0643\u0627\u0634\u0637\u0629 \u0627\u0644\u0635\u0644\u0628\u0629 \u0641\u062a\u0635\u0645\u062f \u0623\u0645\u0627\u0645 \u0633\u0637\u062d \u0643\u0627\u0646 \u0633\u064a\u062a\u0644\u0641 \u062d\u0627\u0641\u0629 \u0644\u064a\u0646\u0629. \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0648\u0627\u0644\u0645\u0642\u0637\u0639 \u0642\u0631\u0627\u0631 \u0648\u0627\u062d\u062f\u060c \u0648\u0627\u0644\u0648\u0631\u0634 \u0627\u0644\u062a\u064a \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639\u0647\u0645\u0627 \u0643\u0642\u0631\u0627\u0631\u064a\u0646 \u0645\u0646\u0641\u0635\u0644\u064a\u0646 \u062a\u0646\u062a\u0647\u064a \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0645\u0648\u0627\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a.<\/p>\n<h2>\u0642\u0627\u0626\u0645\u0629 \u062a\u062d\u0642\u0642 \u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0642\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u062d\u0634\u0648\u0629 \u0627\u0644\u0625\u062d\u0643\u0627\u0645<\/h2>\n<ol>\n<li><strong>Ra \u0648Rz \u0643\u0644\u0627\u0647\u0645\u0627 \u0639\u0644\u0649 \u0627\u0644\u0631\u0633\u0645<\/strong>\u060c \u0645\u0639 \u0637\u0648\u0644 \u0627\u0644\u0642\u0637\u0639 \u0648\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0623\u0633\u0637\u062d. Ra \u0648\u062d\u062f\u0647 \u0644\u064a\u0633 \u0645\u0648\u0627\u0635\u0641\u0629.<\/li>\n<li><strong>\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0623\u062b\u0631 \u0645\u0630\u0643\u0648\u0631.<\/strong> \u0645\u062d\u064a\u0637\u064a \u0644\u0644\u062f\u0648\u0631\u0627\u0646\u064a\u060c \u0645\u062a\u0635\u0627\u0644\u0628 \u0644\u062a\u062c\u0627\u0648\u064a\u0641 \u0627\u0644\u062a\u0631\u062f\u062f\u064a\u0629\u060c \u0639\u0634\u0648\u0627\u0626\u064a \u0623\u0648 \u062e\u0627\u0644\u064d \u0645\u0646 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0634\u0639\u0627\u0639\u064a \u0644\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0633\u0627\u0643\u0646\u0629.<\/li>\n<li><strong>\u0644\u0627 \u062d\u062f \u0623\u062f\u0646\u0649 \u062f\u0648\u0646 0.1-0.15 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629.<\/strong> \u0625\u0630\u0627 \u0633\u0644\u0651\u0645\u062a \u0648\u0631\u0634\u0629 \u0633\u0637\u062d\u064b\u0627 \u0645\u0631\u0622\u0648\u064a\u064b\u0627\u060c \u0641\u0627\u0633\u0623\u0644 \u0639\u0646 \u063a\u0634\u0627\u0621 \u0627\u0644\u0632\u064a\u062a \u0627\u0644\u0645\u0641\u062a\u0631\u0636 \u0623\u0646 \u064a\u0635\u0645\u062f \u0639\u0644\u064a\u0647.<\/li>\n<li><strong>\u0646\u0633\u0628\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 \u062a\u064f\u0641\u062d\u0635 \u0645\u0631\u0629 \u0648\u0627\u062d\u062f\u0629 \u0644\u0643\u0644 \u062f\u0641\u0639\u0629<\/strong> \u0639\u0644\u0649 \u0633\u0637\u062d \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0635\u0642\u0644\u064b\u0627 \u0623\u0648 \u062a\u0644\u0645\u064a\u0639\u064b\u0627 \u0628\u0627\u0644\u0636\u063a\u0637.<\/li>\n<li><strong>\u0643\u0633\u0631 \u0627\u0644\u062d\u0648\u0627\u0641 \u0645\u062d\u062f\u062f:<\/strong> \u0634\u0637\u0641 \u0625\u062f\u062e\u0627\u0644 \u0628\u0632\u0627\u0648\u064a\u0629 15-20\u00b0\u060c \u0645\u0646\u0632\u0648\u0639 \u0627\u0644\u0646\u062a\u0648\u0621\u0627\u062a\u060c \u0648\u0633\u0637\u062d \u0627\u0644\u0634\u0637\u0641 \u0644\u064a\u0633 \u0623\u062e\u0634\u0646 \u0645\u0646 \u0627\u0644\u062a\u062c\u0648\u064a\u0641.<\/li>\n<li><strong>\u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0629 \u0648\u0627\u0644\u0637\u0644\u0627\u0621 \u064a\u064f\u0641\u062d\u0635\u0627\u0646<\/strong> \u0639\u0644\u0649 \u0623\u0633\u0637\u062d \u0627\u0644\u0642\u0636\u064a\u0628 \u0627\u0644\u0645\u0637\u0644\u064a \u0628\u0627\u0644\u0643\u0631\u0648\u0645 \u0627\u0644\u0635\u0644\u0628. \u0639\u0642\u064a\u062f\u0627\u062a \u0627\u0644\u0643\u0631\u0648\u0645 \u0648\u062d\u0641\u0631\u0647\u0627 \u0645\u0633\u0627\u0631\u0627\u062a \u062a\u0633\u0631\u0628 \u0644\u0627 \u064a\u0635\u0641\u0647\u0627 \u0623\u064a \u0642\u064a\u0645\u0629 Ra.<\/li>\n<li><strong>\u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0639\u064a\u0646\u0629 \u0645\u0631\u062c\u0639\u064a\u0629 \u0633\u0644\u064a\u0645\u0629 \u0648\u0627\u062d\u062f\u0629<\/strong> \u0643\u0645\u0631\u062c\u0639 \u0645\u0627\u062f\u064a\u060c \u0645\u0635\u0628\u0648\u0628\u0629 \u0623\u0648 \u0645\u0642\u0637\u0651\u0639\u0629\u060c \u062d\u062a\u0649 \u064a\u064f\u062d\u0633\u0645 \u0627\u0644\u062c\u062f\u0627\u0644 \u0627\u0644\u062a\u0627\u0644\u064a \u0641\u064a \u062b\u0644\u0627\u062b\u064a\u0646 \u062b\u0627\u0646\u064a\u0629.<\/li>\n<\/ol>\n<p>\u0625\u0646\u0651 <a href=\"https:\/\/www.bosssealing.com\/ar\/%d9%81%d8%a6%d8%a9+%d8%a7%d9%84%d9%85%d9%86%d8%aa%d8%ac\/rubber-o-ringx-ring\/\" target=\"_blank\" rel=\"noopener\">\u0645\u062c\u0645\u0648\u0639\u0629 \u062d\u0644\u0642\u0627\u062a O-ring \u0648X-ring<\/a> \u0644\u062f\u064a\u0646\u0627 \u0645\u062d\u062f\u062f\u0629 \u0648\u0641\u0642 \u0647\u0630\u0647 \u0627\u0644\u0642\u064a\u0645 \u0641\u064a \u0623\u0628\u0639\u0627\u062f \u062d\u0634\u0648\u0629 \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u062a\u064a \u0646\u0646\u0634\u0631\u0647\u0627\u060c \u0648\u064a\u0646\u0637\u0628\u0642 \u0627\u0644\u0645\u0646\u0637\u0642 \u0646\u0641\u0633\u0647 \u0639\u0644\u0649 <a href=\"https:\/\/www.bosssealing.com\/ar\/%d9%81%d8%a6%d8%a9+%d8%a7%d9%84%d9%85%d9%86%d8%aa%d8%ac\/hydraulic-rod-seals\/\" target=\"_blank\" rel=\"noopener\">\u0645\u0642\u0627\u0637\u0639 \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0627\u0644\u0642\u0636\u064a\u0628<\/a>\u060c \u062d\u064a\u062b \u064a\u062c\u0628 \u0645\u0637\u0627\u0628\u0642\u0629 \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0634\u0641\u0629 \u0648\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0642\u0636\u064a\u0628 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u062a\u062d\u062f\u064a\u062f\u0647\u0645\u0627 \u0628\u0634\u0643\u0644 \u0645\u0633\u062a\u0642\u0644. \u0648\u062d\u064a\u062b <a href=\"https:\/\/www.bosssealing.com\/ar\/%d9%81%d8%a6%d8%a9+%d8%a7%d9%84%d9%85%d9%86%d8%aa%d8%ac\/gasket-washers-back-up-ring\/\" target=\"_blank\" rel=\"noopener\">\u062d\u0644\u0642\u0629 \u0627\u0644\u062f\u0639\u0645<\/a> \u064a\u0633\u062a\u0642\u0631 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u062c\u0627\u0646\u0628\u064a \u0644\u0644\u0623\u062e\u062f\u0648\u062f\u060c \u0641\u0625\u0646 \u062a\u0634\u0637\u064a\u0628 \u0630\u0644\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 \u064a\u062a\u062d\u0643\u0645 \u0641\u064a \u0643\u064a\u0641\u064a\u0629 \u062a\u0622\u0643\u0644 \u0627\u0644\u062d\u0644\u0642\u0629\u060c \u0648\u0644\u064a\u0633 \u0641\u0642\u0637 \u0641\u064a \u0643\u064a\u0641\u064a\u0629 \u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u062d\u0644\u0642\u0629 O.<\/p>\n<p>\u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0642\u064a\u0645 \u0645\u0631\u062c\u0639\u064a\u0629 \u0645\u0646 \u062f\u0644\u064a\u0644 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062e\u0627\u0635 \u0628\u0645\u0635\u0646\u0651\u0639 \u0645\u0648\u0627\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628\u060c <a href=\"https:\/\/www.trelleborg.com\/en\/seals\/products-and-solutions\" target=\"_blank\" rel=\"noopener\">\u0645\u0643\u062a\u0628\u0629 \u062d\u0644\u0648\u0644 \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0644\u062f\u0649 Trelleborg<\/a> \u0648 <a href=\"https:\/\/www.hallite.com\/en\/hydraulic-seals\/\" target=\"_blank\" rel=\"noopener\">\u0648\u062b\u0627\u0626\u0642 \u0645\u0648\u0627\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629 \u0644\u062f\u0649 Hallite<\/a> \u0643\u0644\u0627\u0647\u0645\u0627 \u064a\u0646\u0634\u0631 \u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u062d\u0633\u0628 \u0646\u0648\u0639 \u0627\u0644\u062e\u062f\u0645\u0629. <a href=\"https:\/\/www.balseal.com\/seal-materials\" target=\"_blank\" rel=\"noopener\">\u0635\u0641\u062d\u0627\u062a \u0645\u0648\u0627\u062f Balseal<\/a> \u0645\u0641\u064a\u062f\u0629 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0633\u0624\u0627\u0644 \u0647\u0648 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0631\u0643\u0651\u0628 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0639\u0648\u0651\u0636 \u0639\u0646 \u062a\u0634\u0637\u064a\u0628 \u0644\u0627 \u064a\u0645\u0643\u0646\u0643 \u0625\u0635\u0644\u0627\u062d\u0647. \u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0627\u0644\u0645\u0648\u0632\u0639\u064a\u0646 \u062d\u0648\u0644 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0641\u064a <a href=\"https:\/\/www.sealsales.com\/blog\/\" target=\"_blank\" rel=\"nofollow noopener\">Seal Sales<\/a> \u0648 <a href=\"https:\/\/www.darcoid.com\/\" target=\"_blank\" rel=\"nofollow noopener\">Darcoid<\/a> \u062a\u063a\u0637\u064a \u0627\u0644\u0645\u062c\u0627\u0644 \u0646\u0641\u0633\u0647 \u0645\u0646 \u062c\u0647\u0629 \u0627\u0644\u0645\u0646\u0636\u062f\u0629\u060c \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0639\u0627\u062f\u0629\u064b \u0645\u062c\u0647\u0648\u0644\u064b\u0627 \u0648\u064a\u064f\u0644\u0627\u0645 \u0645\u0627\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0639\u0644\u0649 \u0623\u064a \u062d\u0627\u0644.<\/p>\n<p>\u0630\u0627\u062a \u0635\u0644\u0629: <a href=\"https:\/\/www.bosssealing.com\/ar\/%d9%85%d8%a7-%d9%87%d9%88-%d8%ad%d9%84%d9%82%d8%a9-%d8%a7%d9%84%d8%af%d8%b9%d9%85\/\" target=\"_blank\" rel=\"noopener\">\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u0641\u0639\u0644\u0647 \u062d\u0644\u0642\u0629 \u0627\u0644\u062f\u0639\u0645<\/a> \u0648\u0643\u064a\u0641 \u062a\u062a\u0641\u0627\u0639\u0644 \u0641\u062c\u0648\u0629 \u0627\u0644\u0628\u062b\u0642 \u0648\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0633\u0637\u062d \u0639\u0646\u062f \u0627\u0644\u0636\u063a\u0637.<\/p>","protected":false},"excerpt":{"rendered":"<p>Ra \u0648Rz \u0648\u0627\u0644\u062e\u062f\u0648\u0634 \u0627\u0644\u062a\u064a \u0644\u0627 \u064a\u0631\u0627\u0647\u0627 \u0627\u0644\u0645\u0633\u0628\u0627\u0631 \u0623\u0628\u062f\u064b\u0627: \u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0623\u062e\u062f\u0648\u062f \u0648\u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0639\u0644\u0649 \u0627\u0644\u062a\u0633\u0631\u0628 \u0648\u0627\u0644\u0627\u062d\u062a\u0643\u0627\u0643 \u0648\u0639\u0645\u0631 \u0627\u0644\u0645\u0627\u0646\u0639 \u0644\u0644\u062a\u0633\u0631\u0628\u060c \u0645\u0639 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u062a\u062f\u0648\u064a\u0646\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0647\u0646\u062f\u0633\u064a.<\/p>","protected":false},"author":1,"featured_media":1686,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1690","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta name=\"description\" content=\"How groove and bore surface finish (Ra, Rz, lay direction) affects O-ring leakage and wear, with target values for static and dynamic sealing.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"boss\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.bosssealing.com\/ar\/o-ring-groove-surface-finish\/\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.5\" \/>\n\t\t<meta 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