{"id":2391,"date":"2025-07-19T08:47:57","date_gmt":"2025-07-19T08:47:57","guid":{"rendered":"https:\/\/bestypack.com\/?p=2391"},"modified":"2026-08-03T04:49:48","modified_gmt":"2026-08-03T04:49:48","slug":"%d8%af%d9%84%d9%8a%d9%84-%d8%aa%d8%b7%d8%a8%d9%8a%d9%82%d8%a7%d8%aa-%d9%88%d8%a3%d9%86%d9%88%d8%a7%d8%b9-%d9%88%d9%88%d8%b8%d8%a7%d8%a6%d9%81-%d8%a7%d9%84%d8%a3%d9%81%d9%84%d8%a7%d9%85-%d8%a7%d9%84","status":"publish","type":"post","link":"https:\/\/bestypack.com\/ar\/blog\/heat-sealable-film-guide-applications-types-functions\/","title":{"rendered":"\u062f\u0644\u064a\u0644 \u0627\u0644\u0623\u0641\u0644\u0627\u0645 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062e\u062a\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a: \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u060c \u0627\u0644\u0623\u0646\u0648\u0627\u0639\u060c \u0627\u0644\u0648\u0638\u0627\u0626\u0641"},"content":{"rendered":"

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\u963b\u9694\u6027\u80fd<\/strong> \u064a\u0646\u062a\u0645\u064a \u0623\u064a\u0636\u064b\u0627 \u0625\u0644\u0649<\/strong> \u0627\u0644\u0639\u0628\u0648\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629. \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0627\u0641\u062a\u0631\u0627\u0636 \u0623\u0646 \u0637\u0628\u0642\u0629 \u0627\u0644\u062e\u062a\u0645 \u062a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0623\u0643\u0633\u062c\u064a\u0646 \u0623\u0648 \u0628\u062e\u0627\u0631 \u0627\u0644\u0645\u0627\u0621 \u0644\u0645\u062c\u0631\u062f \u0623\u0646\u0647\u0627 \u062a\u062e\u062a\u0645 \u062c\u064a\u062f\u064b\u0627. \u0623\u064a \u0627\u062f\u0639\u0627\u0621 \u0628\u0648\u062c\u0648\u062f \u062d\u0627\u062c\u0632 \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u060c \u0648\u0627\u0644\u0633\u0645\u0643\u060c \u0648\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u0646\u0633\u0628\u064a\u0629\u060c \u0648\u062c\u0647\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0648\u0627\u0644\u0648\u062d\u062f\u0629.<\/p>\n\n\n\n

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\u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u0644\u062d\u0627\u0645: \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0636\u063a\u0637 \u0648\u0632\u0645\u0646 \u0627\u0644\u062a\u0648\u0642\u0641 \u0648\u0627\u0644\u062a\u0628\u0631\u064a\u062f<\/h2>\n\n\n\n

\u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0642\u0648\u064a\u0629 \u0644\u0647\u0627 \u0646\u0627\u0641\u0630\u0629 \u062a\u062a\u0634\u0643\u0644 \u0641\u064a\u0647\u0627 \u0644\u062d\u0627\u0645\u0627\u062a \u0645\u0642\u0628\u0648\u0644\u0629 \u0631\u063a\u0645 \u0627\u0644\u062a\u0628\u0627\u064a\u0646 \u0627\u0644\u0637\u0628\u064a\u0639\u064a. \u062a\u062d\u062f\u064a\u062f \u0646\u0642\u0637\u0629 \u0636\u0628\u0637 \u0648\u0627\u062d\u062f\u0629 \u0641\u0642\u0637 \u0644\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0641\u0643\u064a\u0646 \u0644\u0627 \u064a\u062a\u0631\u0643 \u0623\u064a \u062f\u0644\u064a\u0644 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0623\u0648 \u0627\u0644\u0622\u0644\u0629 \u0623\u0648 \u0627\u0644\u0628\u064a\u0626\u0629.<\/p>\n\n\n\n

    \n\n
  1. \u062d\u062f\u062f \u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u0648\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0639\u064a\u0646\u0629.<\/strong> \u0623\u0643\u062f \u0623\u064a \u062c\u0627\u0646\u0628 \u064a\u0644\u062a\u062d\u0645 \u0628\u0623\u064a \u062c\u0627\u0646\u0628\u060c \u0648\u0627\u0644\u0633\u0645\u0627\u0643\u0627\u062a \u0627\u0644\u0643\u0644\u064a\u0629 \u0648\u0633\u0645\u0627\u0643\u0627\u062a \u0637\u0628\u0642\u0629 \u0627\u0644\u0644\u062d\u0627\u0645\u060c \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0637\u0628\u0627\u0639\u0629 \u0623\u0648 \u0627\u0644\u0637\u0644\u0627\u0621 \u0623\u0648 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0623\u0648 \u0627\u0644\u062a\u0644\u0648\u062b \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062f\u062e\u0644 \u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0644\u062d\u0627\u0645.<\/li>\n\n\n
  2. \u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0636\u063a\u0637 \u0648\u0632\u0645\u0646 \u0627\u0644\u062a\u0648\u0642\u0641 \u0645\u0639 \u062a\u063a\u064a\u064a\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062a\u062f\u0631\u064a\u062c\u064a\u064b\u0627.<\/strong> \u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0641\u064a \u0627\u0644\u0645\u062e\u062a\u0628\u0631 \u062a\u063a\u064a\u0631 \u0639\u0627\u062f\u0629 \u0639\u0627\u0645\u0644\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627 \u0645\u0639 \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0623\u062e\u0631\u0649. \u064a\u0648\u0641\u0631 ASTM F2029 \u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0644\u0625\u0639\u062f\u0627\u062f \u0644\u062d\u0627\u0645\u0627\u062a \u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u062e\u062a\u0628\u0631\u064a\u0629\u060c \u0644\u0643\u0646\u0647 \u064a\u062d\u0630\u0631 \u0645\u0646 \u0623\u0646 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0628\u0631 \u0648\u0627\u0644\u0625\u0646\u062a\u0627\u062c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062e\u062a\u0644\u0641 \u0641\u064a \u0627\u0644\u062d\u062c\u0645 \u0648\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0648\u0627\u0644\u0633\u0631\u0639\u0629.<\/li>\n\n\n
  3. \u0642\u0645 \u0628\u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0628\u0639\u062f \u062a\u0623\u062e\u064a\u0631 \u0645\u062d\u062f\u062f.<\/strong> \u0627\u0633\u062a\u062e\u062f\u0645 \u0642\u0648\u0629 \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u0628\u0631\u062f\u0629 \u0644\u0644\u0645\u0641\u0635\u0644 \u0627\u0644\u0645\u0634\u0631\u0648\u0637 \u0648\u0642\u0648\u0629 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0627\u0644\u0633\u0627\u062e\u0646 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0641\u0648\u0631\u064a \u0628\u0639\u062f \u0627\u0644\u062e\u062a\u0645 \u0630\u0627 \u0635\u0644\u0629. \u0633\u062c\u0651\u0644 \u0646\u0645\u0637 \u0627\u0644\u0641\u0634\u0644 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0642\u0648\u0629.<\/li>\n\n\n
  4. \u062d\u062f\u062f \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u060c \u0648\u0644\u064a\u0633 \u0641\u0642\u0637 \u0623\u0648\u0644 \u0631\u0627\u0628\u0637\u0629.<\/strong> \u064a\u062c\u0628 \u0623\u0646 \u064a\u0641\u064a \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0628\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u061b \u0648\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u062c\u0646\u0628 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0639\u0644\u0649 \u0627\u0644\u062a\u0634\u0648\u0647\u060c \u0623\u0648 \u0627\u0644\u0627\u0646\u0643\u0645\u0627\u0634\u060c \u0623\u0648 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642\u060c \u0623\u0648 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642\u060c \u0623\u0648 \u062a\u0644\u0641 \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649.<\/li>\n\n\n
  5. \u0627\u0631\u0628\u0637 \u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u0645\u062e\u062a\u0628\u0631 \u0628\u062e\u0637 \u0627\u0644\u0625\u0646\u062a\u0627\u062c.<\/strong> \u062a\u062d\u0642\u0642 \u0645\u0646 \u062d\u0627\u0644\u0629 \u0627\u0644\u0641\u0643\u064a\u0646 \u0627\u0644\u0641\u0639\u0644\u064a\u0629\u060c \u0648\u062a\u0648\u062d\u064a\u062f \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0632\u0645\u0646 \u0627\u0644\u062a\u0644\u0627\u0645\u0633\u060c \u0648\u0633\u0631\u0639\u0629 \u0627\u0644\u0648\u064a\u0628\u060c \u0648\u0627\u0644\u062a\u0628\u0631\u064a\u062f\u060c \u0648\u062a\u0644\u0648\u062b \u0627\u0644\u0645\u0646\u062a\u062c\u060c \u0648\u0627\u0644\u0634\u062f\u060c \u0648\u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644\u0627\u062a \u0641\u064a \u0627\u0644\u0639\u0628\u0648\u0629.<\/li>\n\n<\/ol>\n\n\n\n
    \n

    \u91cd\u8981\u63d0\u793a\uff1a<\/strong> \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0641\u0643\u064a\u0646 \u0647\u064a \u0625\u0639\u062f\u0627\u062f \u0644\u0644\u0645\u0639\u062f\u0627\u062a\u060c \u0648\u0644\u064a\u0633\u062a \u0636\u0645\u0627\u0646\u064b\u0627 \u0642\u0627\u0628\u0644\u064b\u0627 \u0644\u0644\u0646\u0642\u0644 \u0644\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0628\u064a\u0646\u064a. \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u0642\u062f\u0645 \u0645\u0646 \u0627\u0644\u0645\u0648\u0631\u062f \u0647\u0648 \u0646\u0642\u0637\u0629 \u0628\u062f\u0627\u064a\u0629 \u0641\u0642\u0637 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0628\u0646\u064a\u062a\u0647\u060c \u0648\u062a\u062d\u0636\u064a\u0631 \u0627\u0644\u0639\u064a\u0646\u0629\u060c \u0648\u0627\u0644\u0636\u063a\u0637\u060c \u0648\u0632\u0645\u0646 \u0627\u0644\u0645\u0643\u0648\u062b\u060c \u0648\u0627\u0644\u062a\u0643\u064a\u064a\u0641\u060c \u0648\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639\u0631\u0648\u0641\u0629.<\/p>\n<\/blockquote>\n\n\n\n

    \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0641\u064a\u0644\u0645 \u0642\u0627\u0628\u0644 \u0644\u0644\u062e\u062a\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/h2>\n\n\n\n
    \"\u0641\u0646\u064a
    \u0631\u0633\u0645 \u062a\u0648\u0636\u064a\u062d\u064a \u0644\u0645\u0641\u0647\u0648\u0645 \u062a\u0623\u0647\u064a\u0644 \u0641\u064a\u0644\u0645 PET\u061b \u0648\u0647\u0648 \u0644\u064a\u0633 \u0645\u062e\u062a\u0628\u0631\u064b\u0627 \u0623\u0648 \u062a\u0642\u0631\u064a\u0631\u064b\u0627 \u0623\u0648 \u0646\u062a\u064a\u062c\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0646 BestY Pack.<\/figcaption><\/figure>\n\n\n\n

    \u064a\u0628\u062f\u0623 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u0648\u0627\u062c\u0628 \u0627\u0644\u0639\u0628\u0648\u0629 \u0648\u064a\u0646\u062a\u0647\u064a \u0628\u0627\u0644\u0623\u062f\u0644\u0629 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0645\u062b\u064a\u0644\u064a\u0629. \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0623\u062f\u0646\u0627\u0647 \u062a\u064f\u0628\u0642\u064a \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0639\u0644\u0649 \u0623\u0628\u0639\u0627\u062f \u0645\u0634\u062a\u0631\u0643\u0629.<\/p>\n\n\n\n

    \u0645\u062f\u062e\u0644\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631<\/th>Questions to answer<\/th>\u805a\u5408\u7269\u5bb6\u65cf\u6807\u7b7e<\/th><\/tr><\/thead>
    \u0627\u0644\u0645\u0646\u062a\u062c<\/td>\u062c\u0627\u0641\u060c \u0632\u064a\u062a\u064a\u060c \u0645\u063a\u0628\u0631\u060c \u0631\u0637\u0628\u060c \u062d\u0627\u062f\u060c \u0645\u0639\u0628\u0623 \u0633\u0627\u062e\u0646\u064b\u0627\u060c \u0645\u0628\u0631\u062f\u060c \u0623\u0648 \u0645\u062c\u0645\u062f\u061f<\/td>\u0648\u0635\u0641 \u0627\u0644\u0645\u0646\u062a\u062c\u060c \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0639\u0628\u0626\u0629\u060c \u062a\u062d\u062f\u064a \u0627\u0644\u062a\u0644\u0648\u062b<\/td><\/tr>
    \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0639\u0628\u0648\u0629<\/td>\u062a\u063a\u0644\u064a\u0641 \u062a\u062f\u0641\u0642\u064a\u060c \u0643\u064a\u0633 VFFS\u060c \u0643\u064a\u0633 \u062c\u0627\u0647\u0632\u060c \u063a\u0637\u0627\u0621\u060c \u0643\u064a\u0633 \u0635\u063a\u064a\u0631\u060c \u0623\u0648 \u0643\u064a\u0633 \u0635\u0646\u0627\u0639\u064a\u061f<\/td>\u0627\u0644\u0631\u0633\u0645\u060c \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062e\u062a\u0645\u060c \u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644\u060c \u0647\u062f\u0641 \u0627\u0644\u0641\u062a\u062d<\/td><\/tr>
    \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0645\u0644\u0627\u0645\u0633<\/td>\u062e\u062a\u0645 \u0630\u0627\u062a\u064a\u060c \u0641\u064a\u0644\u0645 \u0625\u0644\u0649 \u0641\u064a\u0644\u0645\u060c \u0641\u064a\u0644\u0645 \u0625\u0644\u0649 \u0635\u064a\u0646\u064a\u0629\u060c \u0623\u0648 \u0631\u0643\u064a\u0632\u0629 \u0645\u0637\u0644\u064a\u0629\u061f<\/td>\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0627\u062f\u0629\/\u0627\u0644\u062f\u0631\u062c\u0629 \u0648\u0627\u0644\u0633\u0637\u062d \u0628\u062f\u0642\u0629<\/td><\/tr>
    \u0627\u0644\u0622\u0644\u0629<\/td>\u0641\u0643\u064a\u0646 \u062f\u0648\u0627\u0631\u064a\u0646 \u0623\u0648 \u0645\u0633\u0637\u062d\u064a\u0646\u060c \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0636\u063a\u0637\u060c \u0632\u0645\u0646 \u0627\u0644\u0645\u0643\u0648\u062b\u060c \u0627\u0644\u062a\u0628\u0631\u064a\u062f\u061f<\/td>\u0637\u0631\u0627\u0632 \u0627\u0644\u0622\u0644\u0629\u060c \u0646\u0645\u0637 \u0627\u0644\u0641\u0643\u064a\u0646\u060c \u062e\u0631\u064a\u0637\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0627\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629<\/td><\/tr>
    \u0627\u0644\u0623\u062f\u0627\u0621<\/td>\u062f\u0627\u0626\u0645\u060c \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0642\u0634\u064a\u0631\u060c \u0627\u0644\u062a\u0635\u0627\u0642 \u0633\u0627\u062e\u0646\u060c \u062d\u0627\u062c\u0632\u060c \u062b\u0642\u0628\u060c \u062e\u0635\u0627\u0626\u0635 \u0628\u0635\u0631\u064a\u0629\u061f<\/td>\u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0627\u0644\u0648\u062d\u062f\u0627\u062a\u060c \u0627\u0644\u0638\u0631\u0648\u0641\u060c \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641\u0629\u060c \u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u0641\u0634\u0644<\/td><\/tr>
    \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0646\u0647\u0627\u0626\u064a<\/td>\u0627\u0644\u062a\u0648\u0632\u064a\u0639\u060c \u0627\u0644\u062a\u0628\u0631\u064a\u062f\u060c \u0627\u0644\u062a\u062c\u0645\u064a\u062f\u060c \u0627\u0644\u062a\u0633\u062e\u064a\u0646\u060c \u0627\u0644\u062a\u0639\u0642\u064a\u0645\u060c \u0623\u0648 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629\u061f<\/td>\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u062a\u0643\u064a\u064a\u0641 \u0648\u062a\u062d\u0642\u0642 \u062a\u0645\u062b\u064a\u0644\u064a<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0644\u0631\u0641\u0636 \u0627\u0644\u0627\u062e\u062a\u0635\u0627\u0631\u0627\u062a \u0627\u0644\u0632\u0627\u0626\u0641\u0629. \u0627\u0644\u0641\u064a\u0644\u0645 \u0630\u0648 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0628\u062f\u0621 \u062e\u062a\u0645 \u0623\u0642\u0644 \u0644\u064a\u0633 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0641\u0636\u0644\u061b \u0646\u0627\u0641\u0630\u0629 \u0645\u0633\u062a\u0642\u0631\u0629 \u0623\u0648\u0633\u0639\u060c \u0648\u0627\u0644\u062a\u0635\u0627\u0642 \u0633\u0627\u062e\u0646 \u0643\u0627\u0641\u064d\u060c \u0648\u0646\u0645\u0637 \u0641\u0634\u0644 \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u0646\u0628\u0624 \u0628\u0647\u060c \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0648\u064a\u0628 \u0645\u0648\u062b\u0648\u0642\u0629 \u0642\u062f \u062a\u0643\u0648\u0646 \u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629. \u0648\u0628\u0627\u0644\u0645\u062b\u0644\u060c \u0642\u062f \u062a\u0643\u0648\u0646 \u0642\u0648\u0629 \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u063a\u0637\u0627\u0621 \u0633\u0647\u0644 \u0627\u0644\u0641\u062a\u062d.<\/p>\n\n\n\n

    \u0644\u0627 \u062a\u0642\u0635\u0631 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0639\u062f\u062f \u0645\u0646 \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0623\u0643\u062b\u0631 \u0645\u0645\u0627 \u064a\u0645\u0643\u0646 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062e\u0637 \u0623\u0646 \u064a\u062e\u062a\u0628\u0631\u0647 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u0627\u0637\u0644\u0628 \u0639\u064a\u0646\u0627\u062a \u0645\u0646 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u062a\u0645\u062b\u064a\u0644\u064a\u060c \u0648\u0633\u062c\u0644 \u0647\u0648\u064a\u0629 \u0627\u0644\u0644\u0641\u0629 \u0648\u0627\u0644\u062f\u0641\u0639\u0629\u060c \u0648\u062b\u0628\u0651\u062a \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0642\u0628\u0644 \u062a\u0641\u0633\u064a\u0631 \u0627\u0644\u0646\u062a\u0627\u0626\u062c. \u0627\u0644\u0644\u0627\u0635\u0642<\/strong>.<\/p>\n\n\n\n

    \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062a\u0623\u0647\u064a\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u062e\u062a\u0645<\/h3>\n\n\n\n

    \u064a\u062c\u0628 \u0623\u0646 \u064a\u0646\u062a\u0642\u0644 \u0627\u0644\u062a\u0623\u0647\u064a\u0644 \u0645\u0646 \u062a\u0648\u0635\u064a\u0641 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0636\u0639 \u0644\u0644\u062a\u062d\u0643\u0645 \u0625\u0644\u0649 \u0627\u0644\u0639\u0628\u0648\u0627\u062a \u0627\u0644\u062a\u0645\u062b\u064a\u0644\u064a\u0629 \u062b\u0645 \u0625\u0644\u0649 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u0631\u0627\u0642\u0628. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0623\u062a\u064a \u062d\u062f\u0648\u062f \u0627\u0644\u0642\u0628\u0648\u0644 \u0645\u0646 \u062a\u0642\u064a\u064a\u0645 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0645\u0646\u062a\u062c \u0648\u0627\u0644\u0639\u0628\u0648\u0629\u061b \u0644\u0627 \u062a\u0648\u0641\u0631 \u0637\u0631\u0642 ASTM \u0642\u064a\u0645\u0629 \u0646\u062c\u0627\u062d \u0639\u0627\u0644\u0645\u064a\u0629.<\/p>\n\n\n\n

    \u0628\u0646\u0627\u0621 \u0645\u0646\u062d\u0646\u0649 \u062e\u062a\u0645 \u0645\u062e\u0628\u0631\u064a<\/h2>\n\n\n\n

    \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0641\u064a\u0644\u0645 \u0627\u0644\u062a\u0645\u062b\u064a\u0644\u064a \u0648\u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0645\u0644\u0627\u0645\u0633\u0629. \u062d\u0636\u0651\u0631 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0639\u0628\u0631 \u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u062e\u0637\u0637 \u0645\u0639 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0636\u063a\u0637 \u0648\u0632\u0645\u0646 \u0627\u0644\u0645\u0643\u0648\u062b \u0648\u0641\u0642\u064b\u0627 \u0644\u0625\u062c\u0631\u0627\u0621 \u0645\u0648\u062b\u0642 \u0645\u062b\u0644 ASTM F2029. \u0642\u0645 \u0628\u062a\u0643\u064a\u064a\u0641 \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0634\u0631\u0627\u0626\u0637 \u0628\u0634\u0643\u0644 \u0645\u062a\u0633\u0642.<\/p>\n\n\n\n

    \u064a\u0642\u064a\u0633 ASTM F88\/F88M \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0641\u0635\u0644 \u0634\u0631\u064a\u0637 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0627\u0644\u062e\u062a\u0645 \u0648\u064a\u0637\u0644\u0628 \u0627\u0644\u0646\u0638\u0631 \u0641\u064a \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0646\u0645\u0637 \u0627\u0644\u0641\u0634\u0644. \u0633\u062c\u0651\u0644 \u0639\u0631\u0636 \u0627\u0644\u0639\u064a\u0646\u0629\u060c \u0648\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0625\u0645\u0633\u0627\u0643\u060c \u0648\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u0642\u0634\u064a\u0631\u060c \u0648\u0627\u0644\u062a\u0643\u064a\u064a\u0641\u060c \u0648\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0623\u0648 \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0644\u0644\u0642\u0648\u0629 \u062d\u0633\u0628 \u0627\u0644\u0627\u0642\u062a\u0636\u0627\u0621\u060c \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0641\u0634\u0644 \u0633\u0637\u062d\u064a\u064b\u0627 \u0628\u064a\u0646\u064a\u064b\u0627\u060c \u0623\u0648 \u062a\u0645\u0627\u0633\u0643\u064a\u064b\u0627\u060c \u0623\u0648 \u062a\u0641\u0643\u0643\u064b\u0627 \u0637\u0628\u0642\u064a\u064b\u0627\u060c \u0623\u0648 \u0627\u0633\u062a\u0637\u0627\u0644\u0629\u060c \u0623\u0648 \u0643\u0633\u0631\u064b\u0627 \u0644\u0644\u0645\u0627\u062f\u0629.<\/p>\n\n\n\n

    \u0639\u0646\u062f\u0645\u0627 \u062a\u064f\u062d\u0645\u064e\u0651\u0644 \u0627\u0644\u0639\u0628\u0648\u0629 \u0627\u0644\u062e\u062a\u0645 \u0642\u0628\u0644 \u0627\u0644\u062a\u0628\u0631\u064a\u062f\u060c \u0623\u0636\u0641 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0627\u0644\u0633\u0627\u062e\u0646 \u0627\u0644\u0622\u0644\u064a \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 ASTM F1921\/F1921M. \u0623\u0628\u0644\u063a \u0639\u0646 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062e\u062a\u0645\u060c \u0648\u0627\u0644\u0636\u063a\u0637\u060c \u0648\u0632\u0645\u0646 \u0627\u0644\u0645\u0643\u0648\u062b\u060c \u0648\u0632\u0645\u0646 \u0627\u0644\u062a\u0623\u062e\u064a\u0631\u060c \u0648\u0645\u0639\u062f\u0644 \u0627\u0644\u0641\u0635\u0644\u060c \u0648\u0633\u0644\u0648\u0643 \u0627\u0644\u0641\u0634\u0644. \u0644\u0627 \u062a\u062c\u0645\u0639 \u0628\u064a\u0646 \u0646\u062a\u0627\u0626\u062c \u0642\u0648\u0629 \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u0628\u0631\u062f\u0629 \u0648\u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0627\u0644\u0633\u0627\u062e\u0646 \u0643\u0645\u0627 \u0644\u0648 \u0643\u0627\u0646\u062a\u0627 \u062a\u0642\u064a\u0633\u0627\u0646 \u0646\u0641\u0633 \u0627\u0644\u062d\u0627\u0644\u0629.<\/p>\n\n\n\n

    \"\u0633\u064a\u0631
    \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u062a\u0623\u0647\u064a\u0644 \u0627\u0644\u062a\u064a \u062a\u0641\u0635\u0644 \u0628\u064a\u0646 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u062e\u0628\u0631\u064a\u0629\u060c \u0648\u062a\u062c\u0627\u0631\u0628 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u060c \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0639\u0628\u0648\u0629\u060c \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u063a\u064a\u064a\u0631.<\/figcaption><\/figure>\n\n\n\n

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