{"id":21149,"date":"2025-10-22T13:55:10","date_gmt":"2025-10-22T05:55:10","guid":{"rendered":"https:\/\/alllandpipes.com\/?p=21149"},"modified":"2025-10-22T14:11:53","modified_gmt":"2025-10-22T06:11:53","slug":"astm-a795-vs-astm-a53-choosing-fire-sprinkler-pipe","status":"publish","type":"post","link":"https:\/\/alllandpipes.com\/ar\/blogs\/astm-a795-vs-astm-a53-choosing-fire-sprinkler-pipe.html","title":{"rendered":"ASTM A795 \u0645\u0642\u0627\u0628\u0644 ASTM A53: \u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0646\u0627\u0628\u064a\u0628 \u0631\u0634\u0627\u0634\u0627\u062a \u0627\u0644\u062d\u0631\u064a\u0642"},"content":{"rendered":"
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\u062a\u062e\u064a\u0644 \u0623\u0646 \u0645\u0647\u0646\u062f\u0633\u064b\u0627 \u064a\u0631\u0627\u062c\u0639 \u0631\u0633\u0648\u0645\u0627\u062a \u0645\u0643\u0627\u0641\u062d\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 \u0648\u064a\u0646\u0627\u0642\u0634 \u0645\u0639\u0627\u064a\u064a\u0631 \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628: ASTM A795 \u0623\u0648 ASTM A53<\/strong><\/a>? \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0644\u064a\u0633 \u0628\u0627\u0644\u0623\u0645\u0631 \u0627\u0644\u0628\u0633\u064a\u0637 - \u0641\u0647\u0648 \u064a\u062d\u062f\u062f \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0641\u064a \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0648\u0627\u0631\u0626 \u0648\u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646\u060c \u0641\u0625\u0646 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0647\u0646\u0627 \u062a\u0647\u062f\u062f \u0628\u062d\u062f\u0648\u062b \u0623\u0639\u0637\u0627\u0644 \u0643\u0627\u0631\u062b\u064a\u0629 \u0641\u064a \u0627\u0644\u0644\u062d\u0638\u0627\u062a \u0627\u0644\u062d\u0631\u062c\u0629\u060c \u0645\u062b\u0644 \u0627\u0646\u0641\u062c\u0627\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u064a \u0645\u0646\u062a\u0635\u0641 \u0627\u0644\u062d\u0631\u064a\u0642 \u0623\u0648 \u0639\u062f\u0645 \u0643\u0641\u0627\u064a\u0629 \u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u064a\u0627\u0647 \u0644\u0627\u062d\u062a\u0648\u0627\u0621 \u0627\u0644\u0646\u064a\u0631\u0627\u0646.<\/p>\n\n

\u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0627\u0644\u0623\u0633\u0627\u0633\u064a: ASTM A795 \u0647\u0648 ASTM A795 \u0645\u062e\u0635\u0635 \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0631\u0634<\/strong>\u00a0\u0645\u0639\u064a\u0627\u0631 ASTM A53\u060c \u0628\u064a\u0646\u0645\u0627 ASTM A53 \u0647\u0648 \u0645\u0639\u064a\u0627\u0631 \u0644\u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0639\u0627\u0645\u0629 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0645\u0639\u064a\u0627\u0631 ASTM A53 \u0645\u062a\u0627\u062d \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0648\u0641\u0639\u0627\u0644 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0641\u064a \u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0645\u0628\u0643\u0631\u0629\u060c \u0625\u0644\u0627 \u0623\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a\u0647 \u0644\u0627 \u062a\u0633\u062a\u0647\u062f\u0641 \u0645\u0635\u062f\u0631 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0641\u0631\u064a\u062f \u0644\u0645\u0643\u0627\u0641\u062d\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642. \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0643\u0645\u064a\u0629 \u0648\u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u062a\u0648\u062c\u064a\u0647\u064a\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u062a\u0648\u0641\u0631 \u0647\u0630\u0647 \u0627\u0644\u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u062d\u062b\u064a\u0629 \u0625\u0637\u0627\u0631\u064b\u0627 \u0639\u0645\u0644\u064a\u064b\u0627 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0631\u0634\u0627\u0634 \u0627\u0644\u062d\u0631\u064a\u0642 \u0627\u0644\u0645\u0646\u0627\u0633\u0628.<\/p>\n\n

\u0634\u0631\u062d \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/strong><\/span><\/h2>\n\n

ASTM <\/strong>A53<\/strong>: \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0639\u0627\u0645\u0629<\/strong><\/h3>\n\n

ASTM A53 \u0647\u064a \u0623\u0639\u0644\u0649 \u0645\u0639\u064a\u0627\u0631 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0628\u0627\u0646\u064a\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u0644\u064a\u0633\u062a \u0645\u0635\u0645\u0645\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 \u0631\u0634\u0627\u0634\u0627\u062a \u0627\u0644\u062d\u0631\u064a\u0642. \u062a\u063a\u0637\u064a \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629\/\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645 \u0627\u0644\u062a\u064a \u0635\u0627\u063a\u062a\u0647\u0627 \u0645\u0639\u0627\u064a\u064a\u0631 ASTM \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u201c\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u201d (\u0645\u0639\u0627\u064a\u064a\u0631 ASTM \u0627\u0644\u062f\u0648\u0644\u064a\u0629\u060c 2024)\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0623\u0646\u0627\u0628\u064a\u0628 \u0646\u0642\u0644 \u0627\u0644\u063a\u0627\u0632 \u0648\u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u060c \u0648\u0644\u0643\u0646 \u0628\u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0645\u0643\u0627\u0641\u062d\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642.<\/p>\n\n

ASTM <\/strong>A795<\/strong>: \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u062e\u0635\u0635 \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642<\/strong><\/h3>\n\n

\u062a\u0645 \u0625\u0646\u0634\u0627\u0621 ASTM A795 \u062d\u0635\u0631\u064a\u064b\u0627 \u0645\u0646 \u0623\u062c\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 \u0631\u0634\u0627\u0634\u0627\u062a \u0627\u0644\u062d\u0631\u064a\u0642<\/strong>\u00a0\u0627\u0644\u0623\u0646\u0638\u0645\u0629. \u062a\u0636\u0645\u0646 \u0643\u0644 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a\u060c \u0628\u062f\u0621\u0627\u064b \u0645\u0646 \u0642\u0648\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0625\u0644\u0649 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0623\u0646 \u062a\u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0644\u0645\u0643\u0627\u0641\u062d\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642. \u062a\u0634\u064a\u0631 \u0627\u0644\u0645\u0646\u0638\u0645\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 ASTM \u0625\u0644\u0649 \u0623\u0646\u0647\u0627 \u062a\u063a\u0637\u064a \u201c\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0648\u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0644\u0645\u0643\u0627\u0641\u062d\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642\u201d\u060c \u0645\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0639\u0644\u0649 \u201c\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0641\u064a \u0638\u0631\u0648\u0641 \u0627\u0644\u062d\u0631\u064a\u0642\u201d (\u0627\u0644\u0645\u0646\u0638\u0645\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 ASTM\u060c 2024).<\/p>\n\n

\u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0631\u0634<\/strong>\u00a0\u0647\u064a: \u0645\u0631\u0627\u0642\u0628\u0629 \u062c\u0648\u062f\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0634\u0643\u0644 \u0623\u0643\u062b\u0631 \u0635\u0631\u0627\u0645\u0629 (\u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0628\u0635\u0631\u064a 100% \u0644\u0644\u062d\u0627\u0645\u0627\u062a\u060c \u0644\u0623\u0646 \u0627\u0644\u0644\u062d\u0627\u0645\u0627\u062a \u0627\u0644\u0636\u0639\u064a\u0641\u0629 \u0647\u064a \u0646\u0642\u0627\u0637 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0645\u0643\u0627\u0641\u062d\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642) \u0648\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0625\u0644\u0632\u0627\u0645\u064a\u0629 \u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u0639\u062a\u0628\u0631 \u0645\u0647\u0645\u0629 \u062c\u062f\u064b\u0627 \u0644\u0645\u0643\u0627\u0641\u062d\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 \u0627\u0644\u0631\u0637\u0628\u0629 \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0631\u0634<\/strong>\u00a0\u0623\u0646\u0638\u0645\u0629 \u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u064a\u0627\u0647 \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0627\u0644\u0633\u0646\u0629. \u0639\u0644\u0649 \u0639\u0643\u0633 ASTM A53\u060c \u0641\u0647\u0648 \u062e\u0628\u064a\u0631 \u0641\u064a \u062a\u062d\u0648\u064a\u0644\u0647 \u0625\u0644\u0649 \u0623\u0645\u0627\u0646 \u062b\u0627\u0628\u062a \u0648\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0641\u064a \u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062d\u0631\u0627\u0626\u0642.<\/p>\n\n

(\u0627\u0644\u0645\u0635\u062f\u0631: \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 ASTM A795 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629\u060c \u0627\u0644\u0633\u0648\u062f\u0627\u0621\u060c \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629 \u0648\u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629\u060c \u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642).<\/p>\n\n

\"\u0645\u0642\u0627\u0631\u0646\u0629<\/figure>\n\n

\u00a0<\/p>\n\n

\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0643\u0645\u064a\u0629 \u0648\u062c\u0647\u0627\u064b \u0644\u0648\u062c\u0647<\/strong><\/span><\/h2>\n\n

\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0633\u062a\u0646\u062f\u0629 \u0625\u0644\u0649 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 ASTM \u0648\u0625\u0631\u0634\u0627\u062f\u0627\u062a NFPA (\u0627\u0644\u0645\u0646\u0638\u0645\u0629 \u0627\u0644\u0631\u0633\u0645\u064a\u0629 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642).<\/p>\n\n

\n\n\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0645\u064a\u0632\u0629<\/strong><\/td>\nASTM A795 <\/strong>(\u0623\u0646\u0628\u0648\u0628 \u0631\u0634\u0627\u0634 \u062d\u0631\u064a\u0642 \u0645\u062e\u0635\u0635 \u0644\u0644\u062d\u0631\u064a\u0642)<\/strong><\/td>\nASTM A53 (\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0639\u0627\u0645\u0629)<\/strong><\/td>\n<\/tr>\n
\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0631\u0626\u064a\u0633\u064a<\/td>\n\u0631\u0634\u0627\u0634\u0627\u062a \u062e\u0627\u0635\u0629 \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642\/\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642<\/td>\n\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0645\/\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0627\u0644\u0639\u0627\u0645 \u0648\u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0647\u064a\u0643\u0644\u064a<\/td>\n<\/tr>\n
\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a<\/td>\n\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u2265 1,000 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0644\u0645\u062f\u0629 10 \u062f\u0642\u0627\u0626\u0642 \u062f\u0648\u0646 \u062a\u0633\u0631\u0628 (ASTM A795\u060c \u0627\u0644\u0642\u0633\u0645 8.2)<\/td>\n\u0645\u0637\u0644\u0648\u0628\u060c \u0648\u0644\u0643\u0646\u0647 \u0645\u062a\u063a\u064a\u0631: \u0645\u062d\u0633\u0648\u0628\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u062d\u062c\u0645 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0648\u062f\u0631\u062c\u062a\u0647\u060c \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0623\u0642\u0644 \u0645\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062d\u0631\u064a\u0642\u061b \u0645\u062f\u0629 \u0645\u062e\u062a\u0644\u0641\u0629 (ASTM A53\u060c \u0627\u0644\u0642\u0633\u0645 9)<\/td>\n<\/tr>\n
\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u062f\u0645\u0631\u0629<\/td>\n\u0625\u0646\u0647 \u0625\u0644\u0632\u0627\u0645\u064a \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062a\u0641\u062c\u0631\u0627\u062a \u0645\u0646 \u0645\u062e\u0644\u0641\u0627\u062a \u0627\u0644\u062d\u0631\u0628 (\u062c\u0645\u064a\u0639 \u0627\u0644\u0644\u062d\u0627\u0645\u0627\u062a \u062a\u062c\u062a\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629\u060c \u0625\u0644\u062e) (ASTM A795\u060c \u0627\u0644\u0642\u0633\u0645 8.3)<\/td>\n\u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u0627\u062e\u062a\u064a\u0627\u0631\u064a\u061b \u0641\u0642\u0637 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062a\u0641\u062c\u0631\u0627\u062a \u0645\u0646 \u0645\u062e\u0644\u0641\u0627\u062a \u0627\u0644\u062d\u0631\u0628 \u0627\u0644\u0623\u0643\u0628\u0631 \u0645\u0646 24 \u0628\u0648\u0635\u0629 \u0645\u0637\u0644\u0648\u0628\u0629 (ASTM A53\u060c \u0627\u0644\u0642\u0633\u0645 9.3)<\/td>\n<\/tr>\n
\u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645<\/td>\n\u0627\u0644\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u062d\u0641\u0631\/\u0627\u0644\u0644\u062d\u0627\u0645 (\u0645\u0647\u0645 \u0645\u0646 \u0623\u062c\u0644 \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0631\u0634<\/strong>\u00a0\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0644\u062d\u0627\u0645)\u061b \u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062c\u0648\u062f\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0635\u0631\u0627\u0645\u0629 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0642\u0648\u0629 \u0627\u0644\u0634\u062f \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629.<\/td>\n\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0639\u0627\u0645\u0629\u060c \u0648\u0644\u064a\u0633 \u0644\u0640 \u0623\u0646\u0627\u0628\u064a\u0628 \u0631\u0634\u0627\u0634\u0627\u062a \u0627\u0644\u062d\u0631\u064a\u0642<\/strong>; \u061b \u0644\u0627 \u064a\u0648\u062c\u062f \u0634\u0631\u0637 \u0644\u0642\u0648\u0629 \u0627\u0644\u0634\u062f \u0644\u0644\u062d\u0627\u0645\u061b \u0644\u0627 \u064a\u0648\u062c\u062f \u0634\u0631\u0637 \u0644\u0642\u0648\u0629 \u0627\u0644\u0634\u062f \u0644\u0644\u062d\u0627\u0645<\/td>\n<\/tr>\n
\u0623\u062f\u0627\u0621 \u0645\u0636\u0627\u062f \u0644\u0644\u062a\u0622\u0643\u0644<\/td>\n\u0645\u0635\u0645\u0645\u0629 \u0644\u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u0637\u0648\u064a\u0644 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0631\u0637\u0628\u0629. \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062c\u0644\u0641\u0646\u0629 \u0648\u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0633\u0645\u0643 \u062c\u062f\u0627\u0631\u0647 \u0623\u0643\u062b\u0631 \u0633\u0645\u0627\u0643\u0629 \u0644\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644.<\/td>\n\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0644\u064a\u0633\u062a \u0645\u062d\u0648\u0631 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0644\u0645\u0639\u064a\u0627\u0631. \u062a\u0639\u062a\u0645\u062f \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631\u064a (\u0645\u062b\u0644 \u0627\u0644\u062c\u0644\u0641\u0646\u0629) \u0648\u062c\u062f\u0648\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062d\u062f\u062f.<\/td>\n<\/tr>\n
\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0648\u0642\u064a\u0639<\/td>\n\u201cASTM A795\u201d\u060c \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629\u060c \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u060c \u0627\u0644\u0642\u0627\u0626\u0645\u0629\u060c \u201c\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 \u0641\u0642\u0637\u201d (ASTM A795\u060c \u0627\u0644\u0642\u0633\u0645 10)<\/td>\n\u0641\u0642\u0637 \u201cASTM <\/strong>A53<\/strong>\u201d \u0627\u0644\u0631\u062a\u0628\u0629 \u0648\u0627\u0644\u062d\u062c\u0645\u061b \u0645\u0624\u0634\u0631 \u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u064a\u0641 \u0645\u0639 \u0639\u062f\u0645 \u0627\u0644\u062d\u0631\u064a\u0642<\/td>\n<\/tr>\n
\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 NFPA 13<\/td>\n\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a \u0644\u0645\u0639\u064a\u0627\u0631 NFPA 13 (\u0645\u0639\u064a\u0627\u0631 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0631\u0634 (NFPA\u060c 2023)<\/td>\n\u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u062e\u062a\u0628\u0627\u0631\/\u0648\u062b\u0627\u0626\u0642 \u0625\u0636\u0627\u0641\u064a\u0629\u061b \u0644\u064a\u0633\u062a \u0643\u0644 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 NFPA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n

(\u0627\u0644\u0645\u0635\u062f\u0631: \u0645\u0639\u064a\u0627\u0631 NFPA 13 \u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0631\u0634.)<\/p>\n\n

\u0627\u0644\u0627\u0633\u062a\u0646\u062a\u0627\u062c: \u0642\u0631\u0627\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0646\u0641\u064a\u0630<\/strong><\/span><\/h2>\n\n

\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u0630\u064a\u0646 \u064a\u0635\u0645\u0645\u0648\u0646 \u0623\u0646\u0638\u0645\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 \u0631\u0634\u0627\u0634\u0627\u062a \u0627\u0644\u062d\u0631\u064a\u0642\u060c \u0641\u0625\u0646 \u0627\u062e\u062a\u064a\u0627\u0631\u0647\u0627 \u0622\u0645\u0646 \u0623\u0648 \u0642\u0635\u064a\u0631 \u0627\u0644\u0623\u062c\u0644 \u0645\u0646\u0627\u0633\u0628. \u064a\u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u062e\u0635\u0635 \u0644\u0640 ASTM A795 - \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a \u0627\u0644\u0625\u0644\u0632\u0627\u0645\u064a \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0641\u062d\u0635 \u0627\u0644\u0644\u062d\u0627\u0645 - \u0628\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0645\u062b\u0644 NFPA 13. ASTM <\/strong>A53<\/strong>, \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u062a\u0639\u062f\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a\u0647\u0627\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0627 \u062a\u0641\u062a\u0642\u0631 \u0625\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u0636\u0645\u0627\u0646\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u062d\u0631\u064a\u0642\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0623\u0643\u062b\u0631 \u062e\u0637\u0648\u0631\u0629 \u0645\u0627 \u0644\u0645 \u062a\u062a\u0645 \u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0629 \u0639\u0644\u064a\u0647\u0627 \u0635\u0631\u0627\u062d\u0629\u064b.<\/p>\n\n

\u0645\u062a\u0649 \u062a\u062e\u062a\u0627\u0631 ASTM <\/strong>A795<\/strong><\/h3>\n\n

\u062c\u0645\u064a\u0639 \u0623\u0646\u0638\u0645\u0629 \u0631\u0634\u0627\u0634\u0627\u062a \u0627\u0644\u062d\u0631\u064a\u0642 \u0627\u0644\u062c\u062f\u064a\u062f\u0629 (\u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0645\u0633\u062a\u0634\u0641\u064a\u0627\u062a \u0648\u0627\u0644\u0645\u062f\u0627\u0631\u0633) \u0647\u062f\u0641\u0647\u0627 \u0627\u0644\u0648\u062d\u064a\u062f \u0647\u0648 \u0627\u0644\u0648\u0642\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642.<\/p>\n\n

\u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 NFPA 13 (\u0645\u0645\u0627 \u064a\u0644\u063a\u064a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0648\u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u0641\u064a \u0627\u0644\u062a\u0648\u062b\u064a\u0642).<\/p>\n\n

\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062e\u0637\u0648\u0631\u0629 (\u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0634\u0627\u0647\u0642\u0629 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u060c \u0645\u0646\u0634\u0622\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0634\u062a\u0639\u0627\u0644)\u060c \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0641\u0634\u0644 \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0631\u0634<\/strong>\u00a0\u0642\u062f \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u0648\u0642\u0648\u0639 \u0625\u0635\u0627\u0628\u0627\u062a.<\/p>\n\n

\u0645\u062a\u0649 \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 ASTM <\/strong>A53<\/strong>\u00a0\u0642\u064a\u0627\u0633\u064a<\/strong><\/h3>\n\n

\u0623\u0646\u0628\u0648\u0628 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u063a\u0631\u0636 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644,\u00a0\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0631\u0634<\/strong>+\u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0647\u064a\u0643\u0644\u064a) -\u0641\u0642\u0637 \u0628\u0639\u062f \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0645\u0648\u0627\u0641\u0642\u0629 \u062e\u0637\u064a\u0629 \u0645\u0646 \u0643\u0628\u064a\u0631 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0631\u0626\u064a\u0633 \u0627\u0644\u0625\u0637\u0641\u0627\u0621 \u0627\u0644\u0645\u062d\u0644\u064a.<\/p>\n\n

\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629 ASTM <\/strong>A53<\/strong>\u00a0\u062d\u064a\u062b \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 NFPA 13 (\u0645\u0646 \u0627\u0644\u0645\u0648\u062b\u0642 \u062c\u064a\u062f\u064b\u0627 \u0623\u0646\u0647 \u064a\u0641\u064a \u0628\u0639\u062a\u0628\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u064a\u0642).<\/p>\n\n

\u0623\u0646\u0638\u0645\u0629 \u0631\u0634\u0627\u0634\u0627\u062a \u0627\u0644\u062d\u0631\u064a\u0642 \u0647\u064a \u062e\u0637 \u0627\u0644\u062f\u0641\u0627\u0639 \u0627\u0644\u0623\u062e\u064a\u0631 \u0644\u0644\u0648\u0642\u0627\u064a\u0629 \u0645\u0646 \u062d\u0631\u0627\u0626\u0642 \u0627\u0644\u0645\u0628\u0627\u0646\u064a. \u0625\u0646 ASTM A795 \u0644\u064a\u0633 \u0645\u0639\u064a\u0627\u0631\u064b\u0627 \u0641\u062d\u0633\u0628\u060c \u0628\u0644 \u0647\u0648 \u0623\u064a\u0636\u064b\u0627 \u0636\u0645\u0627\u0646 \u0644\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0630\u064a \u064a\u064f\u062d\u062a\u0633\u0628 \u0645\u0639 \u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646\u060c \u0647\u0630\u0627 \u0642\u0631\u0627\u0631 \u064a\u0633\u062a\u062d\u0642 \u0627\u0644\u062f\u0639\u0645.<\/p>\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\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Imagine that an engineer is reviewing the fire-fighting drawings and discussing the pipeline standards: ASTM A795\u00a0or ASTM A53? This choice is not simple-it…<\/p>","protected":false},"author":1,"featured_media":21151,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"An engineer's guide comparing ASTM A795 and A53 for fire sprinkler systems. Learn the key differences in safety, compliance, and NFPA 13 requirements.","_seopress_robots_index":"","_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-21149","post","type-post","status-publish","format-standard","has-post-thumbnail","category-blogs"],"acf":[],"_links":{"self":[{"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts\/21149","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/comments?post=21149"}],"version-history":[{"count":3,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts\/21149\/revisions"}],"predecessor-version":[{"id":21158,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/posts\/21149\/revisions\/21158"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/media\/21151"}],"wp:attachment":[{"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/media?parent=21149"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/categories?post=21149"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alllandpipes.com\/ar\/wp-json\/wp\/v2\/tags?post=21149"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}