{"id":6207,"date":"2023-12-20T08:59:51","date_gmt":"2023-12-20T00:59:51","guid":{"rendered":"https:\/\/www.casingtube.com\/?p=6207"},"modified":"2023-12-20T10:29:35","modified_gmt":"2023-12-20T02:29:35","slug":"tubing-and-casing-coupling-2","status":"publish","type":"post","link":"https:\/\/www.casingtube.com\/bn\/tubing-and-casing-coupling-2\/","title":{"rendered":"\u099f\u09bf\u0989\u09ac\u09bf\u0982 \u098f\u09ac\u0982 \u0995\u09c7\u09b8\u09bf\u0982 \u0995\u09be\u09aa\u09b2\u09bf\u0982"},"content":{"rendered":"<br>\n<h3 id=\"wpaicg-the-benefits-of-using-tubing-and-casing-couplings-in-oil-and-gas-production\">\u09a4\u09c7\u09b2 \u098f\u09ac\u0982 \u0997\u09cd\u09af\u09be\u09b8 \u0989\u09a4\u09cd\u09aa\u09be\u09a6\u09a8\u09c7 \u099f\u09bf\u0989\u09ac\u09bf\u0982 \u098f\u09ac\u0982 \u0995\u09c7\u09b8\u09bf\u0982 \u0995\u09be\u09aa\u09b2\u09bf\u0982 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0\u09c7\u09b0 \u09b8\u09c1\u09ac\u09bf\u09a7\u09be\u0997\u09c1\u09b2\u09bf<\/h3><br>\n \u09a4\u09c7\u09b2 \u0993 \u0997\u09cd\u09af\u09be\u09b8 \u09b6\u09bf\u09b2\u09cd\u09aa \u09ac\u09bf\u09b6\u09cd\u09ac\u09c7\u09b0 \u0985\u09a8\u09cd\u09af\u09a4\u09ae \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u09b6\u09bf\u09b2\u09cd\u09aa\u0964 \u098f\u099f\u09bf \u09b8\u09be\u09b0\u09be \u09ac\u09bf\u09b6\u09cd\u09ac\u09c7\u09b0 \u09b2\u0995\u09cd\u09b7 \u09b2\u0995\u09cd\u09b7 \u09ae\u09be\u09a8\u09c1\u09b7\u0995\u09c7 \u09b6\u0995\u09cd\u09a4\u09bf \u09aa\u09cd\u09b0\u09a6\u09be\u09a8\u09c7\u09b0 \u099c\u09a8\u09cd\u09af \u09a6\u09be\u09af\u09bc\u09c0\u0964 \u09af\u09c7\u09ae\u09a8, \u09b6\u09bf\u09b2\u09cd\u09aa\u099f\u09bf \u09a8\u09bf\u09b0\u09be\u09aa\u09a6\u09c7 \u098f\u09ac\u0982 \u09a6\u0995\u09cd\u09b7\u09a4\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u09aa\u09b0\u09bf\u099a\u09be\u09b2\u09a8\u09be \u0995\u09b0\u09a4\u09c7 \u09b8\u0995\u09cd\u09b7\u09ae \u09b9\u0993\u09af\u09bc\u09be \u0985\u09aa\u09b0\u09bf\u09b9\u09be\u09b0\u09cd\u09af\u0964 \u098f\u09b0 \u0985\u09a8\u09cd\u09af\u09a4\u09ae \u09aa\u09cd\u09b0\u09a7\u09be\u09a8 \u0989\u09aa\u09be\u09a6\u09be\u09a8 \u09b9\u09b2 \u099f\u09bf\u0989\u09ac\u09bf\u0982 \u098f\u09ac\u0982 \u0995\u09c7\u09b8\u09bf\u0982 \u0995\u09be\u09aa\u09b2\u09bf\u0982 \u098f\u09b0 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0\u0964<br>\n<figure class=\"wp-block-table\"><table border=\"1\" cellspacing=\"0\" cellpadding=\"10\"><tbody><tr><td colspan=\"15\"><strong>\u09b0\u09be\u09b8\u09be\u09af\u09bc\u09a8\u09bf\u0995 \u0997\u09a0\u09a8, \u09ad\u09b0 \u09ad\u0997\u09cd\u09a8\u09be\u0982\u09b6 (%)<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>\u0997\u09cd\u09b0\u09c7\u09a1<\/strong><strong><\/strong><\/td><td><strong>\u00a0<\/strong><\/td><td colspan=\"2\"><strong>\u0997<\/strong><strong><\/strong><\/td><td colspan=\"2\"><strong>Mn<\/strong><strong><\/strong><\/td><td colspan=\"2\"><strong>\u09ae\u09cb<\/strong><strong><\/strong><\/td><td colspan=\"2\"><strong>cr<\/strong><strong><\/strong><\/td><td><strong>\u09a8\u09bf<\/strong><strong><\/strong><\/td><td><strong>\u0995\u09c1<\/strong><strong><\/strong><\/td><td><strong>P<\/strong><strong><\/strong><\/td><td><strong>\u098f\u09b8<\/strong><strong><\/strong><\/td><td><strong>\u09b8\u09bf<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>\u00a0<\/strong><\/td><td><strong>\u09aa\u09cd\u09b0\u0995\u09be\u09b0<\/strong><strong><\/strong><\/td><td><strong>\u09ae\u09bf\u09a8<\/strong><strong><\/strong><\/td><td><strong>\u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a<\/strong><strong><\/strong><\/td><td><strong>\u09ae\u09bf\u09a8<\/strong><strong><\/strong><\/td><td><strong>\u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a<\/strong><strong><\/strong><\/td><td><strong>\u09ae\u09bf\u09a8<\/strong><strong><\/strong><\/td><td><strong>\u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a<\/strong><strong><\/strong><\/td><td><strong>\u09ae\u09bf\u09a8<\/strong><strong><\/strong><\/td><td><strong>\u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a<\/strong><strong><\/strong><\/td><td><strong>\u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a<\/strong><strong><\/strong><\/td><td><strong>\u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a<\/strong><strong><\/strong><\/td><td><strong>\u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a<\/strong><strong><\/strong><\/td><td><strong>\u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a<\/strong><strong><\/strong><\/td><td><strong>\u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a<\/strong><strong><\/strong><\/td><\/tr><tr><td><strong>1<\/strong><strong><\/strong><\/td><td><strong>2<\/strong><strong><\/strong><\/td><td><strong>3<\/strong><strong><\/strong><\/td><td><strong>4<\/strong><strong><\/strong><\/td><td><strong>5<\/strong><strong><\/strong><\/td><td><strong>6<\/strong><strong><\/strong><\/td><td><strong>7<\/strong><strong><\/strong><\/td><td><strong>8<\/strong><strong><\/strong><\/td><td><strong>9<\/strong><strong><\/strong><\/td><td><strong>10<\/strong><strong><\/strong><\/td><td><strong>11<\/strong><strong><\/strong><\/td><td><strong>12<\/strong><strong><\/strong><\/td><td><strong>13<\/strong><strong><\/strong><\/td><td><strong>14<\/strong><strong><\/strong><\/td><td><strong>15<\/strong><strong><\/strong><\/td><\/tr><tr><td>H40<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/j55\" target=\"_blank\"><strong>J55<\/strong><\/a><\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/k55\" target=\"_blank\"><strong>K55<\/strong><\/a><\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/n80\" target=\"_blank\"><strong>N80<\/strong><\/a><\/td><td>1<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td>N80<\/td><td>\u09aa\u09cd\u09b0\u09b6\u09cd\u09a8<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td>R95<\/td><td> <\/td><td> <\/td><td>0.45 \u0997<\/td><td> <\/td><td>1.9<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.03<\/td><td>0.03<\/td><td>0.45<\/td><\/tr><tr><td><a href=\"\/tag\/l80\" target=\"_blank\"><strong><a href=\"\/tag\/l80-2\" target=\"_blank\"><strong>l80<\/strong><\/a><\/strong><\/a><\/td><td>1<\/td><td> <\/td><td>0.43 \u0995<\/td><td> <\/td><td>1.9<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.25<\/td><td>0.35<\/td><td>0.03<\/td><td>0.03<\/td><td>0.45<\/td><\/tr><tr><td>L80<\/td><td>9Cr<\/td><td> <\/td><td>0.15<\/td><td>0.3<\/td><td>0.6<\/td><td>0.9<\/td><td>1.1<\/td><td>8<\/td><td>10<\/td><td>0.5<\/td><td>0.25<\/td><td>0.02<\/td><td>0.03<\/td><td>1<\/td><\/tr><tr><td>L80<\/td><td>13Cr<\/td><td>0.15<\/td><td>0.22<\/td><td>0.25<\/td><td>1<\/td><td> <\/td><td> <\/td><td>12<\/td><td>14<\/td><td>0.5<\/td><td>0.25<\/td><td>0.02<\/td><td>0.03<\/td><td>1<\/td><\/tr><tr><td><a href=\"\/tag\/c90\" target=\"_blank\"><strong>C90<\/strong><\/a><\/td><td>1<\/td><td> <\/td><td>0.35<\/td><td> <\/td><td>1.2<\/td><td>0.25 b<\/td><td>0.85<\/td><td> <\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/t95\" target=\"_blank\"><strong>T95<\/strong><\/a><\/td><td>1<\/td><td> <\/td><td>0.35<\/td><td> <\/td><td>1.2<\/td><td>0.25 b<\/td><td>0.85<\/td><td>0.4<\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td>C110<\/td><td> <\/td><td> <\/td><td>0.35<\/td><td> <\/td><td>1.2<\/td><td>0.25<\/td><td>1<\/td><td>0.4<\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.03<\/td><td> <\/td><\/tr><tr><td><a href=\"\/tag\/p110\" target=\"_blank\"><strong>P110<\/strong><\/a><\/td><td>e<\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td> <\/td><td>0.030 e<\/td><td>0.030 e<\/td><td> <\/td><\/tr><tr><td>\u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 125<\/td><td>1<\/td><td> <\/td><td>0.35<\/td><td>\u00a0<\/td><td>1.35<\/td><td> <\/td><td>0.85<\/td><td> <\/td><td>1.5<\/td><td>0.99<\/td><td> <\/td><td>0.02<\/td><td>0.01<\/td><td> <\/td><\/tr><tr><td colspan=\"15\">\u09a6\u09cd\u09b0\u09b7\u09cd\u099f\u09ac\u09cd\u09af \u09a6\u09c7\u0996\u09be\u09a8\u09cb \u0989\u09aa\u09be\u09a6\u09be\u09a8\u0997\u09c1\u09b2\u09bf \u09aa\u09a3\u09cd\u09af \u09ac\u09bf\u09b6\u09cd\u09b2\u09c7\u09b7\u09a3\u09c7 \u09b0\u09bf\u09aa\u09cb\u09b0\u09cd\u099f \u0995\u09b0\u09be \u09b9\u09ac\u09c7\u0964<\/td><\/tr><tr><td colspan=\"15\">a \u09af\u09a6\u09bf \u09aa\u09a3\u09cd\u09af\u099f\u09bf \u09a4\u09c7\u09b2-\u09a8\u09bf\u09ad\u09be\u09a8\u09cb \u09ac\u09be \u09aa\u09b2\u09bf\u09ae\u09be\u09b0-\u09a8\u09bf\u09ad\u09be\u09a8\u09cb \u09b9\u09af\u09bc \u09a4\u09ac\u09c7 L80-\u098f\u09b0 \u0995\u09be\u09b0\u09cd\u09ac\u09a8\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09b8\u09b0\u09cd\u09ac\u09be\u09a7\u09bf\u0995 0.50% \u09aa\u09b0\u09cd\u09af\u09a8\u09cd\u09a4 \u09ac\u09be\u09a1\u09bc\u09be\u09a8\u09cb \u09af\u09c7\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u09f7<\/td><\/tr><tr><td colspan=\"15\">b \u0997\u09cd\u09b0\u09c7\u09a1 C90 \u099f\u09be\u0987\u09aa 1 \u098f\u09b0 \u099c\u09a8\u09cd\u09af \u09ae\u09b2\u09bf\u09ac\u09a1\u09c7\u09a8\u09be\u09ae\u09c7\u09b0 \u09b8\u09be\u09ae\u0997\u09cd\u09b0\u09c0\u09b0 \u09a8\u09cd\u09af\u09c2\u09a8\u09a4\u09ae \u09b8\u09b9\u09a8\u09b6\u09c0\u09b2\u09a4\u09be \u09a8\u09c7\u0987 \u09af\u09a6\u09bf \u09a6\u09c7\u09af\u09bc\u09be\u09b2\u09c7\u09b0 \u09ac\u09c7\u09a7 17.78 \u09ae\u09bf\u09ae\u09bf-\u098f\u09b0 \u0995\u09ae \u09b9\u09af\u09bc\u0964<\/td><\/tr><tr><td colspan=\"15\">c \u09af\u09a6\u09bf \u09aa\u09a3\u09cd\u09af\u099f\u09bf \u09a4\u09c7\u09b2-\u09a8\u09bf\u09ad\u09bf\u09af\u09bc\u09c7 \u09a6\u09c7\u0993\u09af\u09bc\u09be \u09b9\u09af\u09bc \u09a4\u09ac\u09c7 R95-\u098f\u09b0 \u0995\u09be\u09b0\u09cd\u09ac\u09a8\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a 0.55% \u09aa\u09b0\u09cd\u09af\u09a8\u09cd\u09a4 \u09ac\u09be\u09a1\u09bc\u09be\u09a8\u09cb \u09af\u09c7\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964<\/td><\/tr><tr><td colspan=\"15\">d T95 \u099f\u09be\u0987\u09aa 1 \u098f\u09b0 \u099c\u09a8\u09cd\u09af \u09ae\u09b2\u09bf\u09ac\u09a1\u09c7\u09a8\u09be\u09ae\u09c7\u09b0 \u09ac\u09bf\u09b7\u09af\u09bc\u09ac\u09b8\u09cd\u09a4\u09c1 0.15 % \u09b8\u09b0\u09cd\u09ac\u09a8\u09bf\u09ae\u09cd\u09a8 \u09b9\u09cd\u09b0\u09be\u09b8 \u0995\u09b0\u09be \u09af\u09c7\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7 \u09af\u09a6\u09bf \u09aa\u09cd\u09b0\u09be\u099a\u09c0\u09b0\u09c7\u09b0 \u09ac\u09c7\u09a7 17.78 \u09ae\u09bf\u09ae\u09bf \u09a5\u09c7\u0995\u09c7 \u0995\u09ae \u09b9\u09af\u09bc\u0964<\/td><\/tr><tr><td colspan=\"15\">e EW \u0997\u09cd\u09b0\u09c7\u09a1 P110-\u098f\u09b0 \u099c\u09a8\u09cd\u09af, \u09ab\u09b8\u09ab\u09b0\u09be\u09b8\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a 0.020% \u098f\u09ac\u0982 \u09b8\u09be\u09b2\u09ab\u09be\u09b0\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u09b8\u09b0\u09cd\u09ac\u09be\u09a7\u09bf\u0995 0.010% \u09b9\u09a4\u09c7 \u09b9\u09ac\u09c7\u0964<\/td><\/tr><\/tbody><\/table><\/figure><br>\n<img decoding=\"async\" src=\"https:\/\/www.casingtube.com\/wp-content\/uploads\/2022\/03\/20150831102893949394765237.jpg\">\u099f\u09bf\u0989\u09ac\u09bf\u0982 \u098f\u09ac\u0982 \u0995\u09c7\u09b8\u09bf\u0982 \u0995\u09be\u09aa\u09b2\u09bf\u0982\u0997\u09c1\u09b2\u09bf \u09aa\u09be\u0987\u09aa\u09c7\u09b0 \u09a6\u09c1\u099f\u09bf \u0985\u0982\u09b6\u0995\u09c7 \u09b8\u0982\u09af\u09c1\u0995\u09cd\u09a4 \u0995\u09b0\u09a4\u09c7 \u09a4\u09c7\u09b2 \u098f\u09ac\u0982 \u0997\u09cd\u09af\u09be\u09b8 \u0989\u09a4\u09cd\u09aa\u09be\u09a6\u09a8\u09c7 \u09ac\u09cd\u09af\u09ac\u09b9\u09c3\u09a4 \u09b9\u09af\u09bc\u0964 \u098f\u0997\u09c1\u09b2\u09bf \u09a6\u09c1\u099f\u09bf \u09ac\u09bf\u09ad\u09be\u0997\u09c7\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u098f\u0995\u099f\u09bf \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09bf\u09a4 \u09b8\u0982\u09af\u09cb\u0997 \u09aa\u09cd\u09b0\u09a6\u09be\u09a8\u09c7\u09b0 \u099c\u09a8\u09cd\u09af \u09a1\u09bf\u099c\u09be\u0987\u09a8 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u09c7\u099b\u09c7, \u09aa\u09be\u09b6\u09be\u09aa\u09be\u09b6\u09bf \u09b8\u09b9\u099c\u09c7 \u0987\u09a8\u09b8\u09cd\u099f\u09b2\u09c7\u09b6\u09a8 \u098f\u09ac\u0982 \u0985\u09aa\u09b8\u09be\u09b0\u09a3\u09c7\u09b0 \u0985\u09a8\u09c1\u09ae\u09a4\u09bf \u09a6\u09c7\u09af\u09bc\u09f7 \u098f\u099f\u09bf \u09a4\u09be\u09a6\u09c7\u09b0 \u09a4\u09c7\u09b2 \u0993 \u0997\u09cd\u09af\u09be\u09b8 \u0989\u09ce\u09aa\u09be\u09a6\u09a8\u09c7 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0\u09c7\u09b0 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