{"id":6516,"date":"2023-12-26T09:08:19","date_gmt":"2023-12-26T01:08:19","guid":{"rendered":"https:\/\/www.casingtube.com\/?p=6516"},"modified":"2023-12-26T10:09:22","modified_gmt":"2023-12-26T02:09:22","slug":"china-octg-casing-manufacturer-supplier-2","status":"publish","type":"post","link":"https:\/\/www.casingtube.com\/ko\/china-octg-casing-manufacturer-supplier-2\/","title":{"rendered":"\uc911\uad6d OCTG \ucf00\uc774\uc2f1 \uc81c\uc870 \ubc0f \uacf5\uae09\uc5c5\uccb4"},"content":{"rendered":"<br>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.casingtube.com\/ko\/china-octg-casing-manufacturer-supplier-2\/#%EA%B7%80%ED%95%98%EC%9D%98_%ED%94%84%EB%A1%9C%EC%A0%9D%ED%8A%B8%EC%97%90_%EC%A0%81%ED%95%A9%ED%95%9C_%EC%A4%91%EA%B5%AD_OCTG_%EC%BC%80%EC%9D%B4%EC%8A%A4_%EC%A0%9C%EC%A1%B0%EC%97%85%EC%B2%B4_%EB%B0%8F_%EA%B3%B5%EA%B8%89%EC%97%85%EC%B2%B4%EB%A5%BC_%EC%84%A0%ED%83%9D%ED%95%98%EB%8A%94_%EB%B0%A9%EB%B2%95\" title=\"\uadc0\ud558\uc758 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc911\uad6d OCTG \ucf00\uc774\uc2a4 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\ub294 \ubc29\ubc95\">\uadc0\ud558\uc758 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc911\uad6d OCTG \ucf00\uc774\uc2a4 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\ub294 \ubc29\ubc95<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.casingtube.com\/ko\/china-octg-casing-manufacturer-supplier-2\/#%EC%A4%91%EA%B5%AD_%EC%A0%84%EB%AC%B8_OCTG_%EC%BC%80%EC%9D%B4%EC%8B%B1_%EC%A0%9C%EC%A1%B0%EC%97%85%EC%B2%B4_%EB%B0%8F_%EA%B3%B5%EA%B8%89%EC%97%85%EC%B2%B4%EC%99%80_%ED%98%91%EB%A0%A5%ED%95%A0_%EB%95%8C%EC%9D%98_%EC%9D%B4%EC%A0%90\" title=\"\uc911\uad6d \uc804\ubb38 OCTG \ucf00\uc774\uc2f1 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\uc640 \ud611\ub825\ud560 \ub54c\uc758 \uc774\uc810\">\uc911\uad6d \uc804\ubb38 OCTG \ucf00\uc774\uc2f1 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\uc640 \ud611\ub825\ud560 \ub54c\uc758 \uc774\uc810<\/a><\/li><\/ul><\/nav><\/div>\n<h3 id=\"wpaicg-how-to-choose-the-right-china-octg-casing-manufacturer-supplier-for-your-project\"><span class=\"ez-toc-section\" id=\"%EA%B7%80%ED%95%98%EC%9D%98_%ED%94%84%EB%A1%9C%EC%A0%9D%ED%8A%B8%EC%97%90_%EC%A0%81%ED%95%A9%ED%95%9C_%EC%A4%91%EA%B5%AD_OCTG_%EC%BC%80%EC%9D%B4%EC%8A%A4_%EC%A0%9C%EC%A1%B0%EC%97%85%EC%B2%B4_%EB%B0%8F_%EA%B3%B5%EA%B8%89%EC%97%85%EC%B2%B4%EB%A5%BC_%EC%84%A0%ED%83%9D%ED%95%98%EB%8A%94_%EB%B0%A9%EB%B2%95\"><\/span>\uadc0\ud558\uc758 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc911\uad6d OCTG \ucf00\uc774\uc2a4 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\ub294 \ubc29\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h3><br>\n\uadc0\ud558\uc758 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc911\uad6d OCTG \ucf00\uc774\uc2a4 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud560 \ub54c \uba87 \uac00\uc9c0 \uc8fc\uc694 \uc694\uc18c\ub97c \uace0\ub824\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc11c\ub85c \ub2e4\ub978 \uacf5\uae09\uc5c5\uccb4\ub97c \ube44\uad50\ud558\uace0 \ub300\uc870\ud558\ub294 \ub370 \uc2dc\uac04\uc744 \ud22c\uc790\ud568\uc73c\ub85c\uc368 \uadc0\ud558\ub294 \uadc0\ud558\uc758 \ube44\uc6a9 \ub300\ube44 \ucd5c\uace0 \ud488\uc9c8\uc758 \uc81c\ud488\uc744 \uc5bb\uace0 \uc788\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c\uc740 \uadc0\ud558\uc758 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc911\uad6d OCTG \ucf00\uc774\uc2a4 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \uba87 \uac00\uc9c0 \ud301\uc785\ub2c8\ub2e4.<br>\n<figure class=\"wp-block-table\"><table border=\"1\" cellspacing=\"0\" cellpadding=\"10\"><tbody><tr><td colspan=\"2\"><strong>\ub77c\ubca8<\/strong><strong><\/strong><\/td><td><strong>\uc678\uacbd<\/strong><strong><br><\/strong><strong>(d\/mm)<\/strong><\/td><td><strong>\uc774\uc6a9\uc57d\uad00<\/strong><strong><br><\/strong><strong>(kg\/m2)<\/strong><\/td><td><strong>\ubcbd \ub450\uaed8 \u00a0<\/strong><strong><br><\/strong><strong>(t\/mm)<\/strong><\/td><td colspan=\"7\"><strong>\uc5d4\ub4dc\ub9c8\uac10 \uc885\ub958<\/strong><strong><\/strong><\/td><\/tr><tr><td colspan=\"2\"><strong>\u00a0<\/strong><\/td><td><strong>\u00a0<\/strong><\/td><td><strong>\u00a0<\/strong><\/td><td><strong>\u00a0<\/strong><\/td><td colspan=\"7\"><strong>\u00a0<\/strong><\/td><\/tr><tr><td><strong>1<\/strong><strong><\/strong><\/td><td><strong>2<\/strong><strong><\/strong><\/td><td><strong>\u00a0<\/strong><\/td><td><strong>\u00a0<\/strong><\/td><td><strong>\u00a0<\/strong><\/td><td><strong><a href=\"\/tag\/j55\" target=\"_blank\"><strong>J55<\/strong><\/a>\/<a href=\"\/tag\/k55\" target=\"_blank\"><strong>K55<\/strong><\/a><\/strong><strong><\/strong><\/td><td><strong>M65<\/strong><strong><\/strong><\/td><td><strong><a href=\"\/tag\/l80\" target=\"_blank\"><strong><a href=\"\/tag\/l80-2\" target=\"_blank\"><strong>l80<\/strong><\/a><\/strong><\/a>\/R95<\/strong><strong><\/strong><\/td><td><strong><a href=\"\/tag\/n80\" target=\"_blank\"><strong>N80<\/strong><\/a>-1\/Q<\/strong><strong><\/strong><\/td><td><strong><a href=\"\/tag\/c90\" target=\"_blank\"><strong>C90<\/strong><\/a>\/<a href=\"\/tag\/t95\" target=\"_blank\"><strong>T95<\/strong><\/a><\/strong><strong><\/strong><\/td><td><strong><a href=\"\/tag\/p110\" target=\"_blank\"><strong>P110<\/strong><\/a><\/strong><strong><\/strong><\/td><td><strong><a href=\"\/tag\/q125\" target=\"_blank\"><strong>Q125<\/strong><\/a><\/strong><strong><\/strong><\/td><\/tr><tr><td>4-1\/2<\/td><td>9.50<\/td><td>114.30<\/td><td>14.14<\/td><td>5.21<\/td><td>PS<\/td><td>PS<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>10.50<\/td><td>114.30<\/td><td>15.63<\/td><td>5.69<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>11.60<\/td><td>114.30<\/td><td>17.26<\/td><td>6.35<\/td><td>PSLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>13.50<\/td><td>114.30<\/td><td>20.09<\/td><td>7.37<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>15.10<\/td><td>114.30<\/td><td>22.47<\/td><td>8.56<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>5<\/td><td>11.50<\/td><td>127.00<\/td><td>17.11<\/td><td>5.59<\/td><td>PS<\/td><td>PS<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>13.00<\/td><td>127.00<\/td><td>19.35<\/td><td>6.43<\/td><td>PSLB<\/td><td>PSLB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>15.00<\/td><td>127.00<\/td><td>22.32<\/td><td>7.52<\/td><td>PSLB<\/td><td>PLB<\/td><td>SLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td> <\/td><\/tr><tr><td>\u00a0<\/td><td>18.00<\/td><td>127.00<\/td><td>26.79<\/td><td>9.19<\/td><td>&#8211;<\/td><td>PLB<\/td><td>SLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>21.40<\/td><td>127.00<\/td><td>31.85<\/td><td>11.10<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>23.20<\/td><td>127.00<\/td><td>34.53<\/td><td>12.14<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>24.10<\/td><td>127.00<\/td><td>35.87<\/td><td>12.70<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>5-1\/2<\/td><td>14.00<\/td><td>139.70<\/td><td>20.83<\/td><td>6.20<\/td><td>PS<\/td><td>PS<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>15.50<\/td><td>139.70<\/td><td>23.07<\/td><td>6.98<\/td><td>PSLB<\/td><td>PSLB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>17.00<\/td><td>139.70<\/td><td>25.30<\/td><td>7.72<\/td><td>PSLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>20.00<\/td><td>139.70<\/td><td>29.76<\/td><td>9.17<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>23.00<\/td><td>139.70<\/td><td>34.23<\/td><td>10.54<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>26.80<\/td><td>139.70<\/td><td>39.88<\/td><td>12.70<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>29.70<\/td><td>139.70<\/td><td>44.20<\/td><td>14.27<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>32.60<\/td><td>139.70<\/td><td>48.52<\/td><td>15.88<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>35.30<\/td><td>139.70<\/td><td>52.53<\/td><td>17.45<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>38.00<\/td><td>139.70<\/td><td>56.55<\/td><td>19.05<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>40.50<\/td><td>139.70<\/td><td>60.27<\/td><td>20.62<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>43.10<\/td><td>139.70<\/td><td>64.14<\/td><td>22.22<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>6-5\/8<\/td><td>20.00<\/td><td>168.28<\/td><td>29.76<\/td><td>7.32<\/td><td>PSLB<\/td><td>PSLB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>24.00<\/td><td>168.28<\/td><td>35.72<\/td><td>8.94<\/td><td>PSLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>28.00<\/td><td>168.28<\/td><td>41.67<\/td><td>10.59<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>32.00<\/td><td>168.28<\/td><td>47.62<\/td><td>12.06<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>7<\/td><td>17.00<\/td><td>177.80<\/td><td>25.30<\/td><td>5.87<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>20.00<\/td><td>177.80<\/td><td>29.76<\/td><td>6.91<\/td><td>PS<\/td><td>PS<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>23.00<\/td><td>177.80<\/td><td>34.23<\/td><td>8.05<\/td><td>PSLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>26.00<\/td><td>177.80<\/td><td>38.69<\/td><td>9.19<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>29.00<\/td><td>177.80<\/td><td>43.16<\/td><td>10.36<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>32.00<\/td><td>177.80<\/td><td>47.62<\/td><td>11.51<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>35.00<\/td><td>177.80<\/td><td>52.09<\/td><td>12.65<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>38.00<\/td><td>177.80<\/td><td>56.55<\/td><td>13.72<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>42.70<\/td><td>177.80<\/td><td>63.55<\/td><td>15.88<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>46.40<\/td><td>177.80<\/td><td>69.05<\/td><td>17.45<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>50.10<\/td><td>177.80<\/td><td>74.56<\/td><td>19.05<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>53.60<\/td><td>177.80<\/td><td>79.77<\/td><td>20.62<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>57.10<\/td><td>177.80<\/td><td>84.98<\/td><td>22.22<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>7-5\/8<\/td><td>24.00<\/td><td>193.68<\/td><td>35.72<\/td><td>7.62<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td> <\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>26.40<\/td><td>193.68<\/td><td>39.29<\/td><td>8.33<\/td><td>PSLB<\/td><td>PSLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>29.70<\/td><td>193.68<\/td><td>44.20<\/td><td>9.52<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>33.70<\/td><td>193.68<\/td><td>50.15<\/td><td>10.92<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>39.00<\/td><td>193.68<\/td><td>58.04<\/td><td>12.70<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>42.80<\/td><td>193.68<\/td><td>63.69<\/td><td>14.27<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>45.30<\/td><td>193.68<\/td><td>67.42<\/td><td>15.11<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>47.10<\/td><td>193.68<\/td><td>70.09<\/td><td>15.88<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>51.20<\/td><td>193.68<\/td><td>76.20<\/td><td>17.45<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>55.30<\/td><td>193.68<\/td><td>82.30<\/td><td>19.05<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>7-3\/4<\/td><td>46.10<\/td><td>196.85<\/td><td>68.61<\/td><td>15.11<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>\ud53c<\/td><td>\ud53c<\/td><td>\ud53c<\/td><td>\ud53c<\/td><\/tr><tr><td>8-5\/8<\/td><td>24.00<\/td><td>219.08<\/td><td>35.72<\/td><td>6.71<\/td><td>PS<\/td><td>PS<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>28.00<\/td><td>219.08<\/td><td>41.67<\/td><td>7.72<\/td><td> <\/td><td>PS<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>32.00<\/td><td>219.08<\/td><td>47.62<\/td><td>8.94<\/td><td>PSLB<\/td><td>PSLB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>36.00<\/td><td>219.08<\/td><td>53.58<\/td><td>10.16<\/td><td>PSLB<\/td><td>PSLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>40.00<\/td><td>219.08<\/td><td>59.53<\/td><td>11.43<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>44.00<\/td><td>219.08<\/td><td>65.48<\/td><td>12.70<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>49.00<\/td><td>219.08<\/td><td>72.92<\/td><td>14.15<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>9-5\/8<\/td><td>32.30<\/td><td>244.48<\/td><td>48.07<\/td><td>7.92<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>36.00<\/td><td>244.48<\/td><td>53.58<\/td><td>8.94<\/td><td>PSLB<\/td><td>PSLB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>40.00<\/td><td>244.48<\/td><td>59.53<\/td><td>10.03<\/td><td>PSLB<\/td><td>PSLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>43.50<\/td><td>244.48<\/td><td>64.74<\/td><td>11.05<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>47.00<\/td><td>244.48<\/td><td>69.95<\/td><td>11.99<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>53.50<\/td><td>244.48<\/td><td>79.62<\/td><td>13.84<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>58.40<\/td><td>244.48<\/td><td>86.91<\/td><td>15.11<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><td>PLB<\/td><\/tr><tr><td>\u00a0<\/td><td>59.40<\/td><td>244.48<\/td><td>88.40<\/td><td>15.47<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>64.90<\/td><td>244.48<\/td><td>96.58<\/td><td>17.07<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>70.30<\/td><td>244.48<\/td><td>104.62<\/td><td>18.64<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>75.60<\/td><td>244.48<\/td><td>112.51<\/td><td>20.24<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>10-3\/4<\/td><td>32.75<\/td><td>273.05<\/td><td>48.74<\/td><td>7.09<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>40.50<\/td><td>273.05<\/td><td>60.27<\/td><td>8.89<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>45.50<\/td><td>273.05<\/td><td>67.71<\/td><td>10.16<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>51.00<\/td><td>273.05<\/td><td>75.90<\/td><td>11.43<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>55.50<\/td><td>273.05<\/td><td>82.60<\/td><td>12.57<\/td><td>&#8211;<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>60.70<\/td><td>273.05<\/td><td>90.33<\/td><td>13.84<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><\/tr><tr><td>\u00a0<\/td><td>65.70<\/td><td>273.05<\/td><td>97.77<\/td><td>15.11<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><\/tr><tr><td>\u00a0<\/td><td>73.20<\/td><td>273.05<\/td><td>108.94<\/td><td>17.07<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>79.20<\/td><td>273.05<\/td><td>117.87<\/td><td>18.64<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>85.30<\/td><td>273.05<\/td><td>126.94<\/td><td>20.24<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>11-3\/4<\/td><td>42.00<\/td><td>298.45<\/td><td>62.50<\/td><td>8.46<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>47.00<\/td><td>298.45<\/td><td>69.95<\/td><td>9.53<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>54.00<\/td><td>298.45<\/td><td>80.36<\/td><td>11.05<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>60.00<\/td><td>298.45<\/td><td>89.29<\/td><td>12.42<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><\/tr><tr><td>\u00a0<\/td><td>65.00<\/td><td>298.45<\/td><td>96.73<\/td><td>13.56<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>\ud53c<\/td><td>\ud53c<\/td><td>\ud53c<\/td><td>\ud53c<\/td><\/tr><tr><td>\u00a0<\/td><td>71.00<\/td><td>298.45<\/td><td>105.66<\/td><td>14.78<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>\ud53c<\/td><td>\ud53c<\/td><td>\ud53c<\/td><td>\ud53c<\/td><\/tr><tr><td>13-3\/8<\/td><td>48.00<\/td><td>339.72<\/td><td>71.43<\/td><td>8.38<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>54.50<\/td><td>339.72<\/td><td>81.11<\/td><td>9.65<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>61.00<\/td><td>339.72<\/td><td>90.78<\/td><td>10.92<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>68.00<\/td><td>339.72<\/td><td>101.20<\/td><td>12.19<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>72.00<\/td><td>339.72<\/td><td>107.15<\/td><td>13.06<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><td>PSB<\/td><\/tr><tr><td>16<\/td><td>65.00<\/td><td>406.40<\/td><td>96.73<\/td><td>9.53<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>75.00<\/td><td>406.40<\/td><td>111.62<\/td><td>11.13<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>84.00<\/td><td>406.40<\/td><td>125.01<\/td><td>12.57<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>109.00<\/td><td>406.40<\/td><td>162.21<\/td><td>16.66<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>\ud53c<\/td><td>&#8211;<\/td><td>\ud53c<\/td><td>\ud53c<\/td><\/tr><tr><td>18-5\/8<\/td><td>87.50<\/td><td>473.08<\/td><td>130.22<\/td><td>11.05<\/td><td>PSB<\/td><td>PSB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>20<\/td><td>94.00<\/td><td>508.00<\/td><td>139.89<\/td><td>11.13<\/td><td>PSLB<\/td><td>PSLB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>106.50<\/td><td>508.00<\/td><td>158.49<\/td><td>12.70<\/td><td>PSLB<\/td><td>PSLB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>\u00a0<\/td><td>133.00<\/td><td>508.00<\/td><td>197.93<\/td><td>16.13<\/td><td>PSLB<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><\/tbody><\/table><\/figure><br>\n1. \uacf5\uae09\uc5c5\uccb4 \uc870\uc0ac: \uc911\uad6d OCTG \ucf00\uc774\uc2a4 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\uae30 \uc804\uc5d0 \uc870\uc0ac\ub97c \uc218\ud589\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ud68c\uc0ac\uc758 \uc5f0\ud601, \ud3c9\ud310, \uace0\uac1d \ub9ac\ubdf0\ub97c \uc0b4\ud3b4\ubcf4\uc138\uc694. \uacf5\uae09\uc5c5\uccb4\uac00 \uace0\ud488\uc9c8\uc758 \uc81c\ud488\uacfc \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud55c \uc88b\uc740 \uc2e4\uc801\uc744 \uac16\uace0 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<br>\n\n<figure class=\"wp-block-embed is-type-rich is-provider-embed-handler wp-block-embed-embed-handler wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"casing pipe China good manufacturer,casing pipe China high-quality factory,Casing running,\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/qauXxnFmkrU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<br>\n2. \uac00\uaca9 \ube44\uad50: \ub2e4\uc591\ud55c \uacf5\uae09\uc5c5\uccb4\uc758 \uac00\uaca9\uc744 \ube44\uad50\ud558\uc5ec \ucd5c\uc0c1\uc758 \uac70\ub798\ub97c \ubc1b\uace0 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694. \uacb0\uc815\uc744 \ub0b4\ub9b4 \ub54c \uc81c\ud488\uc758 \ud488\uc9c8\uacfc \ubc30\uc1a1 \uc2dc\uac04\uc744 \uace0\ub824\ud558\uc2ed\uc2dc\uc624.<br>\n3. \uc778\uc99d \ud655\uc778: \uacf5\uae09\uc5c5\uccb4\uac00 \uad00\ub828 \ub2f9\uad6d\uc758 \uc778\uc99d\uc744 \ubc1b\uc558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694. \uc774\ub97c \ud1b5\ud574 \uc81c\ud488\uc758 \ud488\uc9c8\uc774 \ucd5c\uace0\uc774\uace0 \ubaa8\ub4e0 \uc548\uc804 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br>\n4. \uc0d8\ud50c \uc694\uccad: \uad6c\ub9e4 \uc804 \uc81c\ud488 \uc0d8\ud50c\uc744 \uc694\uccad\ud558\uc138\uc694. \uc774\ub97c \ud1b5\ud574 \uc81c\ud488\uc758 \ud488\uc9c8\uc744 \ud3c9\uac00\ud558\uace0 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br>\n\uc624\uc77c \ud29c\ube0c \uc911\uad6d \ucd5c\uace0\uc758 \uc81c\uc870\uc5c5\uccb4, \uc624\uc77c \ud29c\ube0c \uc911\uad6d \uace0\ud488\uc9c8 \ub3c4\ub9e4\uc5c5\uccb4, \ucf00\uc774\uc2f1 \ud30c\uc774\ud504 \uc911\uad6d \ucd5c\uace0\uc758 \ud68c\uc0ac,5. \ubc30\uc1a1 \uc2dc\uac04 \uace0\ub824: \uacf5\uae09\uc5c5\uccb4\uac00 \uc81c \uc2dc\uac04\uc5d0 \uc81c\ud488\uc744 \ubc30\uc1a1\ud560 \uc218 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc774\ub807\uac8c \ud558\uba74 \ud504\ub85c\uc81d\ud2b8\uac00 \uc77c\uc815\ub300\ub85c \uc644\ub8cc\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br>\n<br>\n<img decoding=\"async\" src=\"https:\/\/www.casingtube.com\/wp-content\/uploads\/2022\/03\/H4506e7b649514eaaa75f24c071e7918cW.jpg_960x960.jpg\">\uc2dc\uac04\uc744 \ub4e4\uc5ec \uc5ec\ub7ec \uacf5\uae09\uc5c5\uccb4\ub97c \ube44\uad50\ud558\uace0 \ub300\uc870\ud568\uc73c\ub85c\uc368 \uadc0\ud558\ub294 \uadc0\ud558\uc758 \ube44\uc6a9 \ub300\ube44 \ucd5c\uace0 \ud488\uc9c8\uc758 \uc81c\ud488\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud301\uc744 \ub530\ub974\uba74 \uadc0\ud558\uc758 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc911\uad6d OCTG \ucf00\uc774\uc2a4 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\uace0 \uc788\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br>\n<h3 id=\"wpaicg-the-benefits-of-working-with-a-professional-china-octg-casing-manufacturer-supplier\"><span class=\"ez-toc-section\" id=\"%EC%A4%91%EA%B5%AD_%EC%A0%84%EB%AC%B8_OCTG_%EC%BC%80%EC%9D%B4%EC%8B%B1_%EC%A0%9C%EC%A1%B0%EC%97%85%EC%B2%B4_%EB%B0%8F_%EA%B3%B5%EA%B8%89%EC%97%85%EC%B2%B4%EC%99%80_%ED%98%91%EB%A0%A5%ED%95%A0_%EB%95%8C%EC%9D%98_%EC%9D%B4%EC%A0%90\"><\/span>\uc911\uad6d \uc804\ubb38 OCTG \ucf00\uc774\uc2f1 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\uc640 \ud611\ub825\ud560 \ub54c\uc758 \uc774\uc810<span class=\"ez-toc-section-end\"><\/span><\/h3><br>","protected":false},"excerpt":{"rendered":"<p>\uadc0\ud558\uc758 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc911\uad6d OCTG \ucf00\uc774\uc2a4 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\ub294 \ubc29\ubc95 \uadc0\ud558\uc758 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc911\uad6d OCTG \ucf00\uc774\uc2a4 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud560 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