2022年油管、套管等规格对照表

..精选文档精选文档.精选文档API油管规格及尺寸公称尺寸〔in〕不加厚外径〔mm〕不加厚内径〔mm〕加厚外径〔mm〕加厚内径〔mm〕不加厚接箍外径〔mm〕加厚接箍外径〔mm〕11/248.340.353.240.35563.523/860.350.365.950.3737827/873.062.078.662.089.59331/288.975.995.2575.9107114.54101.688.6107.9588.612112741/2114.3100.3120.65100.3132.5141.5石油油管螺纹代号对照表平式油管螺纹外加厚油管螺纹GB9253.3YB239-63GB9253.3YB239-631.900TBG11/2"平式扣1.900UPTBG11/2"外加厚扣23/8TBG2"平式扣23/8UPTBG2"外加厚扣27/8TBG21/2"平式扣27/8UPTBG21/2"外加厚扣31/2TBG3"平式扣31/2UPTBG3"外加厚扣4TBG31/2"平式扣4UPTBG31/2"外加厚扣41/2TBG4"平式扣41/2UPTBG4"外加厚扣套管规格及尺寸外径mm〔in〕接箍外径〔mm〕内径〔mm〕通径〔mm〕外径mm〔in〕接箍外径〔mm〕内径〔mm〕通径〔mm〕114.3〔41/2〕127.0103.9100.7177.8〔7〕194.5166.1162.9102.999.7164.0160.8101.698.4161.7158.599.696.4159.4156.2127〔5〕141.3115.8112.6193.7〔75/8〕215.9178.5175.3114.1111.0177.0173.8112.0108.8174.6171.5108.6105.4171.8168.7139.7〔51/2〕153.7127.3124.1219.1〔85/8〕244.5205.7202.5125.7122.6203.7200.5124.3121.1201.2198.0121.4118.2198.8195.6石油套管螺纹代号对照表短圆螺纹套管长圆螺纹套管偏梯形螺纹APISPEC5CTYB690-70APISPEC5CTYB690-70APISPEC5CT41/2CSG41/2"套管41/2LCSG41/2"长丝扣套管41/2BCSG5CSG5"套管5LCSG5"长丝扣套管5BCSG51/2CSG51/2"套管51/2LCSG51/2"长丝扣套管51/2BCSG65/8CSG65/8"套管65/8LCSG65/8"长丝扣套管65/8BCSG7CSG7"套管7LCSG7"长丝扣套管7BCSG75/8CSG75/8"套管75/8LCSG75/8"长丝扣套管75/8BCSG85/8CSG85/8"套管85/8LCSG85/8"长丝扣套管85/8BCSG95/8CSG95/8"套管95/8LCSG95/8"长丝扣套管95/8BCSG103/4CSG103/4"套管103/4LCSG103/4"长丝扣套管103/4BCSG钻杆规格及尺寸〔X、G、S钢级〕规格外径mm〔in〕管体内径〔mm〕内加厚内径〔mm〕外加厚外径〔mm〕规格外径mm〔in〕管体内径〔mm〕内加厚内径〔mm〕外加厚外径〔mm〕60.3〔23/8〕46.167.5114.3〔41/2〕97.2131.873.0〔27/8〕54.633.381.8114.3〔41/2〕92.5131.888.9〔31/2〕76.057.297.1127〔5〕112.095.288.9〔31/2〕70.249.297.1127〔5〕108.6146.1101.6〔4〕88.374.6114.3139.7〔51/2〕121.496.9141.3101.6〔4〕84.869.8114.3139.7〔51/2〕118.696.9141.3石油钻杆接头螺纹代号对照表GB9253.1标准GB9253.1标准YB691-70GB9253.1标准YB691-70NC2623/8IF2A10/2A1141/2FH420/421NC3127/8IF210/21127/8REG230/231NC3831/2IF310/31131/2REG330/331NC5041/2IF410/41141/2REG430/43131/2FH320/32151/2REGNC404FH4A20/4A2165/8REG重量计算/