油管规格尺寸对照表共12

1、A P I油管规格及尺寸公称尺寸(in )不加厚外 径(mm不加厚内 径(mrj)加厚外径(mm加厚内径(mm不加厚接箍外径(mm)加厚接箍外径(mm1 1/248.340.353.240.35563.52 3/860.350.365.950.373782 7873.062.078.662.089.5933 1/288.975.995.2575.9107114.54101.688.6107.9588.61211274 1/2114.3100.3120.65100.3132.5141.5石油油管螺纹代号对照表平式油管螺纹外加厚油管螺纹GB9253.3Y B239-63GB9253.3Y B239

2、-631.900TBG1 1/2"平式扣1.900UPTBG<41 /2"外加厚扣2 3/ 8 TBG2"平式扣2 3/bUPTBG2"外加厚扣2 7/ 8 TBG2 1/2"平式扣2 78UPTBG2 1/2"外加厚扣3 1/2TBG3"平式扣3 72UPTBG3"外加厚扣4 TBG3 1/2"平式扣4UPTBG<43 /2"外加厚扣4 72TBG4"平式扣4 1/2UPTBG4"外加厚扣套管规格及尺寸外径mm(in )接箍外 径(mrj)内径(mm通径(mm外

3、径mm(in )接箍外径(mm内径(mm通径(mm114.3127.0103.9100.7177.8194.5166.1162.9(4 72)102.999.7(7)164.0160.8101.698.4161.7158.599.696.4159.4156.2115.8112.6178.5175.3127141.3114.1111.0193.7215.9177.0173.8(5)112.0108.8(7 5/8)174.6171.5108.6105.4171.8168.7139.7153.7127.3124.1219.1244.5205.7202.5(5 72)125.7122.6(8 5/8

4、)203.7200.5124.3121.1201.2198.0121.4118.2198.8195.6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API SPEC 5CTY B690-70API SPEC 5CTY B690-70API SPEC 5CT4 1/2CSG4 1/2"套管4 1/2 LCSG4 1/2 "长丝扣套管4 1/2 BCSG5 CSG5"套管5LCSG5"长丝扣套管5 BCSG5 72CSG5 7 2 "套管5 1/2 LCSG5 1/2 "长丝扣套管5 1/ 2BCSG56 /8CSG6 5/8&

5、quot;套管56 /8 LCSG6 5/8 "长丝扣套管56 /8 BCSG7 CSG7"套管7 LCSG7"长丝扣套管7 BCSG57 /8 CSG7 5/8"套管57 /8 LCSG7 5/8 "长丝扣套管57 / 8 BCSG58 /8 CSG8 5/8"套管58 /8 LCSG8 5/8 "长丝扣套管58 /8 BCSG59 /8CSG9 5/8"套管59 /8 LCSG9 5/8 "长丝扣套管59 / 8BCSG10 3/ 4 CSG10 3/4 "套管10 3/4 LCSG103/

6、 4"长丝扣套管10 3/4BCSG钻杆规格及尺寸 （X、G S钢级）规格外管体内内加厚外加厚规格外管体内内加厚外加厚径径内径外径径径内径外径mm(in )(mr)i(mm(mmmm(in )(mm(mm(mm60.3(2 3/ 8)46.167.5114.31 (4 /2)97.2131.873.0(2 'A)54.633.381.8114.3(4 1/2)92.5131.888.9(3 72)76.057.297.1127(5)112.095.288.9(3 1/2)70.249.297.1127(5)108.6146.1101.6(4)88.374.6114.3139.

7、71 (5 /2)121.496.9141.3101.6(4)84.869.8114.3139.7(5 1/2)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YB691-70NC262 3/8lF2A10/2A114 7 2 FH420/421NC312 7 8 IF210/2112 7/ 8 REG230/231NC383 1/2 IF310/3113 1/ 2 REG330/331NC504 7 2 IF410/4114 1/ 2 REG430/4313 1/2 FH320/3215 1/ 2 REGNC404 FH4A20/4A2156 /8 REG希望以上资