管道壁厚標準規(guī)格表

1、管道壁厚標準規(guī)格表規(guī)格碳鋼、不銹鋼、鉻鉬鋼管鈦管公稱直徑低壓中壓高壓低壓中壓mm寸(A) (B) (A) (B) 碳鋼不銹鋼、 鉻鉬鋼(B) (B) 103/8一一一一24 × 6一一一151/220 ×22 ×20 × 322 × 335 × 9× 5××203/425 × 327× 325 × 327 × 3一× 6××25132 × 334 × 332 ×34 ×43 × 1034

2、 × 734 ×34 ×3211/438 ×42 ×38 ×42 ×49 × 10× 8××4011/245 ×48 ×45 ×48 ×68 × 13× 9××50257 ×60 ×57 × 460 × 483 × 15× 10××(70)6521/276 × 476 × 476 × 576 

3、15; 5102 × 17× 12××80389 × 489 × 489 × 589 × 5127 × 21× 14××1004108 × 4114× 4108× 6114 × 6159 × 28× 17× 6×1255133 ×140×133× 7140 × 7180 × 30× 20141 ×141×1506159

4、 ×168×159× 7168 × 7210 × 35× 23×× 112008219 × 6一219 × 10一273 × 35× 30××25010273 × 8一273 × 12一325 × 35× 36××30012325 × 8一325 × 14一一× 42××35014377 × 10一377 × 16一一×

5、; 47×× 1940016426 × 10一426 × 18一一× 53××45018478 × 11一478 × 19一一× 53一一50020530 × 12一530 × 21一一508 × 63一一2、規(guī)格鋼板卷管公稱直徑碳鋼不銹鋼低溫鋼公稱直徑碳鋼mm寸mm寸2008219× 6219× 4一1600641620×1225010273 × 6273 × 4一1800721820×123001232

6、5 × 6325 × 4一2000802020×1235014377 × 8377 × 4一2200882220×1240016426 × 8426 × 4× 62400962420×1245018478 × 8478 × 5× 626001042620×1250020529 × 8529 × 5508 × 628001122820×1255022一一× 630001203020×12600246

7、30 × 9630 × 5× 665026一一× 770028720 × 9720 × 6× 775030一一762 × 780032820 × 9820 × 7× 885034一一× 890036920 × 9920 × 8× 995038一一× 91000401020× 101020 × 81016× 9105042一一× 10110044一一× 101200481220×

8、11一1400561420×12一3、規(guī)格縫管 無鋁無 縫 鋼管公稱直徑低壓中 壓mm寸103/812×一151/218×20 × 220 ×17 ×25130 ×28 × 230 ×3211440 × 336 × 235 ×4011250 × 445 ×一50260 × 455 ×54 × 4(70)6521270 × 465 ×75 × 368 × 476 × 580380 × 485 × 389 × 51004100× 5100 × 4110 × 4114 × 51255125× 5130 × 4一1506155× 5150 × 4一2008185