CS Seamless pipe API 5L Gr.B.PSL-2,Sch.40,BE,DRL该如何解释?希望了解与无缝钢管有关的详细说明,

阀门术语英翻中Pipe,CS Seamless 12 SCH-80, API 5L Grade B,Beveled Ends 16 cs seamless pipe,api 5l gr.b.psl-2,sch.40,be,drl,nace mr -0175 / CS Seamless pipe API 5L Gr.B.PSL-2,Sch.40,BE,DRL该如何解释?希望了解与无缝钢管有关的详细说明, 2500Mtrs.168.3mm o/d x 7.11mm W/t API 5L X52,Seamless Pipe,Single Random (6000 PIPE BE XS CS API 5L-B SMLS C&W是什么管道 英语翻译1 Pipe sch 40,20 dia ASTM 106 GR-B OR API 5L GR-B,Seamless Beveled End.20ft Long 8 lg 2 Pipe sch 40,12 dia ASTM 106 GR-B OR API 5L GR-B,Seamless Beveled End.20ft Long 2 lg 3 Pipe sch 40,10 dia ASTM 106 GR-B OR API 5L GR-B,Seamless Beve 8.Pipe,API 5L 求准确翻译“Seamless Duplex Line Pipe Seamless Duplex Line Pipe =DUPLEX SMLS pipe吗? pipe, line seamless 4 uncoated sch180 API 5L*52 double random length P#asy line pipe.as per annexu不是啊，他的询价就这样写的我弄不明白所以请教一下。。。。。。。。 Casing Plain End Seamless Pipe是什么管? DN2600(104)PIPE, EFW 100%-RT, BE,25MM THCK, CS API 5L GR.B ASME-B36.10M 请这个钢管的型号是什么意思 英语翻译Line Pipe,Carbon Steel Seamless,Size 6,W.T 0.375,accor.to API - 5L ,Gr B,End Beveled,Black Bar,DRL ( 12 ) M.L,Qty= 7000 M. 在钢铁中,stainless pipe和seamless pipe有什么区别? 石油套管类贸易英语求助!初做外贸 不太了解 pup joints 5 1/2 OD-17 lbs/ft .Seamless steel Grade,L-80,13 Cr,Hydril CS or interchangeable/FOX box x pin as per API 5CT,complete with closed end thread protectors.Length:20ft 1 Each.还有 SEAMLESS PIPE,A106 GR.B,BE ASME B36.10M.S-40 分别代表什么? Seamless Carbon Steel Pipe for High Temperature Service 指的就是ASTM A106的无缝钢管吗? 6D pipe bending for API 5L Grade B Pipe 12 Diameter.请问整句意思 API