20" LSAW API 5 L Grade X 46 3 LPE Coated Steel Line Pipe = 321869 MTR 急

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/08 10:54:47
20
x)32PR v Wp T0UQp/JLIUP01S0V pUpO,IMQ.IMQKU,HUU0620T Rxְ&HPuOxd}-:Nxeų&(D=_/'-ygS7lƋ=FFO[׼lyڿ ٦t>t2 ɮ6醍O?ٽY'l @^-

20" LSAW API 5 L Grade X 46 3 LPE Coated Steel Line Pipe = 321869 MTR 急
20" LSAW API 5 L Grade X 46 3 LPE Coated Steel Line Pipe = 321869 MTR 急

20" LSAW API 5 L Grade X 46 3 LPE Coated Steel Line Pipe = 321869 MTR 急
20寸外径,材质是API 5L X42管线钢,要的数量还行322公里,只是没有厚度,有了厚度就可以报价了.