well casing meaning in Chinese
井壁管
井管
套筒
油井套管
Examples
aggressive corrosion of well casing and heat exchangers can be caused by , hcl, , and other acids. 井孔套管和热交换器的侵蚀性腐蚀是H2S，HCL，H2SO4和其他酸类引起的。 - Guide of laying for asbestos - cement pipe for well casing
石棉水泥井管施工指南 - Water well casing - specification for steel tubes for casing
水井套管.第1部分:井套管用钢管规范 - And then , best case scenario , he says no
他最有可能说不 - Asbestos - cement pipe for well casing
石棉水泥井管