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Standard: ASTM B163, B 622, B 167, B 829, B 444, B 983,B 729,B 407,B 423,B 165 Has...
Name:API 5L Steel Pipe||API 5L Steel Pipes||API 5L Pipe||API 5L Pipe Seamless LusakaB...
we are manufacturer and supplier of various types of cemented carbide cutting tools, ...
We are professional manufacturer of tungsten carbide inserts. 1. Material: tungsten...
We are professional manufacturer of various kind of carbide inserts in China. 1. Mat...
We are professional manufacturer of carbide inserts. 1. 100% new material 2. Vario...