it is high pressure valve housings which used in oilfield frequently . the three interfaces can be used be link other pipes together and transfer.
East Casting Foundry Branch,a subsidiary casting company of Eastcasting Co.,Ltd, offers the integrated service including tooling design,casting parts heat treatment,secondary machining operation,surface finishes and various inspecting methods.Now it has formed to be a scaled casting enterprise incorporated with casting design ,study,trail-manufacture,sale and service.precision casting pipe fittings