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Zhejiang Dewei Valve Co., Ltd
ZHE JIANG DEWEI VALVE CO.，LTD specialized in manufacturing ball and seats. Since 2005, our company has made efforts in metal to metal ball and seats, supplying them for ball valve manufacturer led by polysilicon and coal chemical industry. Our company can provide grinding-lapped metal to metal seated ball and seat(1/2〞-32〞),pressure level (PN 150LB-2500LB). base material including A105,LF2, 410, 4130, 4140, F304, F316, 17-4PH, F51, MONEL ,etc. and the surface coating including HVOF Tungsten Carbide, Stellite, Chrome Carbide; overlay welding Inconel625,etc. Welcome to visit our company to discuss cooperation between us.
Manufacturer / Producer - Metallurgy & Metalworking
- Year incorporated
- 325102, China, Wenzhou, Linpu Road, Zhang bao industry area, Oubei Yongjian Zhejiang