Wenzhou Chaoyue Valve Co., Ltd (former name is Yongjia Wuxing Hard Sealing Butterfly Valve Factory) has produced general valve with 20 years of history, and exploitation three-dimension eccentricity hard sealing butterfly valve in order to meet the requirement of the market, this kind of valve with fast structure, flexible operation, low noise, convenient maintenance, safety and reliable, and according to the user’s requirement to configure pneumatic, electric actuator so as to meet the requirement of remote control and formality control. This company manufactures wafer, flanged, welded, clamped metallic hard sealing, multi- layer, PPN, TELFLON,plastic valve etc. Driving mode such as: Manual, worm wheel, electric, hydraulic,electro-hydraulic. Caliber: DN32-2000, PN0.1-6.4Mpa, Temperature –29C-1100C This company manufactures international advanced standard such as GB, BS, API, JIS etc according to the user’s requirement, and the product strictly implement national standard, tested by the valv...
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