30 years focus on high quality custom valves products. Our product mainly include gate valve,ball valve,globe valve,check valve,butterfly valve,Y-Strainer,control valve,foot valve,air valve,etc.
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Q47H/Y Q347H/Y/F Q647H/Y Q947H/Y hard seal fixed ball valve
Product use: Q347H and Q347F hard sealed fixed ball valves are widely used in oil, natural gas, coal and ore mining, refining and processing and pipeline transportation systems; chemical products, medicine and food production; power production systems of hydropower, thermal power and nuclear power; water supply and drainage, heating and gas supply 1
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JY41W JY41Y oxygen special globe valve
Product use: The oxygen special globe valve is made of silicon brass or stainless steel with excellent material, which has the advantages of high mechanical strength, wear resistance and good safety. Used in oxygen pipeline, it has the best explosion-proof and flame retardant performance, and eliminates the unsafe factors on oxygen pipeline.
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J41N gas globe valve
Product description: J41N gas special globe valve: manual, flange connection, straight through type, valve seat sealing surface material is nylon plastic, nominal pressure PN40, valve body material is carbon steel globe valve. The specific model of the valve is J41N-40, the nominal diameter is commonly used from DN 10 to DN 150, the appli1
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J41F46 fluorine lined globe valve
Introduction to valves: J41F46 fluorine lined globe valve refers to the valve whose closing part (disc) is driven by the stem and moves up and down along the central axis of the valve. It is mainly used to connect or cut off the medium in the pipeline, but it can not be used as throttling.
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HC42X (DRVZ) HC42H HC42T silent check valve
Valve introduction: HC42X and HC42T silent check valves are composed of valve body, valve seat, guide body, valve disc, bearing bush, spring and other parts. Streamline design is adopted for internal flow channel, with small pressure loss and short opening and closing stroke of valve disc. They can be quickly closed when the pump is stopped, so as 1
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D341H D341W ventilation butterfly valve
Valve purpose: D341H and D341W type PN0.5 ~ PN1 ventilation butterfly valves are used as gas medium to regulate flow or cut off devices in the dust containing cold air or hot air gas pipeline of ventilation and environmental protection engineering in metallurgy, chemical industry, building materials, power station, glass and other industries.
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Q340H/Y/F Q640H/Y/F eccentric hemisphere valve
Valve purpose: Eccentric hemisphere valve, also known as C-type ball valve, is to make the valve unblocked or blocked by rotating the hemisphere. The switch is light and small in size. It can be made into a large diameter. It has reliable sealing, simple structure and convenient maintenance. The sealing surface and spherical surface are often close1
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GQ47H rail ball valve
Valve purpose: GQ47H PN16 ~ PN100 rail ball valve is suitable for petrochemical, LPG storage, refinery, natural gas, compressor system, oil and gas transmission pipeline, light industry, textile and other industries.