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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XD371X signal butterfly valve
Product use: XD371X signal butterfly valve is suitable for the control valve in the fire protection system. When the valve is opened or closed to the specified position, the signal device on the valve can send a signal to the fire detection center to show whether the butterfly valve is opened or closed, so as to prevent the valve from closing by mi1
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Directly buried type welded ball valves
All welded ball valves are widely used in city gas,urban heating,petrochemical,shipbuilding,steel,pressure regulating stations,power plants and other types of pipeline equipment.
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SD341X/F/H SD641X/F/H SD941X/F/H telescopic butterfly valve
Product use: SD34lX flange type telescopic butterfly valve has the function of automatically compensating the thermal expansion and cold contraction of the pipeline, which is convenient for loading and unloading. It is used as the best device to adjust the flow and load and cut off the fluid in the industrial pipelines with the temperature below 421
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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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Fluorine lined pneumatic single seat regulating valve
ZJHPF pneumatic film lined with fluorine single seat regulating valve, and fluid contact valve body wall and valve components are high pressure injection molding process, lined with corrosion resistance, aging resistance of polyperfluorinated ethylene propylene (F46), and the use of PTFE bellows seal.Widely applicable to acid, alkali and other stro1
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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.
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300X(HH741X) slow closing check valve
Product introduction: Model 300X slow closing check valve is composed of main valve, check valve, needle valve, ball valve, micro filter and pressure gauge. Using hydraulic automatic operation, the main valve can get the best opening and closing speed. To prevent the water hammer from hitting, in order to achieve the effect of slow closing and sile1
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VQ347H/Y VQ647H/Y VQ947H/Y regulating v-ball valve
Product use: VQ347H,VQ647H and VQ947H adjust v-ball valve, because the ball core has V-shaped structure, it has shear effect on the valve seat. Therefore, it is suitable for the control of the relevant process parameters in the suspension medium containing fiber or small solid particles in the industrial enterprises such as papermaking, chemical in1
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Z45X SZ45X RVCX RVHX flexible seat soft seal gate valves
Product use: Z45X flexible seat soft seal gate valve is widely used in water, sewage, construction, petroleum, chemical, food, medicine, textile, power, shipping, metallurgy, energy systems and other fluid pipelines as regulating and intercepting devices.
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D641X central line flange pneumatic butterfly valve
Product use: D41X,D341X,D641X,D941X central line flange butterfly valves are used to regulate flow and cut off medium in water supply and drainage and gas pipelines of food,pharmaceutical, chemical,petroleum,electric power,light textile,papermaking,etc.with nominal pressure ≤ 1.6Mpa.
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ANSI Stainless steel flanged ball valve
ANSI ball valve and flange gate valve is the same type of valve, the difference is that its closing part is a ball, the ball around the center line of the valve body for rotation to open and close a valve.Ball valve in the pipeline is mainly used to cut off, distribution and change the flow direction of the medium.Two-piece ball valve, three-piece 1
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ANSI flanged gate valve
The opening and closing part of the gate valve is the gate. The movement direction of the gate valve is perpendicular to the fluid direction. The gate valve can only be fully opened and closed, but cannot be adjusted and throttled.
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NO.139,Xianghe Road,Fangbu Industrial Zone,Tonglu,Hangzhou,China
