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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ZZYP-16C DN80 Pressure Control Valve
The self operated pressure regulating valve series products have three structures: single seat (ZZYP), sleeve (ZZYM), double (ZZYN), and so on; There are two types of actuators: membrane type and piston type; There are two types of functions: pressure regulation after the valve for pressure reduction (Type B) and pressure regulation before the valv1
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V230 self operated pressure regulating valve
Product Overview The V230 series self operated pressure regulating valve is an energy-saving control valve that relies on the pressure of the medium itself and does not require external energy for self control. It is used as a pressure control device for gases, liquids, and steam temperatures (≤ 350C) and other media. Product Features Maintenance-f1
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Y43W/H steam pressure reducing valve
This series of proportional pressure reducing valves is a regulating valve that proportionally reduces the pressure of the medium flowing through it. It utilizes the pressure generated by the different cross-sectional areas of the piston at both ends inside the valve body to change the pressure behind the valve and achieve the purpose of reducing p1
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Pressure regulation
There are two types of actuators: membrane type and piston type; There are two types of functions: post valve pressure regulation for pressure relief (B-type) and pre valve pressure regulation for pressure relief (K-type). The nominal pressure ratings of products include PN16, 40, and 64; Valve body diameter range DN20~300; There are three levels o1
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Forged Steel Globe Valve
The J61Y and J61H forged steel globe valve series products are not only suitable for medium and low pressure, but also for high pressure. They play a role in cutting off or connecting regulating pipelines in various operating conditions such as petroleum, chemical, pharmaceutical, fertilizer, and power industries.
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Q46, Q16, Q66 four-way ball valve
Valve Usage The Q46, Q16, and Q66 series four way ball valves are called bidirectional water supply switching valves (also known as air reversing switching valves in petrochemical systems) in power plant systems, and are suitable for circulation systems of liquid, gas, dust, slurry, and solid particle media. Replacing the working principle of the p1
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Z47WF gas gate valve
Gas gate valve is a type of gate valve mainly used in gas, petroleum, natural gas, and other media. The Z47WF gas gate valve (leak free gas flat gate valve) is specifically designed for natural gas, liquid petroleum gas, oil products, etc. With its unique design, novel structure, and good sealing performance, it completely solves the problems of va1
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Spring slightly opened closed safety valve
A41H type are used for the equipment and pipeline of the petroleum gas, air, water etcmedium what the working temperature are less than 300C A41Y-P/R type are used for theequipment and pipeline of the quality with corrode medium what the working temperature areess than 200C Take for extra pressure devices. Flange connecting dimensions o1
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QJ41M High Temperature Ball Valve
QJ41M high-temperature ball valve/QJ641M pneumatic high-temperature ball valve/QJ941M electric high-temperature ball valve is a ball valve that uses a new sealing material as the valve seat and is sealed with similar products such as polytetrafluoroethylene. Its service life has been increased by 3-5 times. High temperature ball valves have advanta1