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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Stainless steel pneumatic diaphragm valve
Pneumatic diaphragm valve, also known as diaphragm globe valve, refers to a compression device that is equipped with a flexible diaphragm or a combination diaphragm in the valve body and valve cover, and its closed part is connected to the diaphragm. The valve seat can be a weir shaped or a straight channel wall. The flexible membrane or composite 1
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Electric high-pressure regulating valve
The electric high-pressure cage type regulating valve adopts a cage type throttling form to distribute pressure difference, reducing cavitation, erosion, and flow damage, greatly improving the service life of the regulating valve, especially when used in urea systems, which is 2-3 times longer than ordinary high-pressure valves. The valve body is a1
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GQ47H Rail Ball Valve
Compared with traditional ball valves, track ball valves, whether floating or fixed, always have contact between the ball and the valve seat, resulting in high switching torque and easy damage to the sealing surface. When the red valve track ball valve is opened and closed, the ball first deflects -8 degrees and then rotates. During the entire open1
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Stainless steel pneumatic diaphragm pumps
Stainless steel pneumatic diaphragm pump is currently the most innovative type of pump in China. For various corrosive liquids, liquids with particles, high viscosity, volatile, flammable, and highly toxic liquids, they can all be pumped and absorbed completely.
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Stainless steel pneumatic diaphragm pumps
Stainless steel pneumatic diaphragm pump is currently the most innovative type of pump in China. For various corrosive liquids, liquids with particles, high viscosity, volatile, flammable, and highly toxic liquids, they can all be pumped and absorbed completely.
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DYH41X Check Valve
The slow opening and slow closing multifunctional check valve produced by our company is designed and manufactured based on imported products and advanced products of the same type in China. Its main purpose is to be installed on the outlet pipes of water supply systems in high-rise buildings and other water supply systems to prevent medium backflo1
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Q641F stainless steel pneumatic ball valve
operational principle: Stainless steel pneumatic ball valves have evolved from globe valves. It has the same 90 degree rotation lifting action, but the difference is that the plug body is a sphere with a circular through-hole or channel passing through its axis. The ratio between the sphere and the channel should be such that when the sphere rotate1
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Power plant air discharge check valve
Product model: H48Y (H) Nominal diameter: DN50~250mm Nominal pressure: PN20MPa Working temperature: ≤ 160 ℃ C Design and manufacturing: ASMEB16.34, JB/T3595, E101 Pressure and temperature: ANSIB16.34, JB/T74, JB/T3595, E101 Structural length: ANSIB16.10, E101, GB/T15188.1, JB/T2766 Butt welding connection dimensions: ASME B16.25, GB/T12224, E101 In1
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Pneumatic sleeve type regulating valve
Pneumatic diaphragm direct single seat regulating valve, pneumatic three-way regulating valve, electric three-way diversion regulating valve, pressure regulating valve, also known as regulating valve, flow control valve, flow controller, dynamic balance valve, flow balance valve, is an intuitive and simple flow regulating control device. The regula1