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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WZ41H corrugated pipe gate valve
The valve stem of WZ41H corrugated pipe gate valve adopts a double sealing structure of corrugated pipe and packing, ensuring no leakage sealing at the valve stem, especially suitable for pipelines with flammable, explosive, toxic and valuable media. The sealing structure of corrugated pipes is designed reasonably, resistant to fatigue, and has a l1
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PZ673H Pneumatic Knife Gate Valve
The PZ673H pneumatic knife gate valve is a complex automation control instrument composed of various pneumatic components and valve bodies. Commonly used in situations that require quick cutting or opening. Dual function: Two position control for valve opening and closing; Single action: (Spring reset): In the event of electrical and pneumatic circ1
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PZ273H electro-hydraulic knife type gate valve
The PZ273H electro-hydraulic knife type gate valve controls the opening and closing of the valve through the reciprocating push position of the electro-hydraulic linkage device. If equipped with sensors or digital display devices, it can be centrally or programmatically controlled in remote and high-altitude hazardous areas. It is widely used in in1
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Pneumatic knife type gate valve
Pneumatic knife gate valve, also known as pneumatic knife gate valve, pneumatic knife gate gate valve, pneumatic slurry valve, and pneumatic mud valve, has a gate as its opening and closing component. The direction of movement of the gate is perpendicular to the direction of the fluid, and the medium is cut off by a blade shaped gate that can cut f1
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National standard straight wave corrugated pipe globe valve
Product model: WJ41H Nominal diameter: DN15-300mm Nominal pressure: PN1.6~4.0MPa Working temperature: -20 ° C-350 ° C Valve body material: WCB, F304, F316 Design standard: DIN3356 Structural length: DIN3202 Connecting flange: DIN2543-2545 Testing and Inspection: DIN3230
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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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Forged steel manual flange gate valve
There are three types of valve cover designs for forged steel gate valves. The * type is a bolt type valve cover. Valves designed according to this design form have valve bodies and valve covers connected by bolts and nuts, and wound gaskets (made of 316 flexible graphite) sealed. When customers have special requirements, metal ring connections can1
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Z941W stainless steel electric gate valve
The stainless steel electric gate valve can be operated, and the opening and closing speed of the electric valve can be adjusted. The structure is simple and easy to maintain. During the operation process, due to the buffering characteristics of the gas itself, it is not easy to be damaged due to jamming. However, there must be a gas source, and it1