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Jacket Gate Valve① Main material: carbon steel, stainless steel, alloy steelread more
② Nominal diameter: DN15 to DN800
③ Pressure range: 1.0 MPa to 10.0 MPa
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API Gate Valve① Main material: carbon steel, stainless steel, alloy steelread more
② Nominal diameter: NPS 1/2 "to NPS 36"
③ Pressure range: CL150 to CL1500
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API Pressure Seal Gate Valve① Main material: carbon steel, stainless steel, alloy steelread more
② Nominal diameter: NPS 2 "to NPS 24"
③ Pressure range: CL900~CL2500
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GB Gate Valve① Main material: carbon steel, stainless steel, alloy steelread more
② Nominal diameter: DN15 to DN1000
③ Pressure range: 1.0MPa~16.0MPa
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Flat Gate ValveMain Dimensions Data PN4.0MPa PN5.0MPa(Class300) Main connection dimension PN4.0MPa PN5.0MPa(Class300) PN6.4MParead more
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Non-rising Stem Cast Steel Gate ValveIn pipeline systems, some spaces are narrow—ordinary valves take up space and are hard to maintain when installed. Our non-rising stem gate valve from Zhengmao Valve is specifically designed to...read more
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Large Bore Electric Gate ValveFriends in engineering or production management all know that when it comes to controlling large-flow, high-pressure media in pipelines, you need to choose a valve that’s "tough and precise". Our...read more
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Cryogenic Drip Pan Gate ValveIn industries like chemical engineering and LNG that require cryogenic operations, if the valve can't withstand the cold, leaks or gets stuck, it will cause big troubles. This cryogenic gate valve...read more
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Chain-Actuated Knife Gate ValveBosses in sewage treatment, building material powder and other industries all know that valves are most afraid of clogging and jamming—once they break down, the entire production line has to stop....read more
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GB Gate ValveFriends in engineering and production management all know that valves must be compliant and durable. This national standard gate valve from Zhengmao Valve is designed in full accordance with...read more
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API Pressure Seal Gate ValveIn places like chemical plants and power stations with large-diameter pipelines, the difficulty of opening and closing valves has always been a big problem—but the bevel gear gate valve from...read more
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API Butt-Weld-End Gate ValveMaster workers who work on-site all know that pipe connections are most afraid of leakage. Just looking at the connection method of this welded gate valve from Zhengmao Valve, you can feel at...read more
We usually believe that one's character decides products' high quality, the details decides products' excellent ,with the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for...
Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Galvanized Gate Valve, Fire Protection...
Apr 15, 2020 · A gate valve is a valve that opens by lifting a barrier (gate) out of the path of the fluid. Gate valves require very little space along the pipe axis...
Put a bucket on the floor to catch water. 3. Hold the valve with a pipe wrench and the pipe on the opposite side of the valve from the one you cut with another pipe wrench. Remove the valve by......
Browse Victaulic gate valves product listings for piping systems & fire protection. Find industrial gate valves for a variety of pipe materials, pressures & sizes...
The Series 5200 Galvanized Slide Gate provides cost effective flow control in low pressure applications. May be used with concrete or plastic pipe. ... The Series 6000 Flap Gate Valves...
