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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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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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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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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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API Titanium Gate ValveFriends who do foreign trade or work on projects with European and American standards know that the biggest worries when choosing a gate valve are "non-compliance with standards and inability to...read 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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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
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Rising Stem Resilient Seated Gate ValveThe open elastic seat gate valve has the advantages of elastic seat gate valve, and can display the valve opening more intuitively, and open and close quickly and reliably, so it is...read more
Jun 14, 2019 · Screwed end is simple connection method often used for small valves. This connection is usually made by machining the valve in and out of the end into tapered or straight pipe threads,...
Gate Valve Screwed End; Gate Valve Screwed End - Factory, Suppliers, Manufacturers from China. Our team through qualified training. Skilled professional knowledge, powerful sense of support,...
Screwed End Gate Valve unit:mm unit:in . Send Inquiry. Product Details; We operate various businesses with self-confidence and unity business philosophy, and are determined to provide...
Screwed End Gate Valve; Screwed End Gate Valve - Manufacturers, Suppliers, Factory from China. To be a result of ours specialty and service consciousness, our company has won a superb...
Screwed End Gate Valve; Screwed End Gate Valve - Manufacturers, Suppliers, Factory from China Like a result of ours specialty and repair consciousness, our enterprise has won a superb...
ASTM A 105, A182 F304 F316. Trim Materials. AISI 410 / 304 / 316, Stellited Monel. End Connection. Screwed, Socket Welded as per ANSI B 16.11 or Welded Flanges as per ANSI B 16.5 in class 150, 300,...
