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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Flame arresters
Pipeline flame arresters, also known as fire extinguishers, are designed to prevent external flames from entering equipment or pipelines containing flammable and explosive gases, or to prevent flames from spreading between equipment and pipelines. It is a safety device used to prevent the outward spread of hydrogen flames, composed of a solid mater1
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High and low connection basket filter
The high and low nozzle basket filter is a new type of filtration equipment that is a small device for removing small amounts of solid particles in liquids. It mainly consists of a nozzle, main pipe, filter blue, flange, flange cover, and fasteners. In the treatment of water resources, the high and low takeover basket filter can be said to be the b1
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National standard electric gate valve
Product Name: National Standard Electric Gate Valve Product model: Z941H Product design and manufacturing: GB/T12234-89 Structural length: GB/T12221-89 Flange connection size: GB/T9113-2000 can also be produced according to user requirements JB/T74-94 or HG/T20592-97 standards Valve body material: WCB ZG1GR5Mo ZG12GRMoV CF8 CF8M CF3. CF3M We can pr1
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Tank Top Pipe Vent
The tank top vent pipe is installed on the top of the heavy oil tank to breathe and provide sufficient ventilation conditions for the tank. At the same time, it plays an overflow protection role in the accident state to ensure the integrity of the tank and ensure the fire safety of the oil product reservoir area, which is generally connected by fla1
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Gauge hatch
The oil measuring hole is divided into pedal type and rotary type, which is installed on the top of the oil tank and is one of the main equipment on the top of the oil storage tank. It is mainly used for measuring the elevation of the oil in the tank and sampling. The measuring hole is provided with a closed hole cover and a tightening bolt. In ord1