Water shutoff is made by high-temperature vulcanization process with polymer synthetic materials such as fiber fabric
Water blocking is a multi specification and multi shape product made by high-temperature vulcanization process with polymer synthetic materials such as fiber fabric, which is used for water conveyance, sewage discharge and desilting maintenance of pipes and culverts. It can quickly block water flow on different pipe diameters, different planes and different positions, and is an ideal tool for public pipeline transportation and drainage and silt management. The usual water shutoff was once a very mature equipment, and the electric butterfly valve in the future will not stay on a certain effect. With the rapid development of domestic cities, pipeline construction and water plugging market, whether we can fully grasp the current situation of the domestic market of electric butterfly valves is not only related to the company's future capacity planning, but also to a large extent determines the company's product strategy.
For water shutoff, DN50-3000MM of various diameters can be consumed, and other special models can be customized according to customer needs. The electric butterfly valve consumed by our factory uses multi-layer and multi-layer high-strength fiber cloth, which has been hot pressed and vulcanized by a heavy plate vulcanizer, making great progress in its strength and toughness, and is generally used for emergency repair and maintenance management of various types of pipelines. During the operation of water plugging, the electric butterfly valve must be placed at the pipe mouth that needs to be blocked. The length of the placed pipe is the length of the blocker, and then the construction can be stopped after the compressed air is flushed through the air inlet valve to the regular pressure. After the construction is completed, turn over the air inlet valve to release the air, and then take out the water plugging. The operation is simple and applicable, and it is an ideal tool for plugging pipes.
If you have any questions, welcome to consult Shanghai Dongfeng Pump Valve Factory, and we will serve you wholeheartedly!
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