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Segítség
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1. The gate is fully covered with rubber
Use high-quality rubber to tightly wrap the gate plate of the soft-sealing gate valve as a whole, which improves the sealing performance and is not easy to fall off.
2. The valve body is not easy to rust and corrosion-resistant
The use of powder epoxy resin to coat the body of a soft-sealed gate valve can effectively resist oxidation, prevent rust, and prevent the valve body from corrosion. Soft seal gate valves are often used in sewage treatment systems.
3. The valve seat adopts flat bottom design
There is usually a groove at the bottom of the valve seat of a traditional gate valve. When the medium in the pipeline flows through the valve, impurities and particles contained in the medium will precipitate and accumulate in the bottom groove, making the valve unable to close tightly and causing leakage. cause accidents. The bottom of the seat of the soft-sealing gate valve adopts a flat-bottom design without grooves. After the medium flows through the pipeline, there will be no accumulation of impurity particles. The sealing performance of the valve is guaranteed and leakage is avoided.
4. Precision cast valve body
The valve body of the soft-sealing gate valve is precision cast, and the dimensions are accurate. There is no need for any finishing work inside the valve body, and the sealing performance of the valve body is guaranteed.
5. Valve body made of ductile iron, light weight
The soft-sealing gate valve uses ductile iron as the valve body material. The overall weight of the valve is 20%-30% lighter than the traditional gate valve. The lighter weight makes the soft-sealing gate valve easier to install and maintain.
6. The inside of the valve body is not easily corroded
The interior of the soft-sealed gate valve body is coated with non-toxic epoxy resin, and the gate is completely wrapped by rubber, which can effectively prevent the interior of the valve body from being corroded by the media in the pipeline.