Product features
1. Flat-bottomed valve seat: Traditional gate valves often fail to close tightly and cause leakage after water flow and pipe washing due to the accumulation of foreign objects such as stones, wood blocks, cement, paper scraps, and other debris in the groove at the bottom of the valve. The soft-sealed gate valve adopts a flat-bottomed design at the bottom similar to that of the water pipe, which is less likely to cause debris accumulation and ensures smooth fluid flow.
2. Integral rubber coating: The valve plate is made of high-quality rubber for both the inner and outer layers, featuring first-class rubber vulcanization technology in China. The use of vulcanized valve plates can ensure precise geometric dimensions, and the rubber is firmly connected to the ductile iron valve gate plate, which is not easy to fall off and has good elastic memory.
3. Corrosion resistance: The valve body is coated with powder epoxy resin, which can prevent corrosion and rusting of the valve body and can be used in sewage systems.
4.Not easy to break: In the past, traditional cast iron gate valves often broke due to being hit, collided or overlapped by external objects. Since this valve has been replaced with ductile iron, such situations can be significantly reduced.
5. "O" ring sealing ring: Due to the valve stem adopting a three "O" ring sealing ring sealing design, the frictional resistance during opening and closing can be reduced, significantly reducing water leakage and allowing for the replacement of sealing rings without stopping water supply.
Facilitating raw drinking: As the interior of the valve body is coated with non-toxic epoxy resin, both the inner and outer surfaces of the gate plate are completely covered with rubber to prevent rust water or corrosion, making it suitable for raw drinking.
6. Precision cast valve body: The valve body is precisely cast, and the accurate geometric dimensions ensure that no further finishing is required inside the valve body to guarantee the valve's sealing performance.
7. Light weight: This valve is made by ductile iron casting, and its weight is reduced by approximately 20% to 30% compared to traditional gate valves. It is convenient for installation and maintenance.