1. Light weight: The body is made of high-grade nodular black cast iron, which is about 20% to 30% lighter than the traditional gate valve, and is easy to install and maintain.
2. Flat-bottomed gate seat: The traditional gate valve often silts in the bottom groove of the valve due to foreign objects such as stones, wood, cement, iron filings, debris, etc. Phenomenon, the bottom of the elastic seat seal gate valve adopts the same flat-bottom design as the water pipe machine, which is not easy to cause debris siltation and makes the fluid flow unblocked.
3. Overall rubber encapsulation: The gate adopts high-quality rubber for the overall inner and outer rubber. The European first-class rubber vulcanization technology enables the vulcanized gate to ensure accurate geometric dimensions, and the rubber and ductile cast gate can be firmly connected, which is not easy Good shedding and elastic memory.
4. Precision casting valve body: The valve body adopts precision casting, and the precise geometric dimensions make the inside of the valve body without any finishing to ensure the sealing of the valve.
