Cast Iron Gate Valve Characteristics

Light weight

The Cast Iron gate valve body is made of high-grade nodular cast iron, the weight is about 20%~30% lighter than the traditional gate valve, and it is easy to install and maintain.

Flat bottom brake seat

Traditional gate valves often deposit in the grooves at the bottom of the valve due to foreign objects such as stones, wood, cement, iron filings, sundries, etc. after the pipe is flushed with water, which can easily cause water leakage. The bottom of the gate valve is sealed by elastic seating. It adopts the same flat-bottom design as the water pipe machine, which is not easy to cause debris siltation and makes the fluid flow unimpeded.

Overall encapsulation

The gate adopts high-quality rubber for the overall inner and outer rubber. European rubber vulcanization technology enables the vulcanized gate to ensure accurate geometric dimensions, and the rubber and ductile cast gate are firmly connected, not easy to fall off, and have good elastic memory.

Precision casting valve body

The valve body is made of precision casting, and the precise geometric dimensions make the inside of the valve body without any finishing to ensure the sealing of the valve.