The seal ring is alloy steel surfacing, so the hard seal ball valve does not cause too much wear when switching. (It···
1. Bypass valve: The ball valve is generally opened by static water, so the bypass valve is first pressed, that is, ···
The China Import and Export Fair is the Guangzhou Fair, referred to as the Canton Fair, and the English name is Cant···
Y-type filter is an indispensable high-efficiency filtering equipment in the purification equipment engineering.
The floor heating system includes the main pipe, the water separator and the heating coil system under the ground.
The user can adjust the temperature of the mixed water of the hot and cold water according to the needs.