Yuzheng Valve
Yuzheng Valve Co.,Ltd mainly manufacture Ball Valves, Check Valves, Gate Valves, Globe Valves & 150LB fittings, etc. Quality components at competitive price, we are with you every step of the way.
English  |
Flange, which is called flange or flange. The flange is the part that connects the pipe to the pipe and is connected to the end of the pipe. The flange has a bolt hole, and the bolt makes the two flanges tightly connected. Flanges are usually sealed with gaskets (flange gaskets).
