Silent check valve: The upper part of the valve clack and the lower part of the bonnet are processed with guide sleeves. The disc guide can be freely raised and lowered in the valve guide....
1. Introduction of Electric Flange Ventilation Butterfly Valve:
The electric flange type ventilation butterfly valve has compact structure, light weight, easy installation, small flow resistance, l...
一. Strength performance
The strength performance of the valve refers to the ability of the valve to withstand the pressure of the medium. The valve is a mechanical product that bears internal ...
Product Features:
1. Ordinary type can be installed vertically and horizontally.
2. Safety level installation, the site environment should be clean, there should be enough maintenance space, the sa...
Valves are an important part of the pipeline system, and metal valves are the most widely used in chemical plants. The function of the valve is mainly used for opening and closing, throttling and e...
Plug valve, a valve that uses a plug body with a through hole as the opening and closing member. The plug body rotates with the valve rod to achieve opening and closing action ,A small plug valve w...