Butterfly Valve
Butterfly Valve Product features: ●Small ightweight, easy installation and maintenance, and can be installed anywhere. ●The structure is simple, compact, 90-degree turm off operation. ●Operating torque, energy light... ...
Thermal instrumentation valve
The valve seat built-up welding cobalt hard alloy, this can enhance the high temperature degree of hardness and anti-medilum eroding ability enormously... ...
Butterfly Valve
Butterfly Valve Product features: ●Small ightweight, easy installation and maintenance, and can be installed anywhere. ●The structure is simple, compact, 90-degree turm off operation. ●Operating torque, energy light... ...
Thermal instrumentation valve
The valve seat built-up welding cobalt hard alloy, this can enhance the high temperature degree of hardness and anti-medilum eroding ability enormously... ...