Flange Resilient Gate Valve, Water Valve,gate valve, valves Model Number: Z45X Applicable medium: water,gas,etc Flange Resilient Gate Valve, Water Valve,gate valve, valves Main tech parameter:Pressure degree: 1 ... , 1.76MpaWorking environment temperature: 0-80 degrees celsiusApplicable medium: water, gas, etc. Boday Material: Cast iron, ductile iron