Nominal diameter:DN50～3000mm；

Nominal pressure:PN0.25～6.4MPa；

Drive mode:manual, pneumatic,hydraulic, electric；

Connection:flange, the clip,welding;

Structure:(stem, non-rising stem) * (parallel type, wedge) * (single ram, double ram);

Seal form:body seal、rubber seal、PTFE seal、metal hard seal；

Main material:cast iron, cast steel, steel plate welding;

Main application:

1.Water valve:water supply, heat supply system,water diversion, the water pipeline,power plant chemical plant and circulating water of metallurgical system;

2.Steam valves:steam system of power plant, cooling system of metallurgic plant, steam heating system;

3.Feed valve: chemical system feeding valve;

4.Gas valve, gas conveying pipe cut-off valve;

5.Drain valve：sewage pipe and partial line discharge valve；