Channel:Straight Through Type
Structure:Fixed Ball Valve
Type:Fixed Ball Valve
Nominal Diameter: DN50~DN500
Nominal Pressure: 1.0~4.0MPa
Working Temperature: -40~280~450° C
Actuator: Worm gear
Gas-seal Testing Pressure is 0.6MPa.
Suitable Media: Pulp, alumina powder, coal dust, dust gas, waste residue
1. Straight-through type: One-way seals and eccentric structure. The ball will separate from the body when the valve is open, and its channel get through which makes valve not be blocked.
2. Swift switch: There is no touch between ball and seal seat when open and close, small torque and run swiftly, long-life, safe and reliable sealing.
3. The eccentric structure of the sealing spherical surface allows automatic wear compensation.
4. The hard-seal structrue of the ceramic dome valve can be high abrasion resistance and corrosion resistance.
Kaitai Valve Group is headquartered at Baoshan City Industrial Zone,Shanghai China, Also it is one of high-tech enterprises in Shanghai, a member of the Association of China General Machinery, and a regular supplier to some of the country’s major energy players such as China Petroleum & Natural Gas Corp, China Petrochemical, China Power and China Sea Oil etc.We mainly produce sales Ball Valve，Gate Valve，Globe Valve，Check Valve，Butterfly Valve，Plug Valve and Strainer.
We can supply the quotation and drawing of valves according to request of customers.
We can delivery valves in time as per our clients’ need.
We also provide the valves service of after-sales.
More Wedge Gate Valve product information：http://www.valveschina.net/