The pinch valve

Advantages equipment
1. Long service life
2. Automation
3. For liquid-solid mixture and the mixture latterday

Hardware features
1. Full cut: without resistance after
2. The modified sleeve
3. Tightness
4. Durability - made from Xinghai wear-resistant rubber, its service life is 10～15 times longer than other rubbers, and 3～6 times longer than polyurethane.
5. Resistance to fatigue
6. Without sealing device, which prevents clogging of the equipment
7. Easy changes
8. The mechanical part is protected

Application
The unique design of inner structure, which makes the opening and closing of the valve is more reliable. Case priemnogo valve is made of aluminum alloy. Clutch made of synthetic materials with textile inserts. The connecting sleeve is made from either aluminum or carbon steel, or stainless steel. Rubber hose valve core is made of Xinhai wear-resistant rubber liquid-phase technology, has high elasticity, the degree of wear resistance is 10 times higher domestic rubber. Overall dimensions are the same with domestic, so you can replace each other. The valve body is usually made of castings from aluminum alloys.
The pinch valve Xinhai is divided into two types: type LJFI and type LJFII. The valve body of the type made from a casting and aluminum alloys, the change-over valve device type LJFII made of metal, the remaining parts of Xinhai rubber. Subestimate products low, easy replacement and maintenance.

Principle of operation
Principally hose valve is based on the resistance change of the regulatory body by the clamping of the pipe (hose) air fed into the valve body.

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