Pinch Valve Rubber Sleeve for Blasting Machines
Pinch valve rubber sleeve use in sand blasting machine. The center of the pinch valve is the elastic stretchy sleeve, and it is the only part that comes in contact with the abrasive media. The full bore sleeve combines the valve correctly to the pipeline, rejects turbulence, and decreases pressure losses. Technologically superior sleeves ensure high wear and corrosion resistance, and easy operation, and elongated life.
Pinch valves are usually applied in disruptive, abrasive, and corrosive media types or in high-pressure requirements. To stand these conditions. Our sleeves are handcrafted layer by layer in a quality method. High-grade sleeve matters range from wear-resistant styrene-butadiene to various other elastomers and rubber compounds. They are very repellent to abrasion/corrosive slurries, powder sand granular materials.
It is located inside the pinch valve of portable abrasive blasting machines. Pressurized abrasive media comes from sandblasting hopper to pinch valve, In a mechanically operated pinch valve, there is a threaded arrangement like a nut bolt which when rotated clockwise the pinch valve sleeve gets shrink and regulates the flow of media accordingly.
Pinch Valve Rubber Sleeve Designs
Several sleeve design substitutes such as a conical sleeve for limitation valves and a suction sleeve for negative pressure, usage are obtainable.
1. Suction Pinch Valve Rubber Sleeve
It is specially created for negative pressure purposes e.g. suction lines and for purposes where sleeve pulsation occurs.
2. Polyurethane (PU) lined Pinch Valve Rubber Sleeve
The Sleeve with the lining of polyurethane assures increased strength against wear.
3. Sensomate Pinch Valve Rubber Sleeve
It detects and signals severe wear.
4. Conical Pinch Valve Rubber Sleeve
It ensures the most accurate control in the flow control applications
Sections of Pinch Valve Rubber Sleeve
Pinch valve rubber sleeves which are used in blasting machines are made up of three sections.
- Outer layer – which preserves the sleeve
- Reinforcement cords– It gives the sleeve its pressure retraining abilities.
- Inner layer – It is repellent to wear and chemicals
Pinch Valve Rubber Sleeve Manufacturer, Price in India
Sand blast is a leading manufacturer of pinch valve rubber sleeve for sand blasting machines and provides at a low price. We also manufacture and export shot blasting machine, sand blasting machine, grit blasting machine, sandblasting hopper, thermal spray gun, zinc spray gun, flame spray gun, metalizing gun, zinc wire, metalizing wire, and abrasive like steel grit, copper slag, steel shots, etc at a low cost for sale.
