Air Operated Pinch Valve

Electric Pinch Valve

Manual Pinch Valve

Pneumatic Pinch Valve

Rubber Sleeve for Pipe
Pinch Valve Sleeve

Our pinch valve sleeve materials currently include Linke’s patented 38-series Nadiflex composite rubber, Q-grade NR natural rubber jointly sourced from Lanxess and Mitsui, EPDM ethylene propylene rubber, SI6501 high molecular silicone rubber, and NBR nitrile rubber. Additionally, we offer specialized pinch valve sleeve materials such as Hypalon rubber, CR-grade chloroprene rubber, and B-grade IIR butyl […]

Read More
Load More
FAQ
How does the rubber sleeve in a pinch valve prevent contamination?
+
The rubber sleeve prevents contamination by separating fluids from the valve’s metal parts. Since fluid only contacts the sleeve interior, contamination chances are lowered. This is vital for clean processes in industries like food and pharmaceuticals.
What are the advantages of using EPDM over natural rubber in pinch valves?
+
Versus natural rubber, EPDM handles harsh conditions better with superior chemical/thermal resistance. It manages chemicals, acids, and high temps that would degrade natural rubber faster. EPDM also lasts longer outdoors or in UV exposure.
How does the rubber sleeve material affect the lifespan of a pinch valve?
+
The sleeve material directly impacts valve lifespan. High-grade elastomers like EPDM or silicone endure more cycles in taxing environments, resisting chemical, temperature, or abrasive exposure that would quickly wear out inferior materials. Appropriate material selection extends sleeve and valve life.
What types of rubber sleeve for pipe applications do you offer?
+
Our range includes neoprene sleeving for chemical resistance, flexible rubber sleeve for general industrial use, and specialized rubber sleeve pipe solutions for high-pressure applications. We also offer rubber sleeve for PVC pipe installations and internal pipe repair sleeve systems.
How does rubber shrink tubing installation work?
+
The rubber heat shrink tube installation process uses controlled heat application. Our rubber tube sleeve shrinks uniformly when heated, creating a tight seal. The flexible sleeves conform to pipe contours, ensuring complete coverage and protection.
What is the temperature rating of your sleeve rubber products?
+
The standard flexible rubber sleeve operates from -35°C to +120°C. Our specialized rubber shrink tubing handles up to 150°C, while neoprene sleeving variants withstand temperatures from -40°C to +100°C.
How long do rubber sleeve pipe installations last?
+
With proper installation, our rubber sleeve for pipe systems typically lasts 5-10 years. Internal pipe repair sleeve solutions offer similar longevity, while rubber heat shrink tube applications provide reliable service for up to 15 years.
Can flexible sleeves be used for emergency repairs?
+
Yes, our rubber tube sleeve products work excellently for emergency repairs. The rubber sleeve for PVC pipe and other materials can be quickly installed to seal leaks and restore system integrity.
What sizes of neoprene sleeving are available?
+
Our flexible rubber sleeve range covers diameters from 15mm to 600mm. Custom sizes for rubber sleeve pipe applications are available upon request.
Are these sleeves chemical resistant?
+
Different materials offer varying chemical resistance. Neoprene sleeving excels with oils and solvents, while our standard rubber sleeve for pipe applications provides general chemical resistance. Specialized rubber tube sleeve options are available for aggressive chemicals.
FOR FURTHER INFORMATION
CONTACT US
Contact Lianke +