Rubber liners for Butterfly Valves
We have a proven track record of in-depth understanding of butterfly liners and an experience of nearly four decades in manufacturing rubber liners for butterfly valves in Industrial and Food grade (FDA) applications.
We manufacture Rubber seats, also called rubber liner, sleeve or seals for butterfly type valves of various makes and models ranging from sizes 25mm to 1200mm Inner Diameter and are approved vendor to various global OEMs.
Custom designs and sizes for specific requirements can be manufactured within a short time with our in-house tooling capability.
These are manufactured using specially developed unique rubber compounds specifically designed to maximize service life in application.
Black colour rubber seats for industrial applications in materials:
EPDM
Nitrile(Buna-N)
Neoprene
HNBR
EPDM and
Viton®
White colour FDA rubber seats for food contact applications in
Silicone
Nitrile,
HNBR,
EPDM and
Viton® materials
Cartridge type liners:
Aluminum backed rubber liners for Crane make butterfly valves are available in all sizes in materials:
EPDM
Silicone
Nitrile (Buna-N)
HNBR
FKM (Viton®)
Benefits of Valve liners from Mangla®:
- Outstanding operational performance
- High reliability
- Extended service life
- Low operational torque values
- Excellent sealing performance
- Wide range of applications
- Wide temperature range
- Customized to specific applications
