12Convolution Valve Sealing Bellows

12Convolution Valve Sealing Bellows

12-Convolution Valve Sealing Bellows is designed to provide reliable stem sealing and flexible motion compensation in industrial valve applications. With a 12-convolution structure, it offers enhanced flexibility and fatigue resistance while accommodating axial movement during valve operation. The bellows effectively prevents leakage of hazardous or corrosive media, ensuring safe and stable system performance. Manufactured from high-quality metal materials, it delivers excellent resistance to pressure, temperature, and corrosion. This sealing bellows is widely used in chemical, petrochemical, power generation, and industrial process valves requiring long service life and dependable sealing performance.

12convolution valve sealing bellows

12Convolution Valve Sealing Bellows

Applied Products

• Bellows Sealed Globe Valves
  Used to provide leak-free stem sealing, especially for toxic, flammable, or corrosive media.

• Bellows Sealed Gate Valves
  Accommodates axial stem movement while maintaining tight sealing performance.

• Control Valves
  Ensures smooth valve operation and prevents medium leakage during frequent actuation.

• Shut-off / Isolation Valves
  Improves safety and reliability in critical pipeline systems.

• Chemical and Petrochemical Valves
  Suitable for handling corrosive, high-temperature, or high-pressure fluids.

• Power Plant Valves
  Applied in steam, thermal oil, and high-temperature service conditions.