We just exported cryogenic bellows seal to South Korea, model is HWZH-3, now we introduce two models for the customers who are urgently look for such cryogenic bellows seal used in field, which are crucial for maintaining the integrity of the system while handling cryogenic liquids such as oxygen, nitrogen and argon.

HWZH-2 cryogenic bellows seal, single face & balance type, cryogenic bellows design

Temperature:  -196℃～ 180℃   Pressure:  20.7 bar  Speed limits: 20m/s  Standard size: 18~75mm

HWZH-3 cryogenic bellows seal, single face, simple installation, non-contact design, high relibility, PTFE as secondary seal

Temperature: -70℃～ 285℃     Pressure: 27 bar     Speed limits: 42m/s        Standard size: 20~100mm

 our cryogenic bellows seals are an essential component in cryogenic systems, providing a reliable and safe means of sealing in environments where temperatures are extremely low. Their design and materials are carefully chosen to ensure optimal performance and safety in these challenging conditions.