HWZH cryogenic pump mechanical bellows seal

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