- Oil Vacuum Purifier
- 2016-11-05 17:49
- Application: Power, Metallurgy Industry, Petrochemical Industry, Light Industry, Paper Industry, special feature: 1. Mob
- Mechanical Bellows Seal(LB-B)
- 2016-10-27 17:56
- LB-B Non Cartridge Metal Bellows Seal, operating: P=-0.09~3.5MPa T=-100~400C V