BS156
Paramter
Temperature:-20C~200C
Pressure: ≤0.50Mpa
Linear Velocity: ≤6m/s
Rotary face: plastic CA/CARBON/SIC/SSIC/TC
Stationary ring: CERAMIC/SIC/SSIC/TC
Secondary sealing: NBR/EPDM/VITON
Metal parts:304/316
Category: