67 wave spring mechanical seal

Operating conditions: Temperature: -40°C to +200°C; Pressure: ≤0.8MPa; Speed: ≤18m/s.
固定座：G9.
Material: rotating ring: SUS304/SUS316/SiC/TC; stationary ring: Carbon/SiC/TC; O-ring: VITON, NBR, EPDM; spring and metal parts: SUS304/SUS316.