东洋阀门（上海）有限公司

Key Specifications/Special Features:

Wafer type disc without pin, double shaft, resilient seated

ISO9001-certified

CE-approved

AWWA C504 passed

Design compliant with MSS SP-67 and API 609 standards

Size: 2 to 12, size above 12 is also available

Body: cast iron GG25, ductile iron GGG40, GGG50

Disc: NBR (Buan-N), EPDM, VITON, PTFE

Shaft and pin: SS410, SS416, SS304, SS316

Actuator: lever, gear, pneumatic and electric actuator