Keystone Figure 990/920 Butterfly Valve

Name: Keystone Figure 990/920 Butterfly Valve
Brand: Keystone

Keystone Figure 990/920 Butterfly Valve 2

Specifications

Body Material

Cast iron (ASTM A-126 Class B) / Ductile iron (ASTM A-395 Gr. 60/40/18, Figure 920) / SS316 (ASTM A-743 CF8M, Figure 990: DN 50~150, Figure 920: DN 50~300, not DN 65/125)