Wafer Butterfly Valve, ASTM A216 WCB, 4 Inch, 150LB
Type: Wafer Type Butterfly Valve. Body / Bonnet Material: ASTM A216 WCB. Disc: ASTM A351 CF8. Seat: PTFE. Operator: Lever. Size: 4 Inch. Pressure class: 150LB. Connection: Wafer type. Standard: API 609. Design Standard: ANSI B16.34. Manufacturer: Derbo Steel Pipe Co., Ltd. Sales Contact: Jeasin Lee Sales Email: sales@derbosteelpipe.com