ASTM A216 WCB Concentric Butterfly Valve, 4 IN, 150 LB, API 609

Specification:
Product Item: Wafer Type Concentric Soft Seat Butterfly Valve
Model Number: 186101004
Nominal Size: 4 Inch, DN100, 100mm
Nominal Class: Class 150 LB, PN16
Design Standard: API 609
Body Material: ASTM A216 WCB
Disc Material: ASTM A351 CF8M
Stem Material: ASTM A182 F316
Seat Material: EPDM, NBR, PTFE
Operation Mode: Direct Mount Pad, Actuator ready
End Connection: Wafer Type (ASME B16.5, EN1092)
Face to Face: ASME B16.10
Test and Inspection: API 598