Butterfly Valves

ANSI Pneumatic Wafer Butterfly Valves:DN40-600,EPDM/PDFE Seat

ANSI Pneumatic Butterfly Valve:Flanged End,EPDM,150lbs~600lbs

API 609 Hard Seal Butterfly Valve,Wafer Type,Flanged End

Wafer Butterfly Valve: Cast Iron,ANSI B16.10,NPS 2

Turbine Grooved Butterfly Valve,Ductile Iron,MSS SP-67

Metal Hard Seal Butterfly Valve

Flange Double Eccentric Soft Seal Butterfly Valve

Double Eccentric PTFE Hard Seal Butterfly Valve

Wafer Hard Seal Butterfly Valve

Three Eccentric Multilevel Hard Seal Butterfly Valve

Cast Iron Wafer Signal Butterfly Valve

Flange Retractable Butterfly Valve