Product name: PPH Worm gear butterfly valve
Size range: DN125-DN600 (5''-20'')
Material: PPH(other material range: CPVC, PVDF, UPVC, FRPP)
Working Pressure: 1.0Mpa
Structure: Ball
Media: Chemical, water, oil, acid
Control Actuator: Manual
Standard: ANSI, DIN, JIS
Wormgear type butterfly valve is high quality with different material, different specifications, and different usage.

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