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Manual Butterfly Valve

Home / Products / Manual Valve / Manual Butterfly Valve / Butterfly Valve-Worm Gear Type
  • Butterfly Valve-Worm Gear Type
  • Butterfly Valve-Worm Gear Type
  • Butterfly Valve-Worm Gear Type
  • Butterfly Valve-Worm Gear Type
  • Butterfly Valve-Worm Gear Type
  • Butterfly Valve-Worm Gear Type
  • Butterfly Valve-Worm Gear Type
  • Butterfly Valve-Worm Gear Type
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  • Demensions&Specifications
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No. Parts Materials
1 Gear box cast iron,aluminum alloy,plastic
2 Body FRPP,PPG,PPH,UPVC,CPVC,PVDF,EL-PP
3 Seat EPDM,    FPM
4 Stem steel, stainless steel, titanium alloy, Hastelloy
5 Stud Bolt &Nut steel&plastic nuts,stainless steel
6 Stem O-ring EPDM,FPM,FFKM
7 sealing gasket PTFE,EPDM,FPM,FFKM
8 Disc FRPP,PPH,UPVC,CPVC,PVDF,EL-PP

Our Main Products

Why Us
Ningbo Baodi Plastic Valve Co., Ltd.
Ningbo Baodi Plastic Valve Co., Ltd.

Ningbo Baodi Plastic Valve Co., Ltd. traces its origins back to 1979 and is recognized as one of the earliest enterprises in China to design and produce industrial plastic valves, having received acceptance from the Ministry of Chemical Industry.

Over the past 47 years since its founding, the company has designed and manufactured a wide range of plastic valves for the most demanding industries. It has served tens of thousands of enterprises both domestically and internationally, with exports to more than 60 countries, consistently remaining a leading manufacturer of industrial thermoplastic valves and piping systems. Our professional service and stable quality have always been highly recognized and appreciated by customers worldwide.

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