product product product product product product product product product product product product

Manual Diaphragm Valve

Home / Products / Manual Valve / Manual Diaphragm Valve / True Union Diaphragm Valves
  • True Union Diaphragm Valves
  • True Union Diaphragm Valves
  • True Union Diaphragm Valves
  • True Union Diaphragm Valves
  • True Union Diaphragm Valves
  • True Union Diaphragm Valves
  • True Union Diaphragm Valves
  • True Union Diaphragm Valves
  • Parts&Materials
  • Demensions&Specifications
  • Options
  • FAQ
  • Contact Us

No. Parts Materials
gauge cover PC
stud nut steel,stainless steel
hand wheel ABS,PPG
Bonnet PPG,FRPP,PPH,UPVC,CPVC,PVDF
sleeve Cast iron with nickel plating,copper alloy
Board Plastc-coated steel,stainless steel
Stud Bolt &Nut steel,stainless steel
Union Nut FRPP,PPH,UPVC,CPVC,PVDF
Body FRPP,PPH,UPVC,CPVC,PVDF
10  O-Ring EPDM,FPM
11  Endconnector FRPP,PPH,UPVC,CPVC,PVDF,PE
12  Stem steel,stainless steel,copper alloy
13  compressor PVDF,CPVC,PVDF,CPVC,cast iron
14  Thrust bearing DN80,80-250used only steel,stainless steel
15  Cushion EPDM,FPM
16  Diaphragm EPDM,FPM,PVDF,FEP,PFA,PTFE

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.

Certificate Of Honor
  • Honour
  • Honour
  • Honour
  • Honour
  • Honour
  • Honour
  • Honour
  • Honour
  • Honour
  • Honour
  • Honour
  • Honour
News