Beijing Zhonghaiwei Environment Engineering Co., Ltd.
Products
Contact Us
  • Contact Person : Ms. Beijing zhonghaiwei
  • Company Name : Beijing Zhonghaiwei Environment Engineering Co., Ltd.
  • Tel : 86-371-18903715531
  • Fax : 86-371-64715111
  • Address : Henan,Xingyang,Yangtong,Chengguan Town,Xingyang,Henan
  • Country/Region : China
  • Zip : 450100

Pipe Fittings
supply DN50mm~3000mm rubber check valves

supply DN50mm~3000mm rubber check valves

rubber check valves 1,ISO9001 and ISO14001 2,DN25mm~5000mm 3,Material:rubber,steel 4,12 years OEM manufacturer experience rubber check valves,flexible check valve,rubber duckbill valve 1)Basic infromation:Manufactured with an integral reinforced flexible sleeve end...
Muff-coupling Flexible Duckbill Valve

Muff-coupling Flexible Duckbill Valve

Duckbill Valve 1,ISO9001 and ISO14001 2,DN25mm~5000mm 3,Material:rubber,steel 4,12 years OEM manafacturer experience Duckbill Valve,adjustable check valve,rubber duckbill valve1: Product Introduction  1:Rubber check valve is made of rubber ,it looks like a...
DN25mm~5000mm flange duckbill valve

DN25mm~5000mm flange duckbill valve

flange duckbill valve 1,ISO9001 and ISO14001 2,DN25mm~5000mm 3,Material:rubber,steel 4,12 years OEM manufacturer experience flange Check Valve,rubber check valves,duckbill check valve1:Basic introduction: The rubber Duck-bill check valve is all rubber...
flanged rubber duckbill valve for sewage water treatment

flanged rubber duckbill valve for sewage water treatment

Duckbill Valve 1,ISO9001 and ISO14001 2,DN50~3000mm 3,Material:rubber,steel 4,12 years OEM manufacturer experience Duckbill Valve,flanged duckbill valve,rubber duckbill valve 1:Basic information:Manufactured with an integral reinforced rubber flange complete with metal...
Muff-coupling flexible rubber check valves

Muff-coupling flexible rubber check valves

rubber check valves 1,ISO9001 and ISO14001 2,DN25mm~5000mm 3,Material:rubber,steel 4,12 years OEM manafacturer experience rubber check valves,duckbill valve,rubber duckbill valve 1: Product Introduction•Rubber check valve is made of rubber ,it looks like a duckbill...
12 years manufacturer Flexible Rubber Duckbill Valve

12 years manufacturer Flexible Rubber Duckbill Valve

Rubber Duckbill Valve 1,ISO9001 and ISO14001 2,DN25mm~5000mm 3,Material:rubber,steel 4,12 years OEM manafacturer experience Rubber Duckbill Valve,flexible check valve,rubber check valve1: Product Introduction  • Rubber check valve is made of rubber ,it...
For Sewage Treatment slip on Flexible Rubber Duckbill Valve

For Sewage Treatment slip on Flexible Rubber Duckbill Valve

Rubber Duckbill Valve 1,ISO9001 and ISO14001 2,DN25mm~5000mm 3partner:FLSmidth Co.A/S 4,12 years OEM manufacturer experience Rubber Duckbill Valve,duckbill valve,slip on duckbill check valveThe rubber Duck-bill check valve is all rubber reinforced. It consists in an elastomer...
High Quality Flexible Rubber Duckbill Valve

High Quality Flexible Rubber Duckbill Valve

Rubber Duckbill Valve 1,ISO9001 and ISO14001 2,DN50~3000mm 3,Material:rubber,steel 4,12 years OEM manafacturer experience Rubber Duckbill Valve,flange duckbill valve,rubber check valve 1: Product Introduction  1:Rubber check valve is made of rubber ,it looks...
Flanged Flexible Duckbill Check Valve

Flanged Flexible Duckbill Check Valve

Duckbill Check Valve 1,ISO9001 and ISO14001 2,DN50~3000mm 3,Material:rubber,steel 4,12 years OEM manufacturer experience Duckbill Check Valve,adjustable check valve,duckbill valve1:Compared with traditional flat valves,it owns obvious advantages:1, It will start and close...
Pessure Reducing Rubber Check Valve

Pessure Reducing Rubber Check Valve

Rubber Check Valve 1,ISO9001/14001,OEM manufacturer 2,DN50~3000mm 3,Material:rubber,steel Rubber Check Valvea: Rubber Check Valve Product Introduction 1:Rubber check valve is made of rubber ,it looks like a duckbill and is a new draining valve with functions of forward...


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