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Quick Details

  • Material: rubber , steel, Rubber
  • Technics: winding
  • Type: pipe joint
  • Place of Origin: Henan, China (Mainland)
  • Model Number: duckbill valve
  • Brand Name: ZHW, ZHW
  • Connection: clamp
  • Shape: Equal
  • Head Code: duckbill
  • Standard or Nonstandard: Standard
  • Structure: Check
  • Pressure: Medium Pressure
  • Power: Hydraulic
  • Temperature of Media: Medium Temperature
  • Media: Water
  • Port Size: DN25mm ~ DN3000mm
  • connection: clamp

Packaging & Delivery

Packaging Details general package is carton cases , but we can accept your requirement if possible.
Delivery Time Within 15 days after received the payment

slip on duckbill valve , rubber check valve , duckbill valve

 

1) detail caracteristics

 

Sewage slip on duckbill valve: is made in our company have been constantly receiving reputation not only at home but overseas.

 

The slip on duckbill valve is all rubber reinforced. It consists in an elastomer sleeve flattened in one end. The Duckbill valve can only be opened when the forward flow lifts the sealing flattened side of the sleeve that, otherwise its natural position is to be closed.

 

The slip on duckbill valve requires no external power sources and because there is not mechanism it doesn't require maintenance, therefore it can be more competitive than other valves used for the same function such as gate valves.

 

Some elastomers can hand corrosive or abrasive fluids such as raw sewage, sludge or slurries. The operating temperature of the valve is limited by the elastomer temperature capacity. 

 

The rubber slip on duckbill valve is all rubber reinforced. It consists in an elastomer sleeve flattened in one end. The Duckbill valve can only be opened when the forward flow lifts the sealing flattened side of the sleeve that, otherwise its natural position is to be closed.

 

The rubber check valve requires no external power sources and because there is not mechanism it doesn't require maintenance, therefore it can be more competitive than other valves used for the same function such as gate valves.


Some elastomers can hand corrosive or abrasive fluids such as raw sewage, sludge or slurries. The operating temperature of the valve is limited by the elastomer temperature capacity.

 

2)Applicable scope:

 

 

Applicable Scope:

1:Sewage systems

7: Stormwater outfall

2:Drainage systems

8: Flood control systems

3:Drainage from dams

9: Pumping stations / wet wells

 

4:Drainages in airports and highways

10: CSO / SSO / Effluent discharge

5:Drainages in sewers

11: Submerged outfall diffuser nozzles

6:Drainage from sewage reservoirs

12:Coarse bubble air diffusers

Sparging nozzles

 

 

3)Dimension

 

  

4)application figure

 

 

5)Certificates obtained:

 

slip on duckbill valve , rubber check valve , duckbill valve

 

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China (Mainland) | Manufacturer, Trading Company
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