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Quick Details

  • Standard or Nonstandard: Standard
  • Structure: Check
  • Pressure: High Pressure
  • Power: Hydraulic, Hydraulic
  • Material: Rubber, rubber , steel,Rubber
  • Temperature of Media: High Temperature
  • Media: Water
  • Port Size: DN20mm ~ DN2000mm
  • Place of Origin: Henan, China (Mainland)
  • Model Number: XH81 XH81A
  • Brand Name: HENGZHONG
  • Head Code: duckbill
  • characteristics of the product: highly flexibility
  • Connection: clamp
  • Color: black
  • Applicable Scope: 1:Sewage systems 2:Drainage systems 3:Drainage from dams
  • Similar products: slip on duckbill valve , rubber check valve , duckbill valve
  • Type: flange
  • experience OEM producing: 10 years

Packaging & Delivery

Packaging Details: flange:
1.Packaging Detail: Each joint in carton box, then into plywood case,Plywood cases suitable for sea transportation.
2.Wooden box size:one meter long high width
3.Wooden box reproduced quantity:500sets
4. Settlement way:Advance deposit payment prior to delivery of the goods production, the one-time payment.Or collected by the logistics company.
More packing details please visit the HENGZHONG website!
Delivery Detail: check valve Normal delivery:7-15days.Spot goods delivery:7days.

EPDM Rubber material duckbill check valve filter system  

1)   check valve filter system detail caracteristics:

 

This valve is a special product ,and it is used for draining sewage .In many  foreign countries,such as Spain , America,it is usually named as duckmouth-shaped valve .We are  doing our best to make this valve more practical and more perfect . check valve filter system   can be matched with steel  pipe ,cement pipe .At the same time ,they may be widely used on the coast,seasands,reservoirs,and so on.In order to dispose the sewage or to dredge the floods.

 

 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 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.

 

slip on duckbill valve , rubber check valve , duckbill valve

 

main dimensions:

matdhing  pipeline DN

valve step(A)

pipeline touching (B)

 

matdhing pipeline

valve step(A)

pipeline  touching (B)

1/2"~3/4"

15

15

10"

50

50

1"~1/4"

20

20

12"~14"

100

100

1-1/2~2-1/2

25

25

16"~20"

150

150

3"

40

40

24"~36"

200

200

4"

50

50

42"

250

250

6"

50

50

48"~60"

300

300

8"

50

50

72"

400

400

  

2)   check valve filter system   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)   check valve filter system   Product display:

4)  check valve filter system   application figure :

  check valve

5)  check valve filter system    Export packing

 check valve filter system  

 6) HENGZHONG Warehouse Exhibition:

 7) Certificates obtained:

check valve

8)HENGZHONG Main products

check valve

 

 

Thanks Please collect our check valve filter system page! filter system filter system filter system filter system filter system filter system filter system filter system filter system filter system filter system filter system filter system flange flange flange
filter system

 

 

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China (Mainland) | Manufacturer, Trading Company
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