HDPE Pipe fittings

HDPE Pipe Fittings, Elbow,Tee, Reducer, Flange, Bend, Coupling

HDPE pipe fittings, also called polyethylene pipe fittings or poly fittings, are used for the connection of HDPE piping systems. Regularly, the HDPE pipe fittings are available in most common configurations of couplers, tees, reducers, elbows, stub flanges & saddles.,etc.

Product Information

Feature 

Product Name HDPE Pipe Fittings,Elbow,Tee,Reducer,Flange,Bend,Coupling
Specification DN20 – DN1400mm
Pressure SDR9-PN20, SDR11-PN16, SDR13.6-PN12.5, SDR17-PN10, SDR21-PN8, SDR26-PN6, SDR33-PN5 
Raw Material PE80 PE100
Standards  ISO 4427, AS/NZS 4130, BS EN 12201,DIN 8077
Application Urban drink water supply   
Agricultural irrigation.  
Sewage discharge.              
Landscape garden water supply
Electrical Cable threading.
Connection Butt fusion Welding, Electrofusion Welding
Color Black or Customized

HDPE Fittings Features:

  1. It is used for connecting pipes of all specification which have the different SDR system.
  2. It possesses reliable connectivity, high interface strength, good airtight performance, and stable welding performance. 
  3. It is easily welded and operated, and conveniently used.
  4. It is not easily affected by changes in environment temperature or human factors.
  5. The hidden spiral heating wires buried inside can effectively resist oxidation and rust corrosion, ensuring stable welding performance. 
  6. The cost of equipment investment and maintenance is low. 
Diameter(mm) Wall thickness(mm)
0.8Mpa 1.0Mpa 1.25Mpa 1.6Mpa 2.0Mpa 2.5Mpa 3.0Mpa 3.5Mpa
50 4.5 4.5 4.5 5 5.5 5.5 5.5
63 4.5 4.5 4.5 5 5.5 5.5 5.5
75 5 5 5 5 5.5 6 6
90 5.5 5.5 5.5 5.5 5.5 6 6
110 5.5 5.5 7 7 7.5 8.5 8.5
125 5.5 5.5 7.5 8 8.5 9.5 9.5
140 5.5 5.5 8 8.5 9 9.5 9.5
160 6 6 9 9.5 10 10.5 10.5
200 6 6 9.5 10.5 11 12 12
225 8 8 10 10.5 11 12 12
250 8 10.5 10.5 12 12 12.5 14 14
280 9.5 11 11 12 13 15 15 17
315 9.5 11.5 11.5 13 13 15 15 18
355 10 12 12 14 14 17 17 19
400 10.5 12.5 12.5 15 16 17 17
450 11.5 13.5 13.5 16 18 18
500 12.5 15.5 15.5 18 19 22
630 20 23 23 26 26
710 23 26 26 30
800 27 30 30 34
900 29 33.5 33.5 38
1000 34 37    
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