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HDPE Socket Fusion Straight Coupling Pipe Fittings
  • HDPE Socket Fusion Straight Coupling Pipe Fittings
  • HDPE Socket Fusion Straight Coupling Pipe Fittings
  • HDPE Socket Fusion Straight Coupling Pipe Fittings
  • HDPE Socket Fusion Straight Coupling Pipe Fittings
  • HDPE Socket Fusion Straight Coupling Pipe Fittings
  • HDPE Socket Fusion Straight Coupling Pipe Fittings

HDPE Socket Fusion Straight Coupling Pipe Fittings

0.03~1.0 USD
Min. Order:
3000 Piece/Pieces
Trade Term:
FOB
Payment Terms:
L/C, T/T
Place of Origin:
Zhejiang, China (Mainland)
Means of Transport:
Ocean, Air
Production Capacity:
100000pcs/month
Packing:
Cartons
Delivery Date:
45 days
Head Code:
Others
Shape:
Equal
Technics:
Others
Type:
Coupling
Material:
HDPE80 or HDPE100
Connection:
Butt Fusion Injection
Brand Name:
OEM
Working Pressure:
SDR11
Working Tempreture:
-40℃~40℃
Specifications:
DN20~DN110
Color:
Black
Working Life:
More than 50 years
Export Area:
All over the world
Port of Loading:
Ningbo or Shanghai

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  • HDPE Socket Fusion Straight Coupling Pipe Fittings

    ***Quality and Inspection of HDPE socket fusion coupling 

    1.Check the socket member and the socket member whether positive 

    2.Between the socket member from the socket member and the molten material is extruded on the outer circumference should be uniform throughout the 

    3.The welding area should not have impurities, shrinkage or other damage 

    4.Should dissolve some phenomena soldering temperature is too high or too much pressure caused appear: 

    If the wall collapsed, curling too large or shape is not correct and so on.

    HDPE Socket Fusion Straight Coupling Pipe Fittings

    ***Specifications of HDPE Socket Equal Coupling Pipe Fittings


    HDPE Socket Fusion Straight Coupling Pipe Fittings
    SizeD(mm)L(mm)MOQ
    S20-2026323000pcs
    S25-2532353000pcs
    S32-3241393000pcs
    S40-4051453000pcs
    S50-5063513000pcs
    S63-637959.53000pcs
    S75-7588603000pcs
    S90-90105703000pcs
    S110-110127803000pcs


    ***Melt socket connection     

         Nominal diameter of not more than 125mm of the pipe can be melt socket connection , which is less than the nominal diameter of the pipe 63mm socket connection can be manually melt auxiliary umbra tools , the nominal pipe diameter not less than 63mm should be mechanically melt socket connection. In recent years, melt socket connected to the town water supply polyethylene pipe connections , use less and less , but in building water supply polyethylene pipe connections , use the more common.     

         Hand melt socket welding generally include: heating plate and ring heater and the heating plate closely connected ; mechanical melt socket welding generally include: welding chassis , power ( hydraulic ) source , the heating plate and the ring heater . Melt socket welding main performance requirements are:     

         ① annular heater surface temperature should be evenly coated with a release layer such as polytetrafluoroethylene , the maximum roughness (Ra) of 2.5μm;     

         ② heating plate with circular heater should be able to closely, can effectively transfer heat ;     

         ③ mechanical melt socket welding fittings should also be able to ensure straightness , and make the socket before connecting umbra .     

         Melt fusing temperature is generally socket connection 260 ± 10 ℃.

    ***CE certificate