HDPE Butt Fusion Fittings

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HDPE Butt Fusion Fittings
PUHUI is a professional manufacturer of HDPE pipes and fittings, which is made of high quality PE100 raw material, high quality to be warranted with 70-100 years. The most competitive wholesale prices, stock available for regular sizes, prompt delivery a
1. Size: DN60mm - 1600mm.
2. Pressure Rating: SDR11-PN16 bar, SDR13.6-PN12.5 bar, SDR17-PN10 bar, SDR21-PN6 bar, SDR26-PN6 bar.
3. Raw Material: High quality PE100 raw material.
4. Supply Capacity: 3 x 40ft Container Per Week.
5. Certification: ISO 14001, ISO 9001, OHSAS 18001, CE, BS EN 12001


Butt fusion and welding method is the most common method for connecting various diameter Polyethylene pipes for this moment. The ends of the Polyethylene pipes are heated and pressed together by specialized equipment to form a continuous ‘leak-proof’ pipe. Butt fusion pipes and fittings are as strong as the pipe itself and has the same life expectancy.

PUHUI can supply various sizes HDPE Butt fusion fittings from DN63mm to DN1600mm. HDPE Butt Fusion fittings include: coupling, reducer, equal tee, reducing tee, elbow 45 degree, elbow 90 degree, stub end, flange, ball valve, end cap and so on. Can be customized according to requirements, our HDPE fittings are high quality new PE100 raw material, mainly used in HDPE pipes for water, oil and gas piping system.

HDPE Butt fusion fitting are fully accordance with ISO4427/ AS/NSZ 4130/ BS EN 12201/ SABS Standards.

PUHUI extensive range of fabricated fittings includes:

1. HDPE Pipes. Pressure rating: SDR26-SDR7.4, with size from DN16mm-1600mm

2. HDPE Butt Fusion fittings. Pressure rating: SDR26-SDR7.4, with size from DN63mm-1600mm

3. HDPE Electrofusion fittings. Pressure rating: SDR26-SDR7.4, with size from DN20mm-630mm

4. HDPE fabricated fittings. Pressure rating: SDR26-SDR7.4, with size from DN20mm-1600mm

5. PP Compression fittings. Pressure rating: SDR26-SDR9, with size from DN20mm-110mm

6. HDPE Special customized fittings. Pressure rating: SDR26-SDR7.4, with size from DN110mm-1600mm



Product name

HDPE Butt Fusion Fittings

Sizes available


SDR rating

SDR7.4, SDR9, SDR11,SDR13.6,SDR17,SDR21,SDR26


Top quality virgin PE100 raw material

Colors available

Black or blue, or as per request

Standards follow to

SO4427/ AS/ NZS 4130/ BS EN 12201/ SABS Standards

Samples available


PUHUI PipelinePUHUI Pipeline


  • Non-toxic, hygienic: PE pipe fittings are non-toxic and odorless. After strict health monitoring, they are green building materials and never produce scale, which can effectively improve water quality.
  • Corrosion resistance: PE is an inert material that is resistant to various chemical media.
  • PE pipe fittings are connected by electrofusion, and the interface strength is higher than the pipe itself.
  • High toughness: The elongation at break of PE pipe fittings is generally above 500%. . For the uneven settlement of the foundation, it has strong adaptability and good seismic performance.
  • Excellent resistance to rapid crack propagation (RCP).
  • Excellent flexibility and scratch resistance.
  • Good wear resistance, low wall friction coefficient, small flow resistance, strong conveying capacity.
  • Very convenient construction and installation.
  • Low system cost and reduced maintenance costs can greatly reduce project costs.
  • Long service life: The buried PE pipe fittings are used normally for more than 70 years.
  • PE accessories can be reused, fully in line with the advocacy of efficient environmental protection.

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