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HDPE Dredging pipeline
HDPE pipes
Dredging pipes are mainly used to remove materials (sludge, mud, sand and sediments, etc.) deep in oceans, lakes, rivers and ponds. Pratt & Whitney HDPE dredging pipes come from famous raw material suppliers such as Borealis, Shanghai Petrochemical, and top-tier suppliers such as Sinopec. The PE100 raw material supplied by the company is low in price and high in quality.
PUHUI HDPE dredging pipes are usually produced in lengths of 6m or 12m. According to different SDR and design pressure grades, pipes with various wall thicknesses from DN160-1600mm can be provided, and customized steel gaskets can be provided.

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Name

HDPE Dredging pipeline

Size

DN16-1600mm

SDR

SDR6, SDR7.4, SDR9, SDR11, SDR13.6, SDR17, SDR21, SDR26, SDR33, SDR41

Material

PE80, PE100, PE4710

Colors

Black, blue or black with blue strips

Standard

ISO4427/ ISO9001/ AS/ NZS 4130/ BS EN 12201/ SABS standards 

Remarkss

Customers’ logo is available

Sample

Samples are available

Packing

International standard packing

Less than 110 mm by rolls, more than 110 mm by length 5.8 m or 11.8 m.

MOQ

Negotiable

Production

Depending on the order quantity
20 ft: 7-10 days, 40 ft: 15-20 days

Certificates

ISO 14001, ISO 9001, OHSAS 18001, CE BS EN 12201, WRAS certificates

Warranty

30 years for normal using

Payment Term

T/T or L/C at sight

FOB Port

Chongqing, Qingdao, Tianjin, Shanghai, etc

Country of Original

China

 

SPECIFICATIONS

We provide the HDPE pipes from dn20mm to 1600mm.

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Note: Special specifications can be customized. Please contact us for more product information and pricing.

Please send your request to the email address: ph@phpipefitting.com (We will respond to you within 24 hours).

ADVANTAGES

HDPE pipe is an ideal solution for dredging pipeline. PUHUI HDPE pipe has the following advantages:

  • Corrosion resistance: HDPE is an inert material that is resistant to various chemical media.
  • No leakage: HDPE pipe is connected by hot melt, and its interface strength is higher than that of the pipe itself.
  • Light weight: Light weight Easy to assemble or disassemble.
  • High toughness: The elongation at break of HDPE pipes is generally above 500%. For the uneven settlement of the foundation, it has strong adaptability and good seismic performance.
  • Rapid crack propagation: Excellent resistance to rapid crack propagation (RCP).
  • Excellent flexibility: Excellent flexibility and scratch resistance.
  • Good wear resistance: low wall friction coefficient, low flow resistance and strong conveying capacity.
  • Non-excavation installation: A variety of non-excavation methods are available for easy construction and installation.
  • Low engineering cost: low system cost, low maintenance cost and long service life.
  • Green, Recyclable, environmentally friendly: HDPE materials can be repeated.


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