HDPE Dredging pipeline

Description

Dredging pipeline is mainly used to remove materials (sludge, mud, sand and sediments, etc.) from the depths of oceans, lakes, rivers and ponds, and Pratt & Whitney HDPE dredging pipes from famous raw material suppliers such as Borealis, Shanghai Petrochemical, PE100 raw materials supplied by top companies such as Sinopec are made at a low price and high quality.

PUHUI HDPE dredge pipe are usually produced in 6m or 12m lenghts. The pipe can be provided from DN160-1200mm with various wall thickness as per different SDR & designed pressure rating, and custom-made steel backing rings are available.

PH Plastic Group

Name	HDPE Dredging pipeline
Size	DN20-1800mm
SDR	SDR11,SDR13.6,SDR17,SDR21,SDR26,SDR33, SDR41
Material	High quality PE80 or PE10 Raw Material
Colors	Black, blue or black with blue strips
Standard	SO4427/ ISO9001/ AS/ NZS 4130/ BS EN 12201/ SABS standards
Remark	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 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

PUHUI provides the Dredging pipeline from DN160mm to1200mm.

PUHUI

SDR /Pressure	SDR26	SDR21	SDR17	SDR13.6	SDR11
SDR /Pressure	Nominal Pressure（Mpa）
PE100	0.6	0.8	1.0	1.25	1.6
Nominal Diameter DN（mm	Wall Thickness e（mm）
160	6.2	7.7	9.5	11.8	14.6
180	6.9	8.6	10.7	13.3	16.4
200	7.7	9.6	11.9	14.7	18.2
225	8.6	10.8	13.4	16.6	20.5
250	9.6	11.9	14.8	18.4	22.7
280	10.7	13.4	16.6	20.6	25.4
315	12.1	15.0	18.7	23.2	28.6
355	13.6	16.9	21.1	26.1	32.2
400	15.3	19.1	23.7	29.4	36.3
450	17.2	21.5	26.7	33.1	40.9
500	19.1	23.9	29.7	36.8	45.4
560	21.4	26.7	33.2	41.2	50.8
630	24.1	30.0	37.4	46.3	57.2
710	27.2	33.9	42.1
800	30.6	38.1	47.4
900	34.4	42.9	53.3
1000	38.2	47.7	59.3
1200	45.9	57.2

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

Please send your request to the email address: pipes@phtopindustry.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.