Tianjin Dingrunda Group Co.,Ltd Specializing in the production of PE pipes, PVC pipes and related accessories
Category： HDPE dredging pipe
Specification: dn63-dn1000mm
Working pressure: pn8,pn10,pn12.5,pn16
Standard: ISO4427, AS/NZS4130, DIN8074, GB/T13663-2000
Life span: 50 Years Under Normal Conditions
HDPE Dredge Pipe HDPE dredging pipe feature:
1. HDPE dredge Pipe is made from high density polyethylene resin. It has high rigidity and toughness, with little resistance but high mechanical strength.
2. Corrosion resistance: High resistance to attack from various types of chemicals. No electrochemical corrosion.
3. It has ultra-high wear resistance, abrasion degree is 4-8 times of steel pipe, useful life can reach more than five years.
4. It is very light so it’s easy to install and transport and then save construction time.
5. Total Length ≤12m; Working pressure and inner diameter can be customized.
Specification:
Unit:m
HDPE Pipeline:
AVAILABLE IN:
• Qualities PE80 and PE100
• Pressure levels PN4 up to PN25
• Various diameters
• All lengths, up to 20 meters
HDPE WELDING COLLARS
AVAILABLE IN:
• Qualities PE80 and PE100
• Pressure levels PN4 up to PN25
• Various diameters
PIPE ACCESSORIES:
PIPE CONNECTION:
Dredging Pipe Floaters :
 |  |
Specification of pipe floaters:
Nominal Diameter (mm) | Floater Inner Diameter (mm) | Floater Outer Diameter (mm) | Floater Length (mm) | Buoyancy (kg) |
100 | 130 | 500 | 500 | 90 |
150 | 180 | 500 | 800 | 140 |
200 | 230 | 600 | 700 | 170 |
250 | 280 | 700 | 900 | 340 |
300 | 330 | 1000 | 1000 | 500 |
350 | 380 | 1100 | 1100 | 550 |
400 | 430 | 1200 | 1200 | 1100 |
450 | 480 | 1300 | 1300 | 1150 |
500 | 530 | 1300 | 1400 | 1300 |
550 | 580 | 1400 | 1500 | 1600 |
600 | 630 | 1450 | 1650 | 1900 |
650 | 680 | 1500 | 1800 | 2100 |
700 | 730 | 1600 | 1900 | 2200 |
750 | 780 | 1700 | 1900 | 2700 |
800 | 830 |
Our unmatched expertise enables us to serve our clients with utmost accuracy than ourindustry competitors. With more than 20 years’ hardwork, we have established ourselves asa reliable and worthy supplier of plastic pipes and fittings. We ensure that the quality of ourrange meets the requirements of our clients. Our range finds applications in irrigation, watertransportation, drainage, dredging, sand&mud suction, gas transportation, geothermal, com-munication cable protection and construction.
We cater basically to European countries, North America countries, Sout America coun-tries, Oceania countries, Asian countries, Middle East, African countries and supply all overChina under the able guidance of our company’s long-term planning strategy and view ofhonest and trustworthy value. Welcome customers to visit our factory, and go forward hand inhand with us!
