Luoyang Guorun Pipes Co., Ltd.
Contact Us
  • Contact Person : Mr. He Max
  • Company Name : Luoyang Guorun Pipes Co., Ltd.
  • Tel : 86-379-63900129
  • Fax : 86-379-63900127
  • Address : Henan,Luoyang,Airport Industrial Park, West Airport Road
  • Country/Region : China
  • Zip : 471000

corrosive resistant PE UHMW pipe for sea water dredging

corrosive resistant PE UHMW pipe for sea water dredging
Product Detailed
PE UHMW pipe 1. Wear resistance; 2. Impact resistance; 3. Corrosion resistance; 4. Good self-lubrication

PE UHMW pipe 

UHMWPE is a super engineering plastic that is probably not as well known as some other engineering plastics but can perform its relative in a number of important areas. UHMWPE offers a combination of excellent mechanical properties,even in cryogenic conditions, UHMW product reduces noise from impact & vibration .it is a self-lubricating material that is chemical ,corrosion, and wear-resistant. And it is safe for food. The  weight is light ,about 1/8 of the rolled steel. Life is higher than steel. The wear resistance is 3 to 7 times of carbon steel and stainless steel.


UHMWPE sheet characters:

1.Extremely high wear resistance;

UHMWPE pipe has 2 million or more molecular weight, the smallest wear index, which makes it have a very high capacity of anti-sliding friction. Its wear resistance is 6.6 times higher than normal alloy steel, 27.3 times that of stainless steel, 17.9 times that of phenolic resin, 6 times that of nylon 6, 4 times that of polyethylene, and it increases the life of the pipeline substantially.2.High impact resistance: It won’t damage by Cantilever beam impact test according to GB1843 standards

3.High corrosion resistance: It can withstand hydrochloric acid with less than 80% concentration

4.High-pressuer resistance: The working pressure is between 0.6Mpa to 2.0Mpa

5.Good self-lubrication: Its self-lubrication is better than steel or brass with oil

6.The unique resistance to low temperature:It can be used within -269 to 80 degrees Celsius.

7.Not easy to form dirt: It can’t form dirt in the medium with PH value of 9 or above

8.Long life-span:It can maintain more than 70% mechanical properties after it is buried and used for 50 years.

9. Easy installation:The weight of unit length of UHMWPE pipe is only one-eighth of the steel pipe, it is possible whether it is welded or connected by flange



1.transport  powder and coal ash in thermal power plant

2.transport  mine tailings and slurry ,metallurgical mines,in the mining industry

3.transport  pulverized coal and coal-water slurry of coal preparation plant in the coal industry

4.transport  mud and corrosive media with slag in the chemical industry

5.transport  crud oil,petroleum, food and natural gas

corrosive resistant PE UHMW pipe for sea water dredging

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