Specifications
hdpe mine pipeMaterial: PE80, PE100
PN Grade: 0.6-1.6Mpa
advantage:wear resistance
Slurry Pipe Wear Resistance HDPE Mine Pipe for Mining Tails
Characteristics of pe mining pipe:
1.Long Lifespan
It can be used for more than 50 years under normal condition.
2.Good Sanitary Performance
It isn’t added the heavy metal salt stabilizer, and its material is non-toxic, does not scale. it is not easy to form dirt, and avoids secondary pollution of drinking water.
3.Excellent Wear Resistance
Its wear resistance is 4 times higher than steel pipe under normal conditions
4.Good Corrosion Resistance
It can resist variety of chemical mediator except few oxidants.
5.Little Coefficient of Friction and Low Flow Resistance
Inside sleek, low friction coefficient, medium circulation ability raise, excellent wear resistance.
6.Fine Flexibility and Anti-scratch Ability
7.Good Crack Growth Resistance
8.Simple Connection
Two pipes were connected by flanges.
9.Good Solder Ability
Its interface strength is higher than the pipe body.
Application of HDPE Pressure Pipe:
1.City and town water supply system or project;
2.To transport natural gas & coal gas in daily life;
3.Transport sand, mud, slurry for dredger in dredging projects or sand suction projects;
4.Food & chemical industry;
5.To transport ore & tailings;
6.To replace cement pipe, cast iron pipe & steel pipe;
7.Landscaping pipeline.
1.Long Lifespan
It can be used for more than 50 years under normal condition.
2.Good Sanitary Performance
It isn’t added the heavy metal salt stabilizer, and its material is non-toxic, does not scale. it is not easy to form dirt, and avoids secondary pollution of drinking water.
3.Excellent Wear Resistance
Its wear resistance is 4 times higher than steel pipe under normal conditions
4.Good Corrosion Resistance
It can resist variety of chemical mediator except few oxidants.
5.Little Coefficient of Friction and Low Flow Resistance
Inside sleek, low friction coefficient, medium circulation ability raise, excellent wear resistance.
6.Fine Flexibility and Anti-scratch Ability
7.Good Crack Growth Resistance
8.Simple Connection
Two pipes were connected by flanges.
9.Good Solder Ability
Its interface strength is higher than the pipe body.
Application of HDPE Pressure Pipe:
1.City and town water supply system or project;
2.To transport natural gas & coal gas in daily life;
3.Transport sand, mud, slurry for dredger in dredging projects or sand suction projects;
4.Food & chemical industry;
5.To transport ore & tailings;
6.To replace cement pipe, cast iron pipe & steel pipe;
7.Landscaping pipeline.
Specificate Table of HDPE Pipe
Nominal External Diameter dn, mm | PE80 | PE100 | ||
SDR17.6 | SDR11 | SDR17.6 | SDR11 | |
Pressure Nominal PN≤0.2 MPa | Pressure Nominal PN≤0.4 MPa | Pressure Nominal PN≤0.6 MPa | Pressure Nominal PN≤1.0 MPa | |
Nominal Thickness en,mm | Nominal Thickness en,mm | Nominal Thickness en,mm | Nominal Thickness en,mm | |
20 | 2.3 | 3 | 2.3 | 3 |
25 | 2.3 | 3 | 2.3 | 3 |
32 | 2.3 | 3 | 2.3 | 3 |
40 | 2.3 | 3.7 | 2.3 | 3.7 |
50 | 2.9 | 4.6 | 2.9 | 4.6 |
63 | 3.6 | 5.8 | 3.6 | 5.8 |
75 | 4.3 | 6.8 | 4.3 | 6.8 |
90 | 5.2 | 8.2 | 5.2 | 8.2 |
110 | 6.3 | 10 | 6.3 | 10 |
160 | 9.1 | 14.6 | 9.1 | 14.6 |
200 | 11.4 | 18.2 | 11.4 | 18.2 |
250 | 14.2 | 22.7 | 14.2 | 22.7 |
280 | 15.9 | 25.4 | 15.9 | 25.4 |
315 | 17.9 | 28.6 | 17.9 | 28.6 |
355 | 20.2 | 32.3 | 20.2 | 32.3 |
400 | 22.8 | 36.4 | 22.8 | 36.4 |
450 | 25.6 | 40.9 | 25.6 | 40.9 |
500 | 28.4 | 45.5 | 28.4 | 45.5 |
560 | 31.9 | 50.9 | 31.9 | 50.9 |
630 | 35.8 | 57.3 | 35.8 | 57.3 |
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