2020 Good Quality Stainless Steel Corrugated Hose Assemblies - Polyurethane Lined Steel Pipe – Arex
2020 Good Quality Stainless Steel Corrugated Hose Assemblies - Polyurethane Lined Steel Pipe – Arex Detail:
Polyurethane lined steel pipe is a high wear resistant pipeline product, which is widely used in mineral processing pipelines and tailing transmission pipelines. Fossil-fuel power station use the pipeline for coal and ash removal systems, as well as for oil, chemical, cement and grain industries.
Features
1. Wear-resistant
2.Prevent Scaling
3.Corrosion Resistance
4. Resistance to hydrolysis aging
5. High Elasticity
6. Resistance to Mechanical Shock
7. Self-lubrication
Arex selects the premium master batch with nano-modified approach to strength the polyurethane material’s function. It makes the polyurethane lined products with more steady chemical structure and demonstrate its adaptability in the working circumstance.
The polyurethane lined steel pipe, as one of domestic patent of mining products in Arex, is popular and being used by our mining customers.
Comparison of properties between common polyurethane and nano-modified polyurethane
|
Testing item |
Common polyurethane test index |
(nano-modified) polyurethane |
|
Tensile strength |
15-21MPa |
19-28MPa |
|
300%setting the stretching strength |
8-10MPa |
11-13MPa |
|
Tensile elongation |
400-500% |
400-500% |
|
Break permanent deformation |
5-8 |
5-8 |
|
The tear strength |
5MPa/cm |
6.8MPa/cm |
|
Shear strength |
6MPa/cm² |
8.1MPa/cm² |
|
Avulsion intensity |
7.5MPa/cm² |
11MPa/cm² |
|
Peel strength |
1.4MPa/2.5 cm² |
2.1MPa/2.5 cm² |
|
Akron abrasion |
0.045cm³/1.61km |
0.008cm³/1.61km |
|
Low temperature brittleness |
-42 |
-70 |
|
Hardness (shaw A) |
60-100 |
60-100 |
|
The density |
1.12 |
1.12 |
Product detail pictures:
Related Product Guide:
Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for 2020 Good Quality Stainless Steel Corrugated Hose Assemblies - Polyurethane Lined Steel Pipe – Arex , The product will supply to all over the world, such as: Seychelles, United States, Chile, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, now we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
By Elma from Mumbai - 2018.06.18 17:25
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Eudora from UK - 2018.12.05 13:53
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