OEM/ODM Manufacturer Gum Rubber Hose - Polyurethane Lined Steel Pipe – Arex
OEM/ODM Manufacturer Gum Rubber Hose - 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:
"Control the standard by the details, show the power by quality". Our organization has strived to establish a highly efficient and stable employees team and explored an effective high-quality command method for OEM/ODM Manufacturer Gum Rubber Hose - Polyurethane Lined Steel Pipe – Arex , The product will supply to all over the world, such as: Moscow, Stuttgart, Algeria, Over the years, with high-quality products, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!
By Sandy from Poland - 2018.09.23 17:37
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
By Nana from Spain - 2017.04.28 15:45
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