Wholesale Price China Rubber Air Brake Hose - Rubber Lined Steel Pipes – Arex
Wholesale Price China Rubber Air Brake Hose - Rubber Lined Steel Pipes – Arex Detail:
The rubber lined steel pipes are designed to be used in various abrasive pumping applications. Applications such as mill discharge, high pressure pumps, long tailings lines, demanding slurry pump applications and gravity pipes. Each end with vulcanized rubber seal fixed flange.
Wear-resistant and corrosion-resistant rubber lined steel pipe is made of common steel pipe as framework material and using with excellent properties of wear-resistant, corrosion-resistant and heat-resistant rubber as lining layer. It is compounded by special technology with high-performance adhesive. Mainly used in metallurgy, electric power, chemical industry, petroleum, coal, cement and other industries area. In the mining work, it is widely used in the mine tailings conveying system, coal mine backfilling and related pipe system fields. In particular, the pipeline is very suitable for conveying the temperature between -50°C to +150°C medium, which is easy to wear and corrosion. We can increase the wall thickness at the pipe corner according to the customer’s demand, thus extending the service life. Meanwhile, the service life of the rubber-lined steel pipe can reach 15-40 years in general. The pipe can be rotated nearly 90 degrees after 6-8 years of service. Each time of rotation can extend the serving life, Steel pipe can be repeatedly lined with rubber for three to four times, thus it reducing the use of costs in further.
Parts of specification for rubber-lined pipe
|
OD/mm |
Pipe wall thickness/mm |
Working pressure/MPa |
|
450 |
10~50 |
0~25.0 |
|
480 |
10~70 |
0~32.0 |
|
510 |
10~45 |
0~20.0 |
|
530 |
10~50 |
0~22.0 |
|
550 |
10~50 |
0~20.0 |
|
560 |
10~50 |
0~21.0 |
|
610 |
10~55 |
0~20.0 |
|
630 |
10~50 |
0~18.0 |
|
720 |
10~60 |
0~19.0 |
Physical Properties of rubber-lined pipe
| Item | Standard |
| Thickness of lining (MPa)≥ |
16.5 |
| The lining and the skeleton 180°peel strength (KN/m) ≥ |
8 |
| Elongation at the lining (%) ≥ |
550 |
| The lining of the lining is stretched (300%, MPa) ≥ |
4 |
| The lining layer atonal abrasion loss(cm³/1.61km) ≤ |
0.1 |
| Lining hardness (Sauer type A) |
60±5 |
| The rate of change of the intensity of the thermal ageing of the lining (70℃ x 72 h, %) ≤ |
10 |
Features
1. Excellent Construction
2. Good wear resistance and long service life
3. High strength and high impact resistance
4. Good corrosion resistance
5. Wide temperature range
6. Quick connection and easy installation
Product detail pictures:
Related Product Guide:
We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for Wholesale Price China Rubber Air Brake Hose - Rubber Lined Steel Pipes – Arex , The product will supply to all over the world, such as: Islamabad, Marseille, Rwanda, With a state-of-the-art comprehensive marketing feedback system and 300 skilled workers' hard work, our company has developed all kinds of products ranging from high class, medium class to low class. This whole selection of fine products offers our customers different choices. Besides, our company sticks to high quality and reasonable price, and we also offer good OEM services to many famous brands.
By Lulu from Lesotho - 2017.12.31 14:53
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
By Victor Yanushkevich from Saudi Arabia - 2017.03.07 13:42
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