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High-Quality Flexible Rubber Air Hose from China Suppliers and Factory - Durable, Abrasion-Resistant Design
Rubber air hose,one of its usage is used as the connector between air compressor and other devices. It is widely used in underwater diving, diving dress and other types of surface supplied diving equipment. In the other hand, air hoses can also be used for air brakes between tractors and semi-trailers,used for conveying of air, inert gas and water in mining, construction, engineering, shipbuilding, steel production etc.
Rubber air hose is composed of three parts: tube, reinforcement and cover. The tube is made from high quality black and smooth synthetic rubber, mainly NBR, which is resistant to abrasion, corrosion and oils. The reinforcement is made from multiple layers of high strength synthetic fiber, making the hose have solid structure. The cover is made from high quality black and smooth synthetic rubber, is resistant to fire, abrasion, corrosion, oils, weather, ozone and aging.
Features
- Tube: Synthetic rubber
- Reinforcement: High tensile tire cord braid or spiral
- Cover: Weather resistant synthetic rubber or CPE
- Temperature: -30°C to 150°C
- Color: Black or customized
- Characteristics: Oil resistant tube, Anti-aging synthetic rubber, Weather and ozone resistant, Excellent abrasion resistance
- Soft, lightweight and good bending performance
General Specifications
| Inner diameter | Outer diameter (mm) |
Working pressure (MPa) |
Burst pressure (MPa) |
Bend radius (mm) |
Weight (kg/m) |
Length (m/roll) |
|
|---|---|---|---|---|---|---|---|
| inch | mm | ||||||
| 1/4" | 6 | 15 | 2 | 6 | 102 | 0.28 | 100 |
| 5/16" | 8 | 17 | 2 | 6 | 114 | 0.3 | 100 |
| 3/8" | 10 | 19 | 2 | 6 | 127 | 0.35 | 100 |
| 1/2" | 13 | 22 | 2 | 6 | 178 | 0.43 | 100 |
| 5/8" | 16 | 26 | 2 | 6 | 203 | 0.57 | 100 |
| 3/4" | 19 | 29 | 2 | 6 | 241 | 0.65 | 100 |
| 13/15” | 22 | 31 | 2 | 6 | 270 | 0.78 | 100 |
| 1" | 25 | 36 | 2 | 6 | 305 | 0.82 | 100 |
| 1-1/4" | 32 | 44 | 2 | 6 | 419 | 1.25 | 100 |
| 1-1/2" | 38 | 52 | 2 | 6 | 500 | 1.73 | 50 |
| 2" | 51 | 65 | 2 | 6 | 630 | 2.23 | 50 |
Product Display
Frequently Asked Questions (FAQ)
What are the primary applications of this rubber air hose?
This rubber air hose is widely used as a connector between air compressors and other devices. It is suitable for underwater diving, diving dresses, surface-supplied diving equipment, air brakes for tractors/semi-trailers, and conveying air, inert gas, and water in mining, construction, engineering, shipbuilding, and steel production.
What is the structural composition of the rubber air hose?
The hose is composed of three parts: a high-quality NBR synthetic rubber tube (resistant to abrasion, corrosion, and oils), a reinforcement layer made of multiple layers of high-strength synthetic fiber, and a high-quality synthetic rubber or CPE cover that resists fire, weather, ozone, and aging.
What temperature range can this hose withstand?
The rubber air hose is designed to operate reliably in temperature environments ranging from -30°C to 150°C.
Are custom colors available for this hose?
Yes, while the standard color is black, customized colors can be provided based on your specific requirements.
Is the tube resistant to oil and abrasion?
Yes, the inner tube is made of high-quality NBR synthetic rubber, which provides excellent resistance to oils, abrasion, and corrosion.
What are the available lengths per roll?
Depending on the inner diameter specifications, the standard lengths are either 50 meters or 100 meters per roll.