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0102030405

China Flexible Rubber Air Hose - Durable, High-Quality Supplier from Leading Factory

Introducing our high-quality rubber air hose, expertly crafted in China by reliable suppliers. This durable hose consists of three essential components: a robust tube, strong reinforcement, and protective cover. The tube features premium black synthetic rubber made primarily from NBR, offering excellent resistance to abrasion, corrosion, and oils. Our factories ensure that the reinforcement is made from multiple layers of high-strength synthetic fiber, providing exceptional structural integrity. The smooth cover, also made from high-quality black synthetic rubber, is engineered to withstand fire, abrasion, corrosion, oils, weather, ozone, and aging, making it an ideal choice for various industrial applications. Trust in our China-based suppliers and factories for the best rubber air hoses on the market!

Product Detail

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 & Reinforcement Synthetic rubber tube with high tensile tire cord braid or spiral reinforcement.

Cover & Temperature Range Weather resistant synthetic rubber or CPE cover. Performs reliably within -30°C to 150°C.

Color & Appearance Standard black or customized colors available to suit specific requirements.

Key Characteristics Oil resistant tube, anti-aging synthetic rubber, weather/ozone resistant, excellent abrasion resistance, soft, lightweight, and offers 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	Outer diameter (mm)	Working pressure (MPa)	Burst pressure (MPa)	Bend radius (mm)	Weight (kg/m)	Length (m/roll)
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 hose is commonly used to connect air compressors to other devices. It is widely applied in underwater diving equipment (such as diving dresses), air brakes for tractors and semi-trailers, and for conveying air, inert gas, and water in mining, construction, engineering, shipbuilding, and steel production.

What materials are used in the construction of the hose?

It consists of three parts: a smooth, black synthetic rubber inner tube (primarily NBR) resistant to oil and abrasion; a reinforcement layer made of multiple layers of high-strength synthetic fiber; and a weather-resistant synthetic rubber or CPE cover that resists fire, ozone, and aging.

What is the working temperature range for this rubber air hose?

The hose is engineered to withstand extreme temperatures, operating efficiently within a temperature range of -30°C to 150°C.

Does the hose offer good flexibility and handling?

Yes, the hose is designed to be soft, lightweight, and features excellent bending performance, making it easy to handle and install in tight spaces.

What specifications and sizes are available?

The hose comes in various inner diameters ranging from 1/4" to 2", with standard working pressures of 2 MPa and burst pressures of 6 MPa. Standard roll lengths are either 50m or 100m depending on the size.