R2AT Steel Wire Braided Rubber Hose

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R2AT Steel Wire Braided Rubber Hose

This series of steel wire braided rubber hose conforms to SAE J517 and SAE 100R2AT standards. It often serves as the steel wire reinforced hydraulic hose in hydraulic systems for engineering equipment, and functions to deliver petroleum based or water based hydraulic liquids.

The steel wire reinforced rubber hose is applicable for temperatures from -40℃ to 100℃. The maximum length for a single hose is up to 100 meters. We can also customize the wire reinforced hose according to client-side specifications.

Construction
The steel wire braided rubber hose with black textured surface mainly consists of the inner synthetic rubber tubing, braided steel wire reinforcement, and the rubber cover.
1. Due to quality raw material, the inner synthetic rubber hose is oil and weather resistant.
2. The reinforcement layer is braided with copper facing steel wires. With high tensile strength, it allows our hydraulic hoses to withstand high pressure and provides great anti-twist performance.
3. The rubber cover ensures great resistance to oil, weather, abrasion, and ageing.

Comparison between R1AT and R2AT series
Compared to R1AT series steel wire braided rubber hoses, R2AT series are high pressure hoses with larger reinforcement diameter and outer diameter. Under the same delivering efficiency, SAE 100R2AT hydraulic hose is safer, but with higher weight. The outer diameter of R2AT series ranges from 13.3mm to 65.2mm. The maximum bearable working pressure and burst pressure are 350bar and 1400bar, respectively.

Parameter
SAE 100R2AT
Inside Diameter Reinf orce ment Diam eter Outer Diam eter Working Pressure Proof Pres sure Burst Pres sure Min. Bend Ra dius Weight
inch mm mm mm psi bar bar bar mm kg/m
3/16 4.6 - 5.4 10.6 - 11.7 13.3-14.1 5075 350 700 1400 100 0.25
1/4 6.2 - 7.0 12.5 - 13.1 14.4-15.2 5075 350 700 1400 100 0.3
5/16 7.7 - 8.5 14.2 - 14.8 16.3 - 17.1 4307 297 594 1188 115 0.36
3/8 9.3 - 10.1 16.2 - 16.8 18.3 - 19.1 4060 280 560 1120 130 0.49
1/2 12.3 - 13.5 19.4 - 20.0 21.5 - 22.3 3553 245 490 980 180 0.56
5/8 15.5 - 16.7 22.8 - 27.2 25.0 - 25.8 2784 192 384 768 200 0.6
3/4 18.6 - 19.8 26.4 - 27.2 28.6 - 29.4 2277 157 314 628 240 0.83
1 25.0 - 26.4 33.9 - 34.7 36.3 - 37.1 2030 140 280 560 300 1.22
1 1/4 31.4 - 33.0 42.8 - 43.6 45.3 - 46.1 1639 113 226 452 420 1.91
1 1/2 37.7 - 39.3 49.2 - 50.0 51.7 - 52.5 1262 87 174 348 500 2.17
2 50.4 - 52.0 61.9 - 62.7 64.4 - 65.2 1131 78 156 312 630 2.74

Package
Firstly packaged by plastic film, R2AT steel wire braided hydraulic hoses are finally packed in the carton or wooden case. Customized package is also available.

JINTONG is an experienced R2ATsteel wire braided hydraulic rubber hose manufacturer and supplier in China. Our company provides a variety of products, including cotton overbraided fuel hose, Teflon hose, spiral reinforced hose, and PVC hose, among others.

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