Complaint
SAE J30 R7 fuel hose DIN 73379 cars fuel hoses
Applications :Apply to convey gasoline, diesel and lubricating oil or the vapors emission in either the fuel system or in the crankcase of internal combustion engines.
Construction:
Tube: Oil -,Fuel-resistant synthetic rubber compound
Reinforcement: High tensile braided fiber
Cover: suitable oil- ,ozone-, and heat-resistant synthetic rubber compound
Working Temperature:-40ºC~+125ºC, -40 ºF~ +257 ºF
Sizes and technical parameters :
No. | I.D | O.D | W.P | B.P | ||||||
inch | mm | Tolerance (mm) | inch | mm | Tolerance (mm) | Bar | PSI | Bar | PSI | |
1 | 1/8 | 3.2 | ±0.3 | 23/64 | 9 | ±0.3 | 20 | 300 | 80 | 1200 |
2 | 5/32 | 4 | ±0.3 | 25/64 | 10 | ±0.3 | 20 | 300 | 80 | 1200 |
3 | 3/16 | 4.8 | ±0.3 | 7/16 | 11 | ±0.3 | 20 | 300 | 80 | 1200 |
4 | 1/4 | 6.3 | ±0.3 | 1/2 | 12.7 | ±0.4 | 20 | 300 | 80 | 1200 |
5 | 5/16 | 7.9 | ±0.4 | 35/64 | 14 | ±0.5 | 20 | 300 | 80 | 1200 |
6 | 3/8 | 9.5 | ±0.4 | 5/8 | 16 | ±0.5 | 20 | 300 | 80 | 1200 |
7 | 15/32 | 12 | ±0.4 | 3/4 | 19 | ±0.5 | 20 | 300 | 80 | 1200 |
8 | 1/2 | 12.7 | ±0.5 | 25/32 | 20 | ±0.6 | 20 | 300 | 80 | 1200 |
