SAE J30 R9 Hydraulic Rubber Fuel Hose
1. APPLICATIONS OF SAE J30 R9 HYDRAULIC RUBBER FUEL HOSE
Used in the transportation of gasoline, ethanol extended gasoline, diesel fuel, lubrication oil, or the vapor present in either the fuel injection system or the crankcase of internal combustion engines.
2.CONSTRUCTION OF SAE J30 R9 HYDRAULIC RUBBER FUEL HOSE
Permeation Barrier: Special rubber which has perfect oil-,fuel-resistant performance (FKM)
Tube: Oil -,Fuel-resistant synthetic rubber compound(ECO)
Reinforcement: High tensile braided fiber (AR)
Cover: suitable oil- ,ozone-, and heat-resistant synthetic rubber compound(FKM)
Working Temperature：-40 ℃～+135℃, -40 ℉~ +275 ℉
Standard: SAE J 30R9，DIN 73379 3E
3.TEACHNICAL DATA OF SAE J30 R9 HYDRAULIC RUBBER FUEL HOSE
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 |
9 | 5/8 | 16 | ±0.5 | 61/64 | 24 | ±0.6 | 10 | 150 | 40 | 600 |
10 | 3/4 | 19 | ±0.6 | 1-9/64 | 28.8 | ±0.8 | 10 | 150 | 40 | 600 |
11 | 1 | 25.4 | ±0.8 | 1-3/8 | 35 | ±1 | 10 | 150 | 40 | 600 |
4. APPLICATION FIELD PHOTOS OF SAE J30 R9 HYDRAULIC RUBBER FUEL HOSE
SAE J30 R9 Hydraulic Rubber Fuel Hose uesd on excavators
SAE J30 R9 Hydraulic Rubber Fuel Hose uesd on hydraulic equipment
SAE J30 R9 Hydraulic Rubber Fuel Hose uesd on construction machinery in the construction site
SAE J30 R9 Hydraulic Rubber Fuel Hose uesd on hydraulic equipment
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