SAE 100 R1AT/ EN 853 1SN SAE 100 R2AT/ EN 853 2SN EN 856 4 SH/ EN 856 4SP SAE 100 R5 SAE 100 R7/ R8/ EN 855 R7/R8 Hydraulic Hose Teflon Hose Oil Hose Air/ Water Hose Oxygen / Acetylene Hose Twin Welding Hose Sandblast Hose Suction Discharge Hose Auto Parts
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Hydraulic Brake Hose SAE J1401

Air Brake Hose SAE J1402

power steering hose

Hydraulic Brake Hose SAE J1401

 

Technical Parameters of Hydraulic Braking Soft Tubes
Usage Inner diameter Outer diameter & tolerance Explosion pressure Mpa Expantion ml/m Flex Fatigue Low Temperature resistance Pulse Resistance 0-22Mpa Ozone durability 50 5pphm 50
6.9 Mpa 10.3 Mpa
Exported Auto 3.0-0.5 11-0.3 55   1.15 35 -60 1.5x10 70 2h
Domestic auto 3.2 0.1 10.5 0.2 50 1.08 1.38 35 -40   70 2h
Motocycle 3.2 0.1 10.5-0.2 50 0.54 0.69 35 -40   70 2h

Air Brake Hose SAE J1402

 

Technical Parameters Of The Air Braking Hose
Size (inch) Nominal Size mm Inner diameter & Tolerance Outer Diameter & Tolerance Explosion Pressure (Mpa) Durability in 100 Durability In -40 Durability In oil 100 10 Ozon Resistance 50 5 Adhesion N/CM Water resistant Room Temp 72h
5/ 16 8x14 8 0.2 14 0.3 5.52 70h 70h 100% 70 2h 15 1500N
3/ 8 10x17 9.6+0.5 17 0.3 5.52 70h 70h 100% 70 2h 15 1500N
1/ 2 13x22 12.7+0.5 22 0.4 5.52 70h 70h 100% 70 2h 15 1500N
5/ 8 16x26 16 0.2 26 0.4 5.52 70h 70h 100% 70 2h 15 1500N

Power Steering Hose SAE J188

 

Test Items Test Condition Standard Spec Test Results
ID*OD   9.8mm*19.8mm OK
Volumetric Expansion 8.97MPa 38ml/ft 6.85ml/ft
Length Change 0MPa10.3MPa -3.00% 1.5%
Burst 41.4MPa 41.4MPa 57MPa
Lmpulse oil temperature 1352ambient temperature1356 cycle rate 30~40/min pressure variation 010.3MPa lmpulse freq225000 300000
Tensile tensile speed30mm/min 5337.9N 9930N
Adhension 25.4mm in wide ring seetion of the bond 44.48N 63N
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