horse02@chinaironhorse.com     0086-576-85198037

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SCR System
PA Tube and Assembly Series
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Automotive Power Steering Hose Series
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PTFE Tube Series
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Passenger Car Engine Line Assembly Series
Special Braided Fuel Tube
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Contact Info

0086-576-85198037
0086-576-85198038
horse02@chinaironhorse.com
No. 288, Chuangye Avenue, Linhai City, Zhejiang Province, China.
Location: Home > Automotive Power Steering Hose SeriesAutomotive Power Steering Hose Series

Name: High Pressure Automotive Power Steering Hose

Type:

Product Specifications:

Show Details:

Construction: braid (or spiral)
Appearance: black, surface of the fabric pattern
Shape: straight tube
Executive standard: SAE J188  GB/T20461-2006


Nominal Size(mm)
I.D Tolerance(mm)
O.D Tolerance(mm)
Working strength(MPa)
Burst strength(MPa)
Min. bend radius(mm)
10
10.00.5
20.50.5
10.3
41.4
80

No
test performance and test condition
performance requirements
1
pressure pulse010.3MPa
no deformation, breaking for 225000 times
medium temperature 1352
pulse frequency3040/min
environment temperature1005
2
tensile test
min. pull-out force1500N
3
cold temperature resistance-4024h
no crackingbreakingdelamination
4
bonding strength between the layers
min. 1.8N/mm
5
burst strength
min. 41.4MPa
6
ozone resistance50pphm4072h
no cracking
7
volume expansion8.97 MPa2min
1921cm3/m
8
length change rate10.3 MPa
-5%+2%
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