Specifications power steering hose

Quality assurance and Favorable price

Timely delivery

OEM service provided

Long life

Yuyao CIty Shengxing Hose Fitting Factory always abides by the business strategy of "high-quality products & reasonable price", the service concept of "showing respect to you & trying my best", and People oriented;pursuing high quality;Keep improving;Pursuing super excellence to provide customers the best products and services.      Power steering  assembly :Reduce Noise ;Decrease viabration,Resistance to high pressure,Impulse&ozone, Meet with SAE J188  

Test Item	Test Condition	Requirements	3/8	3/8
Impulse Test	Oil temperture :135°C Ambient temperture 135°C±6°C Cycle rate :30-40/min	225,000 cycles without failure	>230,00	>230.0000
Low tempreture flexbility	The hose shall be bent through 180°on 8 times OD MANDREL AFTER THE TEMPERTURE OF -40°C±3°C for 24hs	Hose shall not fracture or show anycracks,break in the tube or cover	OK	ok
Tensile Test		>5337.9N	7000	7000
Adhension	At the speed of 25 mm/min	44.48N/inch	112	126
Burst test	13.8Mpa*2min; Pressure rate:172.5±69Mpa	>41.4Mpa	65	66
Ozone	In the proportion of 50pphm±5 ozone in the air bt volume for 70-72hs at the temperture of 40°C±3°C	The cover show no cracking at 7X magnification	OK	OK
Volumetric Expension	0~8.97Mpa for 30s	3~8cc/FT	5.4	6.0
Lenth Change	1~10.3Mpa	+2%~-5%	1%	1%

Sales points/ Focus  : Quality assurance both for our products and service for after-sales Favorable price Environment Friendly Technology  OEM and ODM service provided         QUALITY CONTROL

Material: Strictly control of material using, meet international requested standards.

Semi-finished products inspection: Product inspection before 100% finished. Such as Visual Inspection, Leak Testing, Comprehensive Safty Test and so on.

Production line test: With work team or data engineer who will inspect machines and lines at fixed period.

Finished Product Inspection: Quality and property test before products are packed and loaded.

QC Team :
A QC team with more than 10 professional and technical personnel. To ensure 100% products checking. Contact We will reply your email or fax within 24 hours .You can call us at any time if there is any question on our production.