Product Categories：Powertrain Assembly System Product Introduction：
Part of the engine output mechanical energy can be transfered to pressure energy (hydraulic or pneumatic). Under driver's control, generate mutiple direction hydraulic or air pressure force to steering transmission linkage or one driving part of steering gear so that the vehicle steering force for drivers could be reduced.
Main Feature
Product Properties
1. Cleanliness Requirement: weight of residual impurities ≤ 0.06mg/cm2. Size of residual impurities: fiber ＜（1200X90）um，metal＜315um.
2. Burst pressure: not less than 86MPa.
3. Salt Spray Test: No white rust during 72h, and no red rust during 96h.
High pressure pipe is mainly consist of steel tubes, sleeves and nuts. O-ring sealing, surface zinc-coating.
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