The utility model discloses a positioning structure of a steering oil pipe and an oil pump interface for an automobile, which comprises a metaljoint and a positioning block (positioning piece).
本实用新型公开了一种汽车转向油管油泵接口的定位结构，它由金属接头、 定位块（定位片）组成。
2
The reason of the failure of epoxy bonded joint in water was that the epoxy adhesive on the metal surface was substituted for water.
环氧胶接接头在水中破坏失效的原因主要是渗入到胶接层的水分子取代了胶粘剂分子在金属表面的粘附。
3
When the gasket is placed on the block and the head installed, tightening of the head bolts squeezes the soft metal so that the joint is effectively sealed.