AF型旋转油封是近年来在国外相继出现的新型橡塑型复合油封。
Type AF rotary oil seal is a new rubber-plastic compound oil seal in recent years abroad.
差距尤以液压泵、液压马达和变速箱用旋转油封及液压缸往复动密封的产品质量最甚。
Particularly the gap between the hydraulic pump, hydraulic motor and gearbox oil seals and hydraulic rotary cylinder reciprocating dynamic seal product quality most.
按工作条件可分为旋转骨架油封和往返式骨架油封。
According to the working conditions can be divided into rotating and reciprocating oil seal oil seal.
应用推荐