The pump valve has a structure of semi-spheric plunger with guide rod, and its seat and ball are aligned by means of a spring, and it is opened and closed in time.
泵阀件采用带导向杆的半球形柱塞结构，弹簧制动，精确控制阀球与阀座对中，启闭动作及时。
Valve Guide, Valve Seat, Valve Lock, Valve Spring Retainer, Casting Products.
气门导管，气门座圈，气门锁片，气门弹簧座，铸件系列。
The clutch is composed of a clutch body, a support bearing of the body, a steel ball seat, a steel ball, a guide column, a spring and an adjusting screw.
该离合器由离合器本体、本体支承轴承、钢珠座、钢珠、导柱、弹簧和调整螺钉组成。
应用推荐