老牛嫩草国产一区二区三区

电子样本油研流量控制阀础10-尝-搁-01-贬-碍-10

　　方向控制阀

　　老牛嫩草国产一区二区三区

　　电 话：021-39529830-8012

　　手 机；18917074297

　　报价蚕蚕；2880626083

　　邮箱；18917074297蔼163.肠辞尘

　　联系人：杨婷玉

　　地址：上海市嘉定区江桥嘉涌路6号楼713

　　Control and Check Valves ...

　　液压操作的先导活塞机构

　　控制孔口的开口面积

　　阀门。 随着这些阀门的使用，无震动

　　无论是加速还是减速都可以

　　获得。 用补偿器的压力和

电子样本油研流量控制阀础10-尝-搁-01-贬-碍-10

　　温度稳定，流量控制Recommended Viscosity and Oil Temperatures

　　Viscosity ranging between 15 - 400 mm2 /s (77 - 1800 SSU).

　　Oil temperatures between -15/+70°C (5 - 158°F).

　　Use hydraulic fluids which satisfy the recommended viscosity and oil t

　　emperatures given above.

　　Control of Contamination

　　Due caution must be paid to maintaining control over contamination of t

　　he hydraulic fluids which may otherwise

　　control flow

　　rate of the hydraulic circuit and eventually control

　　speed of the actuator precisely.

　　Valves with an integral check valve allow a controlled

　　flow and reverse free flow. Repeated lead to breakdowns and shorten the

　　life of the valves. Please maintain the degree of contamination within

　　Grade 12. Use 25 μm or finer line filter.

　　Any type of hydraulic fluids listed in the table below can be used.

　　These valves are pressure and temperature compensating

　　type valves and maintain a constant flow rate

　　independent of change in system pressure (load) and

　　temperature (viscosity of the fluid). They resetting

电子样本油研流量控制阀础10-尝-搁-01-贬-碍-10