◆压力范围Pressure range 最大工作压力Max working pressure 10bar 双作用Double acting:2.5bar～8bar 单作用Single acting:2.5bar～8bar ◆温度范围Temperature range 90°±5° ◆润滑Lubrication 所有动作的元件都涂有润滑剂，使用奉命长 All the kinetic components are coated with lubricants, make it have a long service life ◆寿命Life time 100万次One million time
