Chain for use with chainwheel actuators.

用于链轮执行器的链条。

Wires run from the actuators to a power supply.

启动器电线接到电源上.

All switch actuators in 'OFF' position, standard.

在'关闭所有开关驱动器的地位，标准。

Order chain for chainwheel actuators as a separate item.

链轮执行器所用的链轮需要另行订购.

Opening and closing time required for electric actuators.

对于电动执行机构,所要求的开启和关闭时间.

Position Indicating Switches - For all pneumatic actuators.

定位指示开关 - 适用于所有气动执行器。

Some individual opinions are put forward on the thermal actuators.

针对热执行器,提出了个人的一些见解.

Manual or power actuators, please include details of requirements.

7.人工或动力执行机构:请包括所要求的技术细节.

Pneumatic actuators in double-acting and spring-return configurations.

气动执行器在双作用和弹簧返回配置。

Bevel gear actuators are recommended when pressure exceeds limits shown.

果压差超过所列的极限值,则建议采用锥齿轮执行器.