1·Redundant high-pressure interlocks cut off feeds to the EO Reaction Section and all heat sources to the Ethylene Oxide Purification Section far below the relieving pressure.
冗余高压连锁切断了向环氧乙烷反应工段的供料，以及供至远低于泄放压力的环氧乙烷净化工段的所有热源。
2·Increased security concerns and critical sequencing of processes have prompted the use of locking devices and interlocks for valves.
为了加强工艺流程顺序中重要和关键部分的安全性，需要采用阀门的锁定装置和连锁装置。
3·Mechanical interlocks ensure Safe operating sequence.
机械连锁保证了操作的安全。
1·With multiple security interlocks functions, it is possible to protect the operator from being injured by moving parts.
多项安全互锁功能，以保护操作者免受活动部件的伤害；