放净阀必须放空到安全位置-放到大气、火炬总管或排放容器中。
Drain valve must be vented to the safe position in the atmosphere, the torch duct or discharge the container.
应该在安全阀上连接一个排放管道，以将任何潜在的排放引导到进行处置的安装位置。
A drain line should be attached to the relief valve to channel any potential discharge to a safe place of disposal.
在安全阀上应该连接排水管道，将任何可能的排放引导到安全的处置地方。
A drain line should be attached to the relief valve to channel any potential discharge to a safe place of disposal.
连接通向地漏的排泄管的美国瓦茨气隙的安装将有助于处理通过安全阀排出的任何正常排放或有害的泄漏。
The installation of a Watts air gap with the drain line terminating above a floor drain will handle any normal discharge or nuisance spitting through the relief valve.
为了防止这种安全阀发挥作用造成水破坏或烫伤，必须在安全阀上安装排泄管道，将排放出的水引导到安全的排放地点。
To avoid water damage or scalding due to valve operation, a drain pipe must be connected to the Pressure Safety Relief Valve and run to a safe place of disposal.
在这种位置，安全阀位于第一止回阀下面，使得这个区能够通过安全阀出口排放。
This positions the relief valve below the first check valve, enabling the zone to drain through the relief valve outlet.
按照规程的要求，排出安全阀气隙和排放管道的空气。
Vent the air gap and drain line from the relief valve in accordance with code requirements.
安装带着排放管道的美国瓦茨气隙，其排放管道的终端位于地漏的上方，用于处理通过安全阀的任何正常排放或有害喷溅。
The installation of a Watts air gap with the drain line terminating above a floor drain will handle any normal discharge or nuisance spitting through the relief valve.
安装带着排放管道的美国瓦茨气隙，其排放管道的终端位于地漏的上方，用于处理通过安全阀的任何正常排放或有害喷溅。
The installation of a Watts air gap with the drain line terminating above a floor drain will handle any normal discharge or nuisance spitting through the relief valve.
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