... restricted tender 有限制投标 restricted valve 节流阀 restricted vertical summation 走廊叠加 ...
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The valve has the advantages that the application is not restricted, and the installation and application are convenient.
该阀的特点是应用不受制约，安装使用方便。
The discharge line must be installed to allow complete drainage of both the relief valve and the discharge line. The discharge line must not be restricted or reduced in size under any circumstances.
排泄管道必须能够完全容纳安全阀和排泄管的排泄物。在任何情况下，都不得限制或减少排泄管道的尺寸。
If the restricted environmental space, use multi-purpose solenoid valve, which eliminates the need to manually bypass valve and three-line maintenance and user-friendly.
环境空间若受限制，请选用多功能电磁阀，因其省去了旁路及三只手动阀且便于在线维修。
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