flange connection

基本解释

The present invention discloses a photovoltaic electric direct drive flange connection air-conditioner dual compressors, which relates to an air conditioner compressor.
一种光伏电直驱动的法兰连接空调双台压缩机，涉及一种空调压缩机。
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Each must have stainless steel valve stem and decoration The valve should be provided with a waterproof housing and the end flange connection, unless otherwise indicated.
每个阀须有不锈钢干和装饰阀门应具有防水住房和提供法兰连接结束，除非另有说明。
Owing to the leakage of high temperature, flammable medium at flange connection joint, Tianjin Branch Company hydrocracking unit occurred fire trouble for many times since the unit put into operation.
天津分公司加氢裂化装置首次开工以来，因法兰连接部位高温、易燃介质的泄漏而多次引发火灾事故。