怎样进行保护不锈钢金属软连接的焊接过程

Thank you for your attention to ZhongYuan water supply equipment [Knowledge News Information] column! The summer solstice is one of the early confirmed solar terms in the 24 solar terms. In the seventh century BC, the ancestors used Tugui to measure the sun's shadow, and determined the summer solstice. Although the summer solstice indicates that the hot summer has arrived, it is not hot yet. The temperature will continue to rise for a period of time after the summer solstice. It will be hot in about twenty or thirty days. After the summer solstice, the ground is strongly heated and the air convection is vigorous, and thunderstorms often form from afternoon to evening. ZhongYuan remind you Construction of chemical and municipal pipelines in power plants industry customer friends: the weather is hot, pay attention to heatstroke prevention! Thank you for your attention to the Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd website (http://ceshi5.66554433.cn)!

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Home >　 Information　>　怎样进行保护不锈钢金属软连接的焊接过程

怎样进行保护不锈钢金属软连接的焊接过程

Time: 2019/2/27 8:51:47

不锈钢金属软连接也属于补偿器的一种，他也可以叫做：金属软管接头、高压不锈钢金属软管等。在安装连接过程中如果需要焊接，则需保护波纹管的表面，防止焊接产生的飞溅物和引弧烧伤波纹管，通常情况下可以用中性湿石棉进行保护。除去设计要求的预拉伸（压缩）或“冷紧”的预变形量外，不能用波纹补偿器压缩、拉伸、偏移、扭转等方法来调整管段的安装偏差，以避免影响补偿器的正常运行功能，降低补偿器的使用寿命和增加管系、设备及支架的荷载。建议管系上的一个配对法兰保留到就位后再进行焊接。当补偿器被正确固定和导向后，应该拆除补偿器上用于安装运输的辅助定位构件以及紧固件或按设计要求将限位装置调到规定位置。

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