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)!

一般套筒补偿器的安装方式

Time:2019/4/19 1:57:38

    套筒补偿器在装置前应妥善保管,避免日晒雨淋和沙尘污染。装置时应查看补偿器的类型标准与规划是否共同,产品外表应无碰伤,压坑,严峻锈蚀等影响产品质量的缺点。对一次性补偿器制品总长度与样本共同时,不用再拉伸或紧缩,如在弹性总管上的装置标线有变化时,应调准后再进行装置。

 

    对双向无推力补偿器,有必要按简图中所注的介质流向装置,当介质为蒸汽时,避免补偿器构成气塞。为确保补偿器两个方向的补偿量持平,规划时一定将双向补偿器安置在两个固定点*。

    与补偿器两头相焊接的管段有必要进行坡口处理,焊后按要求进行水压试验(试压时应予旋紧填料室两头螺栓无泄漏停止)运转24小时后,有必要将填料室两头螺栓再紧一次。为确保管道无侧向位移,只沿轴向弹性,在弹性管侧装导向支架。

    补偿器两边均有轴向位时,则两边都应装导向支架,确保轴向位移对补偿器偏疼度正负不超越1度。补偿器的保温防水的结构与管道相同,但对弹性段不行发生约束力。本补偿器均有60mm的加拉量,即可按大装置长度装置,不需予拉或予压。特殊情况另商洽。