鋼制伸縮器在各行各業的廣泛應用
實(shi)際上在(zai)各種(zhong)管道(dao)使用(yong)中(zhong)(zhong),、伸(shen)縮接頭(tou)、傳力(li)接頭(tou)、伸(shen)縮器(qi)、卡箍柔(rou)性接頭(tou)、和快速(su)接頭(tou)在(zai)管道(dao)連接中(zhong)(zhong)都有(you)其一個共(gong)同(tong)作用(yong),對(dui)(dui)管道(dao)的(de)運(yun)行(xing)起著(zhu)(zhu)伸(shen)縮補(bu)償(chang)位移作用(yong),由于(yu)它們在(zai)管道(dao)連接中(zhong)(zhong)有(you)此共(gong)性,所以(yi)它們在(zai)管道(dao)連接使用(yong)中(zhong)(zhong)有(you)著(zhu)(zhu)可互(hu)補(bu)、互(hu)換之替(ti)代作用(yong),只有(you)在(zai)特定(ding)情況下選定(ding)某種(zhong)型號系列管件接頭(tou)使用(yong)。在(zai)管道(dao)運(yun)行(xing)中(zhong)(zhong)有(you)一定(ding)的(de)多向位移作用(yong),對(dui)(dui)管道(dao)在(zai)運(yun)行(xing)中(zhong)(zhong)由于(yu)熱(re)漲冷縮、地(di)殼下陷和受力(li)產生著(zhu)(zhu)重(zhong)要的(de)伸(shen)縮補(bu)償(chang)作用(yong),因此,伸(shen)縮接頭(tou)可以(yi)緩解管道(dao)運(yun)行(xing)中(zhong)(zhong)的(de)盲板推力(li),對(dui)(dui)管道(dao)起到一定(ding)的(de)保護,特別是對(dui)(dui)管道(dao)的(de)安(an)裝和維修(xiu)提供了的(de)便利