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管片螺絲的應用范圍

2020-09-15

        管(guan)片(pian)(pian)(pian)(pian)螺(luo)絲的(de)(de)管(guan)片(pian)(pian)(pian)(pian)機直徑、尺寸、管(guan)片(pian)(pian)(pian)(pian)在隧(sui)道(dao)的(de)(de)應用位置、管(guan)片(pian)(pian)(pian)(pian)螺(luo)桿的(de)(de)設(she)計(ji)方法等都(dou)大有不同。在國內外目前還尚未有統(tong)一的(de)(de)一個標準。根據本(ben)公司為管(guan)片(pian)(pian)(pian)(pian)隧(sui)道(dao)的(de)(de)供貨的(de)(de)經驗來看,管(guan)片(pian)(pian)(pian)(pian)螺(luo)絲可分(fen)為以下幾種分(fen)類:雙頭圓(yuan)弧段(duan)(duan)螺(luo)絲、雙頭直段(duan)(duan)螺(luo)絲、六角頭圓(yuan)弧段(duan)(duan)螺(luo)絲、六角頭圓(yuan)弧螺(luo)紋(wen)段(duan)(duan)螺(luo)絲、淺埋縱向段(duan)(duan)螺(luo)絲、六角頭帶(dai)法蘭面圓(yuan)弧螺(luo)紋(wen)段(duan)(duan)螺(luo)絲等形式(shi)。

        管片螺絲主要的應(ying)用范圍(wei)為(wei):

        管(guan)(guan)(guan)片(pian)(pian)螺絲(si)一般都用于(yu)各種(zhong)管(guan)(guan)(guan)片(pian)(pian)進(jin)行隧(sui)道(dao)(dao)(dao)(dao)掘進(jin)時的管(guan)(guan)(guan)片(pian)(pian)連(lian)接,如(ru):南水(shui)北(bei)調管(guan)(guan)(guan)片(pian)(pian)隧(sui)道(dao)(dao)(dao)(dao)、公(gong)路(lu)過江管(guan)(guan)(guan)片(pian)(pian)隧(sui)道(dao)(dao)(dao)(dao)、西氣東(dong)輸管(guan)(guan)(guan)片(pian)(pian)隧(sui)道(dao)(dao)(dao)(dao)、鐵(tie)路(lu)管(guan)(guan)(guan)片(pian)(pian)隧(sui)道(dao)(dao)(dao)(dao)、發電廠吸水(shui)管(guan)(guan)(guan)片(pian)(pian)隧(sui)道(dao)(dao)(dao)(dao)、電力(li)電纜管(guan)(guan)(guan)片(pian)(pian)隧(sui)道(dao)(dao)(dao)(dao)、冷(leng)卻水(shui)循環管(guan)(guan)(guan)片(pian)(pian)隧(sui)道(dao)(dao)(dao)(dao)、煤氣管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)工(gong)程管(guan)(guan)(guan)片(pian)(pian)隧(sui)道(dao)(dao)(dao)(dao)、污水(shui)排(pai)放管(guan)(guan)(guan)片(pian)(pian)隧(sui)道(dao)(dao)(dao)(dao)等。

        在隧道(dao)(dao)進(jin)行(xing)(xing)的施工(gong)的過程當中,盾構機(ji)挖隧道(dao)(dao)的方(fang)式與明(ming)挖、礦山法相(xiang)對比(bi)來說,還是有一定差距的。以這(zhe)兩種(zhong)方(fang)法相(xiang)比(bi)較來說,盾構機(ji)在運行(xing)(xing)的時候是在施工(gong)的機(ji)械內(nei)進(jin)行(xing)(xing)密封,運用了預制的構件來進(jin)行(xing)(xing)挖掘的過程。按照(zhao)預定的這(zhe)種(zhong)工(gong)序(xu)、方(fang)法,可(ke)以將構件在隧道(dao)(dao)的內(nei)部進(jin)行(xing)(xing)安裝,最后是逐(zhu)漸成型的隧道(dao)(dao)能夠滿(man)足設(she)計的要求。

        管片螺(luo)絲(si)在(zai)地(di)鐵(tie)(tie)建(jian)設、各類(lei)軌道的建(jian)設等等各種工程(cheng)中(zhong)被廣泛使用(yong)。本公(gong)司所(suo)生(sheng)產制造的管片螺(luo)絲(si)的質量穩定、規(gui)格齊全、檢(jian)驗合格、選料上乘,在(zai)對此(ci)大(da)地(di)鐵(tie)(tie)鐵(tie)(tie)路的建(jian)設項(xiang)目中(zhong)使用(yong)。在(zai)使用(yong)的過程(cheng)中(zhong)或的一(yi)致好(hao)評。

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