鋼波紋管也叫金(jin)屬波(bo)紋(wen)管(guan)(guan)涵(han)(han)(han)或鋼制波(bo)紋(wen)涵(han)(han)(han)管(guan)(guan),是指鋪埋在公路(lu)(lu),鐵路(lu)(lu)下面的(de)涵(han)(han)(han)洞用螺紋(wen)波(bo)紋(wen)管(guan)(guan),它(ta)是由波(bo)形金(jin)屬板(ban)卷制成(cheng)或用半圓(yuan)波(bo)形鋼片拼制成(cheng)的(de)圓(yuan)形波(bo)紋(wen)管(guan)(guan),應用于公路(lu)(lu),鐵路(lu)(lu),小橋,通(tong)道,擋土墻(qiang)以及各種礦場,巷道擋墻(qiang)支護等(deng)工程中的(de)涵(han)(han)(han)洞(管(guan)(guan))。
汕頭鋼波紋管怎么安裝?安裝方法有哪些?
假如(ru)涵洞的(de)位置斜(xie)度(du)太低,那么將被(bei)碎(sui)石頭和粗(cu)粒砂等填塞。運(yun)用(yong)壽命(ming)長,鋼制波紋(wen)管(guan)涵是選用(yong)鋼管(guan)熱浸(jin)鍍鋅,所以(yi)運(yun)用(yong)壽命(ming)長,壽命(ming)為80-100年,在腐蝕性(xing)特別大的(de)環境下運(yun)用(yong)時,選用(yong)內外表面瀝清附層的(de)鋼制波紋(wen)管(guan),可在原運(yun)用(yong)壽命(ming)基礎上提(ti)高約20年以(yi)上。
另外(wai),管道的內部(bu)抗壓強度應契合(he)規劃要(yao)求。關于(yu)雙(shuang)波紋管的安(an)裝,應按(an)水流方向安(an)裝插座(zuo),插座(zuo)的安(an)裝順序應從低到高。管道能夠(gou)手動(dong)安(an)裝。在安(an)裝過程(cheng)中,工(gong)(gong)人(ren)抬(tai)起管道的結(jie)尾(wei),并將其(qi)傳遞到儲罐底部(bu)的施工(gong)(gong)人(ren)員。
In addition, the internal compressive strength of the pipeline shall meet the planning requirements. For the installation of double bellows, sockets shall be installed according to the water flow direction, and the installation sequence of sockets shall be from low to high. Pipes can be installed manually. During installation, workers lift the end of the pipe and transfer it to the construction personnel at the bottom of the tank.
汕頭鋼波紋管怎么安裝?安裝方法有哪些?
關(guan)于(yu)水箱大于(yu)3m或直徑(jing)大于(yu)400mm的(de)(de)管(guan)道(dao),能(neng)夠(gou)運(yun)用(yong)非金屬電纜(lan)滑管(guan)將其平穩地放置在管(guan)道(dao)位置的(de)(de)凹槽中。施(shi)工(gong)(gong)便(bian)(bian)利:鋼波紋管(guan)是選(xuan)用(yong)套筒或法蘭方(fang)(fang)法銜(xian)接(jie),而且能(neng)夠(gou)根據需求定制長度,即便(bian)(bian)對(dui)錯熟練工(gong)(gong)也能(neng)夠(gou)操(cao)作(zuo),施(shi)工(gong)(gong)以(yi)少(shao)數的(de)(de)手工(gong)(gong)操(cao)作(zuo),可在短(duan)時刻內完結,既方(fang)(fang)便(bian)(bian)又便(bian)(bian)利。優良的(de)(de)經(jing)濟性(xing):銜(xian)接(jie)方(fang)(fang)法簡潔(jie),可縮短(duan)工(gong)(gong)期。
禁止運用金屬繩鉤住兩端的噴嘴或將管道從溝槽的邊際扔入溝槽中,您能夠運用手鋸切開管道的長度,但橫截面應筆直且平整。當接口正常工作時,請先清潔插座,戴上橡膠圈,查看橡膠圈是否完好,并涂上潤滑劑,將插座結尾的中心與插座的中心軸線對齊,并漸漸對接。禁止運用工程機械強行將千斤頂推入插座。//hanihanbj.com/
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