鋼筋套筒的常見問題

       1、絲頭(tou)(tou)生產(chan)加(jia)(jia)工(gong)(gong)(gong)(gong)的職(zhi)(zhi)(zhi)工(gong)(gong)(gong)(gong)應當通(tong)過培訓的持證上崗工(gong)(gong)(gong)(gong)作人員實際(ji)操作，不可(ke)以隨便拆(chai)換同一(yi)臺設備的實際(ji)操作工(gong)(gong)(gong)(gong)作人員。在職(zhi)(zhi)(zhi)工(gong)(gong)(gong)(gong)剛(gang)開(kai)始(shi)生產(chan)加(jia)(jia)工(gong)(gong)(gong)(gong)前，應當在這里(li)職(zhi)(zhi)(zhi)工(gong)(gong)(gong)(gong)的絲頭(tou)(tou)加(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝(yi)檢測達標(biao)后(hou)才可(ke)剛(gang)開(kai)始(shi)生產(chan)加(jia)(jia)工(gong)(gong)(gong)(gong)，防止盲目跟風很(hen)多生產(chan)加(jia)(jia)工(gong)(gong)(gong)(gong)導致損害。

       2、絲頭生產加工(gong)是建(jian)筑(zhu)鋼筋兩邊理(li)應切平（用砂輪(lun)切割機，禁止氧割），確(que)保建(jian)筑(zhu)鋼筋邊緣(yuan)的整平使安裝扭矩能(neng)合(he)理(li)的互相(xiang)對全力，便于清除或降低建(jian)筑(zhu)鋼筋受拉時(shi)易外螺紋空隙(xi)導(dao)致(zhi)的形變(bian)。

       3、建筑鋼(gang)筋絲頭的(de)生產加工長(chang)短一般比公平差（套(tao)筒(tong)規格長(chang)短的(de)一半）多2個絲（詳細的(de)絲扣圈(quan)數(shu)）。

       4、在絲頭生(sheng)產加工好后理應用(yong)套(tao)筒(tong)規格使擰一下(xia)，以確保應用(yong)品質，并(bing)套(tao)好維護帽開展維護（由于建筑鋼(gang)筋在劃(hua)開空氣(qi)氧化(hua)層后非常容易銹(xiu)蝕）。

       5、在鋼筋(jin)連接環節應(ying)常常到(dao)，查(cha)驗應(ying)用狀況（是(shi)(shi)不(bu)是(shi)(shi)消耗），操作方法(fa)是(shi)(shi)不(bu)是(shi)(shi)恰當(dang)，自然還(huan)可以查(cha)驗套(tao)筒(tong)連接的扭矩(ju)是(shi)(shi)不(bu)是(shi)(shi)做到(dao)抗壓強(qiang)度(du)（例如用扭矩(ju)扳手靠本身休重死勁舒張壓，看一下是(shi)(shi)不(bu)是(shi)(shi)能壓動(dong)）。

       6、在合及(ji)澆筑混(hun)凝土前理(li)應到當場查驗(yan)原(yuan)材料是不(bu)是清除整(zheng)潔，防止多余(yu)的消(xiao)耗。