鋼筋套筒的常見問題

       1、絲頭生產(chan)(chan)(chan)加(jia)工(gong)(gong)(gong)(gong)的(de)職工(gong)(gong)(gong)(gong)應(ying)當(dang)通(tong)過培訓的(de)持證上崗工(gong)(gong)(gong)(gong)作人(ren)員實(shi)(shi)際操作，不可(ke)以(yi)隨便拆換同一(yi)臺設備的(de)實(shi)(shi)際操作工(gong)(gong)(gong)(gong)作人(ren)員。在職工(gong)(gong)(gong)(gong)剛開始生產(chan)(chan)(chan)加(jia)工(gong)(gong)(gong)(gong)前，應(ying)當(dang)在這里(li)職工(gong)(gong)(gong)(gong)的(de)絲頭加(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝檢測達(da)標后才可(ke)剛開始生產(chan)(chan)(chan)加(jia)工(gong)(gong)(gong)(gong)，防(fang)止盲(mang)目跟風很(hen)多生產(chan)(chan)(chan)加(jia)工(gong)(gong)(gong)(gong)導致(zhi)損害。

       2、絲頭生產加(jia)工(gong)是建(jian)筑(zhu)鋼筋兩邊理(li)應切平（用砂輪切割(ge)機(ji)，禁止氧割(ge)），確保建(jian)筑(zhu)鋼筋邊緣的整平使安裝扭矩能合理(li)的互相對全力，便于清除或降低建(jian)筑(zhu)鋼筋受拉時易外螺紋(wen)空隙導致的形(xing)變。

       3、建筑(zhu)鋼筋絲(si)頭的(de)生產加工長(chang)短一般比公(gong)平差（套筒規格長(chang)短的(de)一半）多2個絲(si)（詳細的(de)絲(si)扣圈數(shu)）。

       4、在(zai)絲頭(tou)生產(chan)加工好后理(li)應用套(tao)筒規格使擰一下，以(yi)確保應用品質，并套(tao)好維(wei)護帽(mao)開展維(wei)護（由于(yu)建筑(zhu)鋼(gang)筋(jin)在(zai)劃開空氣(qi)氧化層后非常(chang)容易銹蝕）。

       5、在(zai)鋼(gang)筋連(lian)接環節應常常到，查驗應用(yong)狀況(kuang)（是(shi)(shi)(shi)不(bu)是(shi)(shi)(shi)消耗），操作(zuo)方法(fa)是(shi)(shi)(shi)不(bu)是(shi)(shi)(shi)恰當，自然還(huan)可以查驗套筒(tong)連(lian)接的(de)扭矩(ju)是(shi)(shi)(shi)不(bu)是(shi)(shi)(shi)做到抗壓強(qiang)度(du)（例(li)如用(yong)扭矩(ju)扳手靠本身休重死勁舒張壓，看一(yi)下(xia)是(shi)(shi)(shi)不(bu)是(shi)(shi)(shi)能壓動）。

       6、在(zai)合及(ji)澆筑混凝土前理應到(dao)當場查(cha)驗原材料是不是清除(chu)整潔，防止多余的消耗。