珠海鋼筋套筒

珠海鋼筋(jin)套(tao)(tao)筒(tong)(tong)：用以(yi)建筑鋼筋(jin)徹(che)底不可(ke)以(yi)旋轉(zhuan)，如彎曲建筑鋼筋(jin)及其公路(lu)橋梁，鉆(zhan)孔(kong)灌注(zhu)樁等灌注(zhu)樁的(de)互相連接。將鎖(suo)母(mu)和聯(lian)接套(tao)(tao)筒(tong)(tong)規(gui)格事先擰入(ru)加長外螺紋(wen)，再擰入(ru)另一根建筑鋼筋(jin)邊緣外螺紋(wen)，用鎖(suo)母(mu)鎖(suo)住(zhu)聯(lian)接套(tao)(tao)筒(tong)(tong)規(gui)格。可(ke)采用規(gui)范或擴(kuo)口型聯(lian)接套(tao)(tao)筒(tong)(tong)規(gui)格加鎖(suo)母(mu)