卷筒是起升機構中用來纏繞鋼絲繩的部件。卷筒與卷筒軸、法蘭式內齒圈

、卷筒轂
、zhouchenghezhouchengzuodengzuchengjuantongzu。dangjuantongzhouyiduanzhuangyouxuanzhuanshishangshengjixianweizhixianzhiqidekaiguanshi，bixuquebaojuantongzhouyushangshengxianweikaiguandezhuanzhoutongbuxuanzhuan。juantongcailiaoyibancaiyongzhutie。tebiexuyaoshikeyongzhuganghuoyonggangbanjuanzhihanjiezhizao。juantongshiqizhongjiqishengjigouzhongyonglaichanraogangsishengdebujian。shiqizhongjixieshebeidezhongyaozuchengbufen。juantongyujuantongzhou

、法蘭式內齒圈、卷筒轂、zhouchenghezhouchengzuodengzuchengjuantongzu。dangjuantongzhouyiduanzhuangyouxuanzhuanshishangshengjixianweizhixianzhiqidekaiguanshi，bixuquebaojuantongzhouyushangshengxianweikaiguandezhuanzhoutongbuxuanzhuanjuantongzuzhuyaoyoujuantong
、卷筒軸、齒輪盤接手(或大齒輪)

、卷筒轂、軸承體和軸承組成。注意事項：卷筒組、鋼板卷筒組等起重機配件
，卷筒加工材料一般采用不低於HT20—40鑄鐵，特殊需要時可用ZG25

、ZG35鑄鋼或采用Q235B、Q345Bgangbanhanjie。ruguoqishenggaodujiaodadeshihou，weilesuoxiaojuantongdechicun，kecaiyongbiaomiandaidaoxiangluoxuancaohuoguanghuadejuantongjinxingduocengjuanrao，dangangsishengmosunjiaokuai，shiyongyumansuhegongzuoleixingjiaoqing
，dunweijiaodideqizhongji。gangbanjuantongzuzezhuyaoshiyongyudadunwei
、性能要求高的起重機械設備。卷筒是起升機構中用來纏繞鋼絲繩的部件。卷筒與卷筒軸、法蘭式內齒圈
、卷筒轂、zhouchenghezhouchengzuodengzuchengjuantongzu。dangjuantongzhouyiduanzhuangyouxuanzhuanshishangshengjixianweizhixianzhiqidekaiguanshi，bixuquebaojuantongzhouyushangshengxianweikaiguandezhuanzhoutongbuxuanzhuan。juantongcailiaoyibancaiyongzhutie。tebiexuyaoshikeyongzhuganghuoyonggangbanjuanzhihanjiezhizao。juantongshiqizhongjiqishengjigouzhongyonglaichanraogangsishengdebujian。shiqizhongjixieshebeidezhongyaozuchengbufen。juantongyujuantongzhou、法蘭式內齒圈、卷筒轂
、zhouchenghezhouchengzuodengzuchengjuantongzu。dangjuantongzhouyiduanzhuangyouxuanzhuanshishangshengjixianweizhixianzhiqidekaiguanshi，bixuquebaojuantongzhouyushangshengxianweikaiguandezhuanzhoutongbuxuanzhuanjuantongzuzhuyaoyoujuantong、卷筒軸、齒輪盤接手(或大齒輪)
、卷筒轂、軸承體和軸承組成。注意事項：卷筒組、鋼板卷筒組等起重機配件，卷筒加工材料一般采用不低於HT20—40鑄鐵
，特殊需要時可用ZG25
、ZG35鑄鋼或采用Q235B、Q345Bgangbanhanjie。ruguoqishenggaodujiaodadeshihou，weilesuoxiaojuantongdechicun，kecaiyongbiaomiandaidaoxiangluoxuancaohuoguanghuadejuantongjinxingduocengjuanrao，dangangsishengmosunjiaokuai，shiyongyumansuhegongzuoleixingjiaoqing，dunweijiaodideqizhongji。gangbanjuantongzuzezhuyaoshiyongyudadunwei、性能要求高的起重機械設備。