[ 6寸150mm[开孔15cm] ]

[ 7寸180mm[开孔18cm] ]

[ 8寸200mm[开孔20cm] ]

[ 10寸250mm[开孔25cm] ]

[ 12寸300mm[开孔30cm] ]

[ 6寸150mm+1米管子+卡扣一个 ]

[ 6寸150mm+2米管子+卡扣一个 ]

[ 6寸150mm+3米管子+卡扣一个 ]

[ 6寸150mm+5米管子+卡扣一个 ]

[ 7寸180mm+1米管子+卡扣一个 ]

[ 7寸180mm+2米管子+卡扣一个 ]

[ 7寸180mm+3米管子+卡扣一个 ]

[ 8寸200mm+1米管子+卡扣一个 ]

[ 8寸200mm+2米管子+卡扣一个 ]

[ 8寸200mm+3米管子+卡扣一个 ]

[ 8寸200mm+5米管子+卡扣一个 ]

[ 10寸250mm+1米管子+卡扣一个 ]

[ 10寸250mm+2米管子+卡扣一个 ]

[ 10寸250mm+3米管子+卡扣一个 ]

[ 10寸250mm+5米管子+卡扣一个 ]

[ 10寸250mm+6米管子+卡扣一个 ]

[ 12寸300mm+1米管子+卡扣一个 ]

[ 12寸300mm+2米管子+卡扣一个 ]

[ 12寸300mm+3米管子+卡扣一个 ]

[ 12寸300mm+5米管子+卡扣一个 ]

[ 12寸300mm+6米管子+卡扣一个 ]

[ 6寸+1米管子+卡扣+[支架2个] ]

[ 6寸+2米管子+卡扣+[支架2个] ]

[ 6寸+3米管子+卡扣+[支架2个] ]

[ 6寸+5米管子+卡扣+[支架2个] ]

[ 7寸+1米管子+卡扣+[支架2个] ]

[ 7寸+2米管子+卡扣+[支架2个] ]

[ 7寸+3米管子+卡扣+[支架2个] ]

[ 8寸+1米管子+卡扣+[支架2个] ]

[ 8寸+2米管子+卡扣+[支架2个] ]

[ 8寸+3米管子+卡扣+[支架2个] ]

[ 8寸+5米管子+卡扣+[支架2个] ]

[ 10寸+1米管子+卡扣+[支架2个] ]

[ 10寸+2米管子+卡扣+[支架2个] ]

[ 10寸+3米管子+卡扣+[支架2个] ]

[ 10寸+5米管子+卡扣+[支架2个] ]

[ 10寸+6米管子+卡扣+[支架2个] ]

[ 12寸+1米管子+卡扣+[支架2个] ]

[ 12寸+2米管子+卡扣+[支架2个] ]

[ 12寸+3米管子+卡扣+[支架2个] ]

[ 12寸+5米管子+卡扣+[支架2个] ]

[ 12寸+6米管子+卡扣+[支架2个] ]