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介绍了新型阿塞尔轧管机的工艺及设备特点和原Φ100mm机组生产线改造情况。试生产表明，新型阿塞尔轧管机轧制中等壁厚的荒管时，荒管外径小于毛管外径5mm即可实现无切尾轧制；轧制薄壁荒管时，使用“快打开”装置，可使管尾损失控制在50mm以内。
The technology and equipment characteristics of the new Assel rolling mill and the transformation of the original Φ100mm unit production line are introduced. Trial production shows that the new Assel rolling mill medium wall thickness of the waste pipe, the waste pipe diameter less than 5 mm capillary diameter can be achieved without end-to-end rolling; rolling thin waste pipe, the use of Quickly open "device, can make the tube tail loss control less than 50mm.