最近经有关部门鉴定,认为该釜制造质量合格,可以投入使用。建材系统自己制造大型机械,为墙体改革提供急需设备,这是一个良好的开端继常州市城建局锅炉厂试制出φ2000×21000毫米蒸压釜后,最近,沈阳水泥机械修配厂自力更生,大干快上,仅用了几个月的时间,试制成功了两台φ2850×25600毫米大型蒸压釜。建材系统自己制造大型机械,克服困难,鼓足干劲,为墙体改革提供急需设备,这是一个良好的开端。沈阳水泥机械修配厂的广大职工,学 Recently, the relevant departments identified that the kettle was of qualified quality and could be put into use. The building material system itself produces large-scale machinery and provides urgently needed equipment for the reform of the wall. This is a good start. After the Changzhou Urban Construction Bureau Boiler Plant piloted a φ2000×21,000 mm autoclave, recently, the Shenyang Cement Machinery Repairing Plant has become self-reliant. Fast, it took only a few months, two φ2850×25600 mm large autoclaves were successfully manufactured. The building materials system itself has created large-scale machinery, overcomes difficulties, and has worked hard to provide urgently needed equipment for the reform of the wall. This is a good start. Shenyang cement machinery repair factory employees, learning