中国第二重型机械集团公司铸造分厂是国内大型件的铸造生产基地,生产各种大型优质铸钢件和有色金属铸件,该分厂生产的汽缸是四川省名优产品。今年上半年,从2月18日第一套125MW汽缸体开始投料生产以来,截止6月上旬,在短短不足4个月的时间内,克服了生产周期短,产品质量要求高,同类产品过于集中等困难, China No.2 Heavy Machinery Group Foundry Branch is a large-scale foundry production base in China. It produces a variety of large-scale high-quality steel castings and non-ferrous metal castings. The cylinders produced by this branch are famous products of Sichuan Province. In the first half of this year, since the start of production of the first 125MW cylinder block on February 18th, as of the end of June, in a short period of time less than 4 months, the short production cycle was overcome, high product quality requirements were required, and similar products were too high. Concentration and other difficulties,