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根据中国石化总公司北京设计院重安L-28/明《立式钢油罐保温结构》的设计要求,对于壁板采用对接结构形式的立式钢储罐,又处于风力较大地区者,其保温用薄钢板保护层(规格为2000×1000×0.5mm镀锌薄钢板)需加工成梯形槽波纹。今年初,由于我厂三台三万立方米浮顶罐施工需要,曾多处寻求加工单位,但各单位均不承接。因此,我厂工程公司自行研究、设计并试制波纹薄钢板压制机,并于一九八五年六月二十九日试运投用成功,压制的梯形槽波纹薄钢板质量完全符合设计要求。其加工能力可满足目
According to the design requirements of L-28 / Ming “Insulation Structure of Vertical Steel Tanks” of Beijing Design Institute of China Petrochemical Corporation, for vertical steel tanks with butt-jointing structure on the siding and in areas with large wind power, The insulation with thin steel protective layer (size 2000 × 1000 × 0.5mm galvanized sheet steel) to be processed into trapezoidal groove corrugated. Earlier this year, due to the construction needs of three 30,000 cubic meters floating roof tanks in our factory, we have sought the processing units in many places, but none of the units took any responsibility. Therefore, I plant engineering company to study, design and trial of corrugated sheet metal pressing machine, and commissioned on June 29, 1985 successfully put into use, the quality of the corrugated grooved corrugated steel sheet in full compliance with the design requirements. Its processing capacity to meet the goal