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一、概述 近十年来国内铜盘管的生产有了长足的进步,铜管的生产发生了质的飞跃,其生产规模、技术水平、产品质量都达到了上世纪九十年代的国际水平。到2005年将有2～3个铜盘管生产企业挤身世界同行业的十强之列,之后再有2～3年我国将成为世界铜管生产的基地和制造中心,国内生产铜管的1/4～1/3将用于出口。这种局面的出现的重要原因之一就是得利于铜盘管生产技术和设备开发研制的结果。 从80年代中期,由于空调器的消费和生产快速增长,促使对铜盘管的需求量激增。90年代初国内的铜管生产企业先后引进了一批先进的铜盘管生产线,其中较为典型
I. Overview Over the past decade, the domestic production of copper coils has made great strides. The production of brass has undergone a qualitative leap. Its production scale, technological level and product quality have reached the international standards of the 1990s. By 2005 there will be 2 or 3 copper coil manufacturers in the world with the top ten in the same industry, followed by another 2 to 3 years, China will become the world’s copper production base and manufacturing center, the domestic production of brass 1/4 to 1/3 for export. One of the important reasons for the emergence of such a situation is the benefit of copper coil production technology and equipment development and development of the results. Since the mid-1980s, the demand for copper coils has surged due to the rapid growth in consumption and production of air conditioners. In the early 90s, domestic copper pipe manufacturers introduced a number of advanced copper coil production lines, of which the more typical