PVC型材的产销现状及发展趋势

The current production and market situation and development trend of PVC section materials

介绍了目前塑料异型材及门窗制品的产销现状,2004年塑料异型材的生产能力接近400万t/a,产销量超过180万t,门窗制品的产销量超过2亿m2,超过全国门窗总用量的30%;分析了塑料异型材产销量的发展趋势;对整个PVC型材行业的生产能力发展情况和门窗产品发展情况进行了展望。

The current production and market situation of plastic special section materials and door ＆ window products were introduced. In the year 2004, the production capacity of plastic special section materials were nearly 4 000 kt with the production and marketing amount exceeding 1 800 kt;the production and marketing amount of door ＆ window products were more than 200 million squar meter, which exceeded 30 % of the total domestic using amount of door ＆ window products. The production and marketing development trend of plastic special section materials were analyzed. The development situation of the production capacity of PVC section materials in the whole industry were forcasted as well as the development situation of door ＆ window products.