PVC injection pipe processing _ sea Widex (certified) _PVC injection pipe provided by Qingdao Rubber Material Co., Widex. Widex Qingdao Rubber Material Co., Ltd. (www.haihuidaxiangsu.com) is specialized in "PVC profiles, seals, ABS extrusion profiles, PVC raw material" of the enterprise, the company of "honesty, hard service" concept, for You provide the most quality products and services. Welcome to inquire! Contact: Zhao Shuang. One product of PVC pipe industry status quo as technological development, PVC pipe in everyday life can and striking. In Europe, 1980 - 1990 growth of plastic pipes for 8% PVC injection pipe, 2001 annual production of 3.5 million tons, of which 60 per cent of PVC pipe. 1985 US production was 1.6 million tons of plastic pipe, 1999 annual output of about 3.6 million tons, of which, PVC pipe accounted for 78%. China's first root UPVV flared tubing is in a plastic factory in Shenyang in 1983 the birth, then, China has the PVC, drainage capacity. The late 1990s is the period of rapid development in China PVC pipe. During some of the annual production capacity of 5 million tons of plants are built and put into operation PVC injection pipe supply, tons more than the scale of production of more than 30 PVC pipe factory. Annual production capacity of 2 million tons of plastic pipe. The first half of 2013, subject to industry overcapacity, the impact of many unfavorable factors such as weak demand downstream, polyvinyl chloride (PVC) industry, the poor performance of the overall efficiency of the injection molding PVC pipe prices, business situation more difficult. However, eye-catching performance of PVC trade market, a number of data recovery significantly over last year adjustment. Insiders pointed out, however, as the US PVC plant operating rate increase, China is expected to PVC foreign trade will show a resumption of growth in imports, exports steady shrinking of the situation. According to the China Chlor-Alkali Industry Association statistics, as of the end of June 2013, the domestic PVC (vague resin) capacity of 23.92 million tons / year. PVC production capacity in the first half of this year which was 860,000 tons / year PVC injection pipe products, quit 350,000 tons / year, a net increase of 510,000 tons / year, all exit capacity for calcium carbide production plant. Overall industry capacity expansion has been slowing down, but a steady increase productivity trend continues.