Downspout Roll Forming Machine has a Good Prospect in Rural Market
Release date:2014-06-03 stem:http://www.broswright.com
Downspout Forming Machine
After roll forming machines become products for longer time than conventional tube PPC, not easy to aging, making the whole project a more unified, help to improve the image of the whole project.
Downspout roll forming machines can be rolled downpipes connected to the elbow bent so that the bend is connected downspouts and seamless.
Traditional water distribution network (including urban and rural) is applied steel from steel roll forming machine
s, cast iron pipes, concrete pipes and other traditional materials for the body. Starting from the 20th century to the water supply network in the world is gradually applied plastic tube from downspout roll forming machines to replace the traditional pipe. In the first 90 years of China outdoor applications to the field of plastic pipe plumbing much, after nearly a decade of promotion and application has made great progress. 2004 China outdoor water areas of application of plastic pipe of downspout roll forming machines about 36 million tons, accounting for 21. 2% (first) which is the total amount of plastic pipes of downspout roll forming machines. Where hard PVC PVC-U pipes of downspout roll forming machines about 13 million tons, about 180, 000 tons of polyethylene PE pipes of downspout roll forming machines for sale, approximately 10, 000 tons of polypropylene PP pipes of downspout roll forming machines, glass reinforced plastic GRP pipes of downspout roll forming machines about 4 million tons. Its water supply network in the outdoor areas are more and more applications PE pipes of downspout roll forming machines, and in many areas the number of applications in the field of water supply network has exceeded the application of PE pipes and PVC pipes from downspout roll forming machines. Because PE pipes are with good health, environmentally friendly, flexible and can be welded so convenient and economical advantages of the use of safe and reliable when laying, our association has long been predicted in our water supply network in the field of polyethylene pipe systems by downspout roll forming machines will gradually catch up and the amount of over PVC piping systems. This analysis has now been widely accepted,
For the next few years, the field of the development of the outdoor water supply forecast is:
1 ) China 's ' urbanization ' construction and the large-scale water -saving construction ( including the ' diversion ' of supporting projects )will create a huge market for plastic pipes from downspout roll forming machines of water supply. Forecasts 2010 China outdoor water areas of application of plastic pipes of downspout roll forming machines about 60 million tons, accounting for 20% of the total amount of plastic pipes (still the first one). Of which 120, 000 tons PVC-U pipes, PE pipe 400, 000 tons, PP pipe 20, 000 tons, GRP pipe 60, 000 tons are all from downspout roll forming machines.
2) In the small diameter ( approximately 1 m in diameter or less ) thermoplastic pipe for water supply have more than other piping systems with the obvious advantages, will gradually become the mainstream alternative to other piping systems. But more than 1 meter in diameter range of the amount of water used thermoplastic pipe applications will be limited. There will be a certain amount of glass pipe.
3) PE pipe system of downspout roll forming machines will gradually catch up and exceed the amount of PVC-U piping systems. Some new applications - such as' do not trench-less laying techniques, ' sink underwater pipe laying techniques ', ' liner repair techniques ' will boost the popularity of PE piping systems of purlin roll forming machine