Layflat Water Hose
Eco-friendly flexible/soft/elastic layflat water hose for irrigation In daily life, the safety of drinking water and layflat water hose are the focus of people's attention. Metal pipes have four fatal weaknesses: easy to rust, easy to corrosion, easy to leak, easy to scale. The corrosion of...
layflat water hose
In daily life, the safety of drinking water and layflat water hose are the focus of people's attention. Metal pipes have four fatal weaknesses: easy to rust, easy to corrosion, easy to leak, easy to scale. The corrosion of galvanized steel pipes will breed various microbes and pollute the tap water in the pipeline. The bacteria carried in the contaminated tap water are like invisible killers, threatening the health of people at the time. Over the past 10 years, some developed countries have legislations or established industrial regulations to prohibit the use of galvanized steel pipes as drinking water conveyance pipes, and put forward the full use of eco-friendly layflat water hose as the main body without rust, no corrosion, no leakage and no scaling.
According to experts on building materials, the eco-friendly layflat water hose produced in China are mainly polyethylene pipes (PE), polypropylene tubes (PP), polybutene pipes (PB) and aluminum plastic composite pipes (PAP), which are more than 80% of these pipes for building water supply and radiant heating. Compared with other plastic layflat water hose, it is more suitable for indoor small caliber water supply pipe, radiation heating and floor heating, indoor low-pressure gas pipe and so on. Before 1997, the aluminum plastic tube was used in a narrow range, less production and less market sales. But since 1997, the Ministry of construction in the new residential restrictions on the use of galvanized pipe, recommended the use of polyethylene pipe, polypropylene pipe, polybutylene pipe and aluminum-plastic composite pipe and other new eco-friendly layflat water hose pipes, therefore, the green pipe market is active, production and sales, and some varieties have been in short supply, has become a new economic growth point, and become a hot spot for investment. This has laid a solid foundation for the further maintenance of the health of the living room. According to the market survey, the output of these green pipes has risen for two years in 2002~2003 years. It has reached more than 3 million tons, and it is expected to exceed 3 million 500 thousand tons this year.
According to market research, after 1997, due to the eco-friendly layflat water hose market demand for heating, the production efficiency is high, around the herd, leading to the market is not stable, quality, yield and price change radically. But after several years of fierce market competition and industry integration, some small factories with poor equipment, small production lines, small production and low quality have already withdrawn from the market, and new competitors have few opportunities to enter. It is expected that the market of polyethylene tube, polypropylene tube, polybutene tube and aluminum plastic composite pipe will keep steady development in the next few years.