Puhui Hdpe water supply pipes shipped to UAE Yesterday, Puhui factory workers were busy all day, until 3:00 a.m. the next day, 14 containers of Hdpe pipes were packed, just to deliver the goods to the hands of UAE customers as early as possible. Communicate Hdpe pipe details with customers The UAE customer Richard Ngwenya
PE material is polyethylene, is the largest amount of plastic materials in the species, it is a polymer material synthesized from polyethylene. It is basically divided into two categories: low density polyethylene LDPE (lower strength); high density polyethylene HDPE. PE material is divided into five grades according to the international unified standard: PE32 grade, PE40
One of the advantages of PE pipe: PE pipe construction in a variety of ways, PE pipe has a variety of construction techniques, in addition to the traditional excavation for construction, but also a variety of new non-excavation techniques such as pipe jacking, directional drilling, pipe lining, pipe cracking and other ways to construction, for
1, outdoor open laying, with sunlight, it is recommended to do shading measures. 2, buried HDPE water pipeline, DN ≤ 110 pipeline installation in the summer can be slightly snake laying, DN ≥ 110 pipeline because of sufficient soil resistance, can resist thermal stress, no need to set aside pipe length; winter, are not required
In water supply and drainage systems, plastic pipes have gradually replaced traditional pipes such as cast iron pipes and galvanized steel pipes as the mainstream pipes. Compared with traditional pipes, plastic pipes have significant advantages such as light weight, corrosion resistance, low resistance to water flow, energy saving, easy and quick installation, and low cost,
The excavation and backfill of pipe groove are very important when PE water supply pipe is installed. Whether the standard of excavation and backfill directly affects the installation effect and the service life of PE water supply pipe. Therefore, it is necessary to implement it in accordance with the construction specifications as far as possible.
HDPE water supply pipes due to its own advantages are widely used in construction water supply and drainage, underground sewage pipeline, building heating, industrial pipeline and other field. The connection method includes butt fusion and electrofusion, we usually use butt fusion to connection. Regarding to the specific connection mode, we summarized as the following points.
Polyethylene water supply and drainage pipes and fittings are commonly used plastic pipes in water medium - oriented transmission mode. After years of development and research, we have made the working pressure of pipes reach more than 35 kg, and have developed a set of completed pipeline design, installation, repair and replacement program. The inner