HDPE resin for pipe
HDPE resin for pipe,
HDPE resin pipe grade, HDPE resin to produce pipe,
HDPE pipe grade has broad or bimodal distribution of molecular weight. It has strong creep resistance and good balance of rigidity and toughness. It is very durable and has low sag when being processed. Pipes produced using this resin have good strength, rigidity and impact resistance and excellent property of SCG and RCP.
The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air. During transportation, the material should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.
Application
HDPE pipe grade can be used in the production of pressure pipes, such as pressurized water pipes, fuel gas pipelines and other industrial pipes. It can also be used for making non-pressure pipes such as double-wall corrugated pipes, hollow-wall winding pipes, silicon-core pipes, agricultural irrigation pipes and aluminumplastics compound pipes. In addition, through reactive extrusion (silane cross-linking), it can be used for producing crosslinked polyethylene pipes (PEX) for supplying cold and hot water.
Grades and typical value
Compared with traditional pipe, polyethylene (PE) pipe has,
High strength, good toughness, light weight, corrosion resistance, low water resistance
And PE pipe installation is simple and rapid, low cost
Significant advantages, make it second only to the PVC-U water supply pipeline world
World’s second largest consumption of plastic pipe variety. In terms of its density no
Also classified as high-density low polyethylene (citation name “High Density
Polyethylene, Medium Density Polyethylene (MDHP)
And low density high pressure polyethylene (LDPE). PE tube according to the structure shape
Different types can be divided into single solid wall pipe, double wall bellows and spiral coil
Wind the tube, etc. Double wall corrugated pipe and spiral wound pipe are mainly HDPE raw materials processing, mainly used for urban drainage,
Single-layer solid wall HDPE pipe is mainly used for urban water supply and gas transmission.
