Name: China High Density Polyethylene Coated Pipe Manufacturers Suppliers Factory - Free Sample - GNEE Pipe
Brand: GNEE
SKU: 228940280

High Density Polyethylene Coated Pipe

HDPE is a good pipe. It should not only have good economy, but also have a series of advantages such as stable and reliable interfaces, material resistance to impact, crack resistance, aging resistance, corrosion resistance, etc.

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HDPE pipe is a pipe made of high-density polyethylene (English name is "High Density Polyethylene", referred to as "HDPE").

HDPE pipe is a replacement product of traditional steel pipes and polyvinyl chloride drinking water pipes.

HDPE pipes must withstand a certain amount of pressure, and PE resins with large molecular weight and good mechanical properties, such as HDPE resin, are usually used. LDPE resin has low tensile strength, poor pressure resistance, poor rigidity, poor dimensional stability during molding and processing, and is difficult to connect, making it unsuitable as a material for water supply pressure pipes. However, due to its high hygienic indicators, LDPE, especially LLDPE resin, has become a commonly used material for the production of drinking water pipes. LDPE and LLDPE resins have small melt viscosity, good fluidity and easy processing, so the selection range of their melt index is also wide, usually MI is between 0.3-3g/10min.

Raw materials: PE100, 100% virgin HDPE granules
Nominal diameter: from 16mm-1000mm
Nominal pressure: PN6, PN16, PN12.5, PN10, PN8
Colors: black with blue stripe or customized
Connection: butt welding, socket fusion, electrofusion, flanged connection
Advantages of HDPE pipes
Good impact resistance at low temperatures
Good chemical resistance
Easy to handle
Good resistance to stress cracking
Low resistance to water flow
HDPE pipe applications
Industrial liquids conduit,Municipal water supply pipelines, Agricultural and gardening irrigation pipelines