High-Density Polyethylene/ HDPE Double Wall Corrugated Pipe Dwc HDPE Pipe

• Customization: Available
• After-sales Service: 1
• Color: Black/ Yellow/ Blue or Customized
• Contraction Percentage: 0.4%
• Water Absorption: 0.01%
• Tensile Strength: 30~40MPa
• Diameter Range: 100mm-1200mm
• Material: HDPE
• Ring Stiffness: Sn4, Sn8
• Hollow: Hollow
• Usage: Drainpipe, Wire and Cable Pipe, Agricultural Irrig
• Impact Strength, Tir: Less Than 10
• Oven Experiment: No Bubbles, No Delamination, No Cracking
• Shape: Round
• Transport Package: Standard
• Specification: Dn110-1200mm
• Trademark: APAS
• Origin: China
• HS Code: 3917210000
• Production Capacity: 200, 000 Tons/Year

Product Description

Product Description

Material	HDPE
Use	Building water supply and drainage
Certification	CE ISO ,ISO4427-1:2007
Product name	HDPE/PE pipe
Diameter	110-1200mm
Standard	GB/T194721-2004,ISO4427-1:2007
Thickness	2-60mm
Material	HDPE, plastic
Color	black with bule line
Temperature	-60ºC-60ºC
Ring Stiffness	Sn4, Sn8

Double-wall corrugated pipe is a new type of lightweight pipe made of high-density polyethylene. It has the characteristics of light weight, high pressure resistance, good toughness, fast construction and long service life. Its intentional wall structure design and other structures. Compared with pipes, the cost is greatly reduced. And because the connection is convenient and reliable, it is widely used at home and abroad. A large number of alternative concrete pipes and cast iron pipes.
HDPE corrugated pipes can be classified into S1 and S2 based on their ring stiffness.S1 corresponds to SN4, while S2 corresponds to SN8. The ring stiffness of SN4 is lower than that of SN8.The selection between S1 and S2 mainly depends on the following factors:
Pipe burial depth: The greater the burial depth, the higher the required ring stiffness.
Soil bearing capacity: The poorer the soil bearing capacity, the higher the required ring stiffness.
Pipe loading: The greater the load on the pipe, the higher the required ring stiffness.
Construction environment: The more complex the construction environment, the higher the requirements for the pipe.
 

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