Sn4 Sn8 Plastic Culvert Double Wall Corrugated Drainage Sewerage Spiral HDPE Pipe

• Customization: Available
• After-sales Service: Yes
• Material: HDPE
• Model NO.: DIN ISO ASTM
• Kind: Thermosetting Plastics Pipe
• Water Absorption: 0.1%~0.3%
• Contraction Percentage: ＜0.4%
• Ring Stiffness: Sn4 Sn8
• Usage: Drainage, Agricultural Irrigation, Sewage
• Inner Diameter: 200mm~800mm
• Logo: Customized Upon Request
• Transport Package: Stretch Film
• Trademark: Zhongcai (accept OEM)
• Origin: China
• Production Capacity: 500000tons/Year

Product Description

 

Product Description

HDPE double-wall corrugated pipe is a new type of lightweight pipe made of high-density polyethylene as the main raw material and extruded from the inside and outside. It is a one-time molded tube. They are composed of two layer of inner and outer wall. The inner wall is smooth, and the outer wall is corrugated, which enhances the strength and regidity of the pipe.  

Hengcai HDPE DWC Pipes cover a wide range of sizes, from 200mm to 800mm with stiffness classes SN4 and SN8.
 

 

Product Parameters

Product Name	HDPE Double Wall Corrugated Pipe
Material	High density polyethylene
Ring Stiffness (KN/m²)	SN4, SN8
Pipe Size	ID 200mm-800mm or customized
Length per Unit	4m, 5.8m or as request
Color	Black or customized
Appearance	Smooth on the inside and corrugated on the outside
Application	* Agricultural irrigation * Municipal drainage system * Industrial wastewater treatment  * Underground cable protection  * Road and bridge drainage * Mine ventilation and drainage

 

Product Features

>> Lightweight - easier to transport and install, and thus reducing labor cost and miximizing delivery and installation efficiencies. 

>> Compressive strength - The double-wall design enhances the pipe's carrying capacity, can withstand greater external pressure, and is suitable for buried use.

>> Anti-Corrosion - Excellent performance in resisting the aggressive corrosive elements, and thus suitable for use in a variety of soil and water conditions.

>> Low fluid friction - The smooth inner wall reduces friction loss during fluid flow and improves flow efficiency.

>> UV resistance - HDPE material has good UV resistance and thus suitable for use in outdoor environments.

>> Flexibility and durability - the pipe has a certain degree of flexibility and can adapt to ground subsidence and movement, and thus extending its service life.

 

 

Company Profile

 

Zhongcai Group has 28 production bases located in different parts of China!

The core advantage of this is that we can produce your order at the nearest delivery location, no matter where the delivery is needed!

Save more shipping costs and receive your order sooner!

For example: Russia, Central Asia: Heilongjiang production base, Xinjiang production base
USA, Europe: Jiangsu, Zhejiang production base
Southeast Asia: Yunnan Production Base