| Material | PE |
| Kind | Thermoplastics Pipes |
| Water Absorption | Less Than 3% |
| Contraction Percentage | Less Than 3% |
| Tensile Strength | 30~40MPa |
| Product Name | PE Perforated Pipe |
| Color | Black or Customized |
| Package | 20' or 40' Container |
| Raw Material | PE100/PE80 |
| Wall Thickness | SDR9 - SDR27 |
| Max Nominal Pressure | 0.6MPa-2.0MPa |
| Application | Parks, Roads, Tunnels |
| Certificate | CE, ISO9001:2008, UL, QS, GMP |
| Connection | Soft Connection |
| Style | Underground |
| Working Tempreature | -60°c~60°c |
| Usage | Drainpipe |
| Shape | Round |
| Characteristic | Good Flexibility, Corrosion Resistance, Excellent |
| Fearture | Corrosion Resistant, etc |
| Transport Package | Standard Export Packing |
| Specification | DN50-800 mm |
| Trademark | DRD |
| Origin | Tianjin, China |
| HS Code | 37172100 |

Perforated pipe plastic Flexible Perforated Corrugated Drain Pipe With Sock is used in land drainage(underground) applications ,By its name perforated pipe has perforations along the pipe. This allows water to enter the pipe through these perforated holes. They are thus suitable for sub soil drainage systems. Ideally suited to applications such as Field Drain or French Drains.
HDPE/UPVC underground drain pipe
HDPE/UPVC underground drain pipe is the main raw material of polyethylene resin and high density polyethylene (HDPE) has excellent chemical stability, aging resistance and environmental stress cracking. The HDPE double-wall bellows, which is produced by its raw materials, belong to the flexible pipe, which is extruded to fit the new type of pipe for the outdoor drainage and municipal discharge. HDPE/UPVC double wall corrugated pipe has the advantages of light weight, small displacement resistance, high compressive strength, corrosion resistance and convenient construction. Underground drainage pipe is an ideal material to replace cast iron pipe and cement pipe.
Technical data sheet :

perforated large diameter hdpe corrugated drainage pipe
1. It has the characteristics of light weight, high ring stiffness, convenient construction,transportation and installation,low installation cost, high ultraviolet resistance stability and good flexibility etc.Compared with other pipes in same diameter,the flow rate of HDPE double-wall corrugated pipe is higher because of its smooth inner wall.
2. HDPE double-wall corrugated pipe adopts annular structure wall pipe and optimized corrugated structure, so that the pipe has greater strength and appropriate flexibility per unit weight, which makes the raw material more efficient.
3. Reliable connection to prevent leakage:HDPE double-wall corrugated pipe adopts reinforced design in socket and it is connected with sealing rubber ring which makes the pipe more firm and reliable before and after connection.And the strict control of the size of the socket joint makes the installation more convenient and leakage prevention more effective.
4. Implement the standard "Buried Polyethylene (PE) Structural Piping System Part I: Polyethylene Double Wall Corrugated Pipe" GB/T19472.1-2004




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