Hdpe Perforated Drainage Pipe

Introduction

Parameter

• 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

Application

• 1. Agricultural Land Drainage​​

  Widely used in farmland to control the water table level. By installing perforated pipes underground, excess water is quickly removed from the root zone of crops. This prevents waterlogging, improves soil aeration, and significantly enhances crop yield and health.

• ​​2. Road and Highway Edge Drainage​​

  Essential for protecting road infrastructure. These pipes are installed along the sides or beneath the base of roads and highways to collect and divert seepage water. This prevents water accumulation under the pavement, which can cause frost heave, cracking, and structural failure.

• ​​3. Foundation and Retaining Wall Drainage​​

  A critical application for buildings and landscape structures. Perforated pipes are placed around building foundations and behind retaining walls to relieve hydrostatic pressure. By collecting and channeling groundwater away, they prevent moisture damage, basement flooding, and potential structural failure of the walls.

• ​​4. Sports Field and Landscape Drainage​​

  Used beneath sports pitches, golf courses, parks, and lawns to ensure a playable and healthy surface. The efficient drainage system quickly removes rainwater, preventing the field from becoming waterlogged and muddy. This allows for faster recovery after rain and extends the usable time of the facility.

• ​​5. Landfill Leachate and Gas Collection​​

  In environmental engineering, these pipes are used in sanitary landfills for two purposes: as a network to collect leachate (contaminated liquid) at the base of the landfill, and in some cases, in conjunction with other systems, to help collect landfill gas for treatment or utilization.

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