SDR11 HDPE pipe is a specific specification pipe made of polyethylene material, which is widely used in various fluid transportation systems.

SDR (Standard Dimension Ratio), meaning the standard dimension ratio, is the ratio between the nominal outside diameter of the pipe and the nominal wall thickness, often used to control the size of the plastic pipe with the outside diameter, is an important parameter to control the wall thickness of the pipe and determine the ability to withstand internal pressure. SDR11 PE pipe refers to the nominal outside diameter dn/ nominal wall thickness en 11 pipe, such as:

PE100 grade, dn110mm, SDR11 pipe is dn110*10.0mm*1.6MPa PE100 grade pipe. 110/10 = 11

PE100 grade, dn315mm, SDR21 pipe is dn315*15.0mm*0.8MPa PE100 grade pipe. 315/21 = 15

Performance benefits of SDR11 HDPE pipe:

High strength and durability: The SDR11 HDPE pipe is made of high-density polyethylene material, which has excellent compression resistance and durability, and can be stable for long-term operation in a variety of complex environments.

Excellent corrosion resistance: The pipe has good corrosion resistance to a variety of chemical substances, and can resist the erosion of chemical substances such as acid and alkali, and extend the service life.

Good delivery performance: The SDR11 design enables the pipe to maintain sufficient strength while maintaining a smoother inner wall, smoother fluid delivery, and reduced energy consumption and operating costs.

Light and easy to install: Compared with traditional pipes, SDR11 HDPE pipes have lower weight and simpler connection methods, greatly simplifying the installation process and improving construction efficiency.

SDR11 HDPE pipe application field:

SDR11 HDPE pipe is widely used in urban water supply, heating, chemical liquid transportation and other fields.

Installation and construction:

The installation and construction of SDR11 HDPE pipes should comply with the relevant technical specifications and standards to ensure the safety and reliability of the pipeline system.

In the installation process, it is necessary to pay attention to the connection mode, fixing mode, anti-corrosion measures and other aspects of the pipeline.
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