Which HDPE pipe is best?

Author: Steve

Sep. 23, 2024

The Ultimate Guide to HDPE Pipe Classification

Buying industrial products requires extensive product knowledge. This is especially relevant for piping in commercial, industrial, or residential applications. High-density polyethylene (HDPE) pipes are industry-leading materials for various applications. Ensure you select the right pipes by reading our ultimate guide to HDPE Pipe classification.

Link to Valor Pipe

Overview of HDPE Pipe

What is HDPE pipes? HDPE pipes are flexible plastic pipes made of thermoplastic high-density polyethylene. Their common use is transferring low-temperature fluid and gas. In addition, chemical and corrosion-resistant pipes often replace aging concrete or steel pipeline mains.

High-density polyethylene is a synthetic polymer that comes from petroleum. The pipe&#;s molecular bond makes it suitable for high-pressure pipelines. Modern uses include carrying hazardous waste, stormwater, and various gases.

HDPE pipes are heavy-duty, durable, and flexible, making them an ideal choice for several applications. Industries use the pipes because they&#;re also corrosion and chemical resistant, which makes them suitable for harsh environments.

Grading HDPE Pipes

HDPE piping has various classifications, and each design has specific applications. HDPE pipes align with European standards and are classified based on the pressure-holding capacity, ranging from nominal pressure PN class to PN 20.

HDPE piping is color coded for nominal pressure, for example, yellow for PN4. Material is graded on a separate scale; HDPE piping uses polyethylene (PE) 100, 40, 32, 80, and so on. The ideal class depends on the application. For instance, PE 80 is for simple industrial applications like gas and water, while PE 100 offers long-term strength and performance for tougher uses.

For a concise look at applications, below are some of the most common types of HDPE piping and their applications.

  • Piping systems use PE 32 or PE 40 for low-pressure applications.
  • PE 63 grade HDPE pipe is ideal for medium-pressure requirements.
  • PE 80 has a material resistant to cracks, so it&#;s suitable in applications prone to cracking, like sewage systems and water distribution lines.
  • PE 100 is also resistant to cracks, and 100 N/mm2 is the minimum required strength.

Rundown of Classifications

As mentioned, classifications of HDPE piping include nominal pressure, material, and color coding. Our ultimate guide to HDPE Pipe classification offers a rundown for a concise look at the classes.

Pressure Nominal (PN)

Manufacturers produce pipes with different pressure grades (PN grades). This shows the pressure in bars the pipe can support with water at 68 degrees Fahrenheit.

The pressure grades follow European standards, and they are:

  • PN 2.5&#;max pressure 2.5 bar
  • PN 4&#;max pressure 4 bar
  • PN 6&#;max pressure 6 bar
  • PN 10&#;max pressure 10 bar
  • PN 16&#;max pressure 16 bar

Color Codes and Pressure Grades

The color codes that indicate the pressure grade are yellow for PN4, red for PN6, blue for PN10, and green for PN16. The distinctions help industries select the right piping for their applications.

Complete Material Classification

Polyethylene pipes require material classification too. Here&#;s the complete list:

  • PE 32&#;low-pressure piping systems
  • PE 40&#;low-pressure piping systems
  • PE 63&#;medium-pressure piping systems, including irrigation systems and drinking water lines
  • PE 80&#;gas pipes for natural gas distribution systems with pressure rates of up to 4 bars, drinking water pipes with pressure rates of up to 16 bars, and industrial pipes
  • PE 100&#;high-demand piping applications

Color Codes and Material Classification

Check out the typical color classifications for pipes. Keep in mind that colors can vary depending on the country.

  • Solid black for industrial applications
  • Blue or black with blue stripes for drinking water
  • Yellow or black with yellow stripes for gas conduits

Sizes of HDPE Pipes

HDPE pipe sizes range from small diameters for residential use to large diameters for industrial and municipal applications.

HDPE pipe sizes range from small diameters for residential use to large diameters for industrial and municipal applications.

HDPE piping comes in various sizes, varying from 20 mm to 1,200 mm in diameter. Manufacturers determine the size of the pipe by its internal diameter and measure them in millimeters.

When choosing the proper size of HDPE pipe, consider the volume of fluid you need to transport, the expected pressure the fluid encounters, and the length of the pipeline. The complete list of sizes is extensive. However, pipe suppliers offer sizing guides with additional information like wall thickness and mass.

Quality Control

Quality control follows ISO standards regulating the material design and minimum required strength (MRS) of pipes. Generally, quality assurance tests inform the manufacturers if the HDPE pipes can offer 50-plus years of service under normal operating conditions. In a way, quality control has classifications too!

Uses of HDPE Pipes

Industries consider several factors, including nominal pressure, material composition, and additional components, when selecting pipes for various applications.

Industries consider several factors, including nominal pressure, material composition, and additional components, when selecting pipes for various applications.

HDPE piping is great for a wide range of applications. Industries consider nominal pressure, material, and other components when determining which pipes to use. Today, you&#;ll see high-density polyethylene pipes in water supply, gas distribution, agriculture, and much more.

Industries use PN 10 grade HDPE pipe for water supply and distribution networks. You&#;ll typically see it in multistory apartment complexes. HDPE is ideal for natural and propane gas in the gas distribution industry. It&#;s worth noting that gas requires high tolerance to pressure, making PN-16 to PN-2 grade pipes suitable for operations. The agriculture industry utilizes HDPE pipes for irrigation and drainage.

In addition, HDPE is relevant for sewerage, mining, and the telecom industry. Thanks to piping, cities can manage sewage and stormwater to prevent flooding. HDPE pipes can handle volatile environments because they are resistant to chemicals and corrosion.

Mining companies use pipes for slurry transport and dewatering. Lastly, HDPE piping can protect cables in the telecom industry. This is beneficial for underground cables. The best part is that businesses can use general PN class pipes for this application.

Why Choose HDPE Pipes

Industries choose HDPE piping over traditional pipes because they offer more advantages. More than ever, HDPE is replacing materials such as concrete, steel, or PVC. For starters, HDPE pipes are exceptionally durable and can last a long time with minimal maintenance. They&#;re also resistant to corrosion, chemicals, and UV rays.

HDPE pipes are also cost-effective compared to other piping materials. They&#;re less prone to damage, which cuts repair costs!

HDPE pipes are lighter than traditional pipes for better handling and transport. In addition, the pipes are flexible, which is ideal in areas with a high risk of soil shifting. The flexibility makes them easier to install than heavy, rigid pipes.

Speaking of easy installation, you can join HDPE piping with heat fusion. The quick installation doesn&#;t require special tools or equipment.

Wrap Up

HDPE piping is a versatile and durable choice for various purposes. As mentioned, they offer several advantages over traditional pipes, including their low cost, durability, flexibility, and easy installation.

Whether you need pipes for water and sewage systems, natural gas networks, or crop irrigation, HDPE pipes are the best option. That&#;s why we&#;re proud to carry HDPE piping here at Coastal Resource Group! We offer top-quality piping for all your industrial needs, We offer top-quality piping for all your industrial needs, including various types of HDPE pipes designed to meet specific application requirements. Reach out to us today!

What Are Best HDPE Pipe Manufacturers?

What Are Best HDPE Pipe Manufacturers?

Are you looking for the best HDPE Pipe manufacturer? Let&#;s see in this article. High-Density Polyethylene (HDPE) pipe is a common material that is perfect for various uses, including municipal, industrial, energy, geothermal, landfill, and more. 

Famous HDPE pipe is lightweight, strong, flexible, and long-lasting. Because fusion produces a monolithic HDPE system, the POPULAR HDPE pipe has a 0% leak rate when joined together. There are so many advantages of HDPE pipe liners. 

At LPS, we have many services and technologies to treat internal pipeline corrosion, such as Flexsleeve and Joint Lock Ring. Check out our further services at our official website Lined Pipe System.

What is HDPE Pipe?

Graded raw materials like PE 63, PE 80, and PE 100 are used to make HDPE pipes. The pipes undergo numerous tests when they are produced. Similar to how there is no harm to human life even if all tests are positive. Because it also transports drinking water. Additionally, it is one of the most extensively used pipes in the world due to its versatility and multipurposeness. It also has a way of connection, inexpensive, and is simple to handle and perform.

Why Should We Use HDPE Pipes?

At the moment, HDPE pipes and fittings are the material of choice. Engineers, clients, and contractors all favor it for various purposes. Industrial, maritime, mining, landfill, and others are agricultural, petroleum, and so forth. Its strong, lightweight, flexible, and durable characteristics are to thank for its appeal. Additionally, you can install these pipes over a distance of many meters. 

Then, all that&#;s required is to melt the ends of two HDPE pipes together. Due to the seamless pipe design, there won&#;t be any leaks. The pipe also has a sustainable environmental impact. This is because it is non-toxic, corrosion-resistant, and chemically robust. Additionally, you can use trenchless installation techniques with it. Thus, we can&#;t think of excuses for not using HDPE pipes.

Best

HDPE Pipe

Manufacturers

Following are some top HDPE pipe manufacturers:

For more information, please visit HDPE Pipe Price Per Meter.

1. Celanese Corporation

Hoechst Celanese was formerly known as Celanese Corporation, a Fortune 500 global speciality materials corporation with its worldwide headquarters in Irving, Texas, in the United States. This is one of the most popular HDPE pipe manufacturers. It has 25 manufacturing facilities and six research facilities spread throughout eleven nations, primarily in North America, Europe, and Asia. 

Celanese offers products and services for sectors like aerospace, agriculture, appliances, buildings & construction, coatings, consumer goods, chemicals, energy, industrial, medical & pharma, oil, gas, and mining.

2. Dow

Herbert Henry Dow founded DOW, a publicly traded international chemical business with headquarters in the United States, in . Its main office is in Midland, Michigan, in the United States. Its parent company is Dow Inc., and its well-known international subsidiaries include Dow Corning, Rohm, and Haas. 

They specialize in creating creative, sustainable, chemically sound solutions for packaging and infrastructure. They produce polyethylene and urethane.

3. JM Eagle

J-M Manufacturing, with its headquarters in Livingston, New Jersey, was formed in after Formosa Plastics purchased eight plants that made up Johns Manville&#;s plastic-pipe operations. This was the beginning of a series of mergers and acquisitions that led to the creation of JM Eagle. 

A Chinese business tycoon named Walter Wang bought the entire company from Formosa Plastics in November . After acquiring PW Eagle, the country&#;s second-biggest pipe manufacturer at the time, JM Eagle rose to become the largest PVC pipe producer in the US, with 14 manufacturing facilities spread across the nation.

Cresline Plastic Pipe Co inc

The oldest pipe manufacturer in the country was founded in and is called Cresline Plastic Pipe. The business offers a complete line of PVC piping products in several applications across the United States. In Henderson, Kentucky, the company erected its first pipe manufacturing facility in . 

Then, in , , and , constructed factories in Mechanicsburg, Pennsylvania, Council Bluffs, Iowa, and Corsicana, Texas. In , the Swanson Company&#;s pipe manufacturing facility in Phoenix, Arizona, was acquired by Cresline-West, Inc.

Gill Kenya

In , Gil Kenya General Industries Limited (Gil) started operations. At first, it produced a variety of injection-molded and extruded plastic goods, composite cans, and paper cores for the textile and packaging sectors.

They broadened our business operations in and started producing uPVC pipes because they had accumulated enough expertise using injection molding machines. 

HDPE Pipe For Water Supply Menu Features

High-density polyethylene (HDPE) raw materials and premium PE100 pipe grades are the best to create HDPE pipes. We use our products&#; highest level of raw materials and the newest manufacturing technology to provide the best HDPE Pipes to our clients. 

The supplied range&#;s dimensional accuracy, outstanding sturdiness, and excellent corrosion resistance are advantages of HDPE pipes for water delivery. Additionally, the manufacturing process includes rules and guidelines established by the sector to maintain quality standards. HDPE Pipes Factory in China.

Advantages of HDPE

Long-term dependability and potable water safety; resistance to corrosion, tuberculation, and deposits.

  • Ability to adapt to expedite installations

  • Resistance to freezing-break

  • Compact and transportable

  • Low scrap value, preventing theft in the workplace

  • Resilience and toughness to withstand installations on the Jobsite

  • There are numerous fitting and connecting choices, with no usage of a flame.

  • Eco-friendly, recyclable materials

  • Heat fusible for almost leak-free operation

Hdpe Pipe(Polyethylene Pipe) Usage Area

  • HDPE Pipe for drinking water projects, o HDPE Pipe for potable water networks,

  • Pressure water HDPE pipe,

  • Lower pressure Polyethylene Pipes for non-pressure water pipelines,

  • You can use HDPE pipe as PE 80 Pipe or PE 100 Pipe for natural gas pipes,

  • PE Pipes for the petroleum industry

  • Industrial area HDPE 100 Pipe,

  • HDPE 100 Pipes are suitable for pool construction,

  • Fish farms area use HD PE 100 Pipe.

  • HDPE 100 pipes can also drain sea outfalls in HDPE dredger piping projects.

Conclusion

The pipe system uses high-density polyethene (HDPE) fittings in residential and commercial contexts. They are a well-liked option due to their safety, affordability, and usability. 

However, engineers constantly develop new methods to enhance their functionality and design. Even yet, the unique design elements of these fittings have always made them safe to install because they stop leaks from developing on piping systems in homes or companies. After reading this article, you may now know the biggest HDPE pipe manufacturers.

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