polyethylene tube

At Qian Hu Tat Leng Plastic, we are a leading supplier of high-quality polyethylene tubes in Singapore. With over 40 years of experience in the industry, we specialize in manufacturing polyethylene tubing using both high-density and low-density plastic. Our tubes are customizable to meet the specific packaging needs of businesses, offering cost-saving solutions for various applications. As a trusted supplier, we are committed to quality and timely delivery, ensuring that our customers receive accurate and reliable products and services.

In this article, we will explore the wide range of polyethylene tube options available, the technical specifications, advantages, and joining techniques of these versatile tubes. Whether you require polyethylene tubes for packaging, irrigation, or automotive tubing, we have the right solution for you. Our commitment to customer satisfaction and industry expertise make us your trusted partner for all your polyethylene tube needs in Singapore.

Wide Range of Polyethylene Tube Options

At Qian Hu Tat Leng Plastic, we take pride in offering a wide range of polyethylene tubes to meet diverse industrial needs in Singapore. Our selection includes various sizes and options, ensuring that you can find the perfect tube for your specific requirements. From high-density polyethylene (HDPE) tubes to flexible and durable options, we have it all.

Our HDPE tubes are known for their exceptional strength and durability, making them ideal for applications such as irrigation and automotive tubing. Whether you need tubes for packaging, industrial processes, or other uses, our polyethylene tubes are designed to deliver reliable performance.

One of the key advantages of our polyethylene tubes is their flexibility. They are easy to install and use, allowing for seamless integration into your operations. This flexibility ensures that you can easily route the tubes even in tight spaces, making them highly versatile for various applications.

When you choose our polyethylene tubes, you can trust that you are getting high-quality products that meet industry standards. We prioritize the use of premium materials and employ stringent manufacturing processes to ensure the utmost quality and consistency.

Polyethylene Tube

Key Features of Our Polyethylene Tubes:

  • Durable and strong HDPE construction for long-lasting performance
  • Flexibility for easy installation and routing
  • Customizable options to meet specific needs
  • Compliance with industry standards for reliability

With our wide range of options, you can find the perfect polyethylene tube for your packaging, irrigation, or automotive tubing needs. Trust Qian Hu Tat Leng Plastic to provide you with high-quality and reliable solutions that meet your industrial requirements.

Technical Specifications of Polyethylene Tubes

At Qian Hu Tat Leng Plastic, we take pride in manufacturing polyethylene tubes with exceptional technical specifications. Our tubes are made from high-quality high-density polyethylene (HDPE) material, ensuring superior performance and longevity.

We meticulously craft our tubes to meet industry standards, paying close attention to critical details such as outer diameter, inner diameter, and wall thickness. This meticulous approach guarantees that our tubes deliver consistent and reliable results in various applications.

To provide you with a better understanding of our technical specifications, take a look at the following table:

Type of Tube Dimensions
HDPE Smooth Bore Pipes Outer Diameter: 20mm – 50mm
HDPE Corrugated Conduit Various dimensions available
Single-Wall Corrugated Pipes Various dimensions available

Our HDPE smooth bore pipes are designed in different sizes, ensuring a precise fit for your specific requirements. They have outer diameters ranging from 20mm to 50mm, allowing for versatile usage in various industries.

In addition to smooth bore pipes, we offer HDPE corrugated conduit and single-wall corrugated pipes with varying dimensions. These options cater to different scenarios, providing flexibility and adaptability in your applications.

No matter which type of polyethylene tube you choose, you can trust that its technical specifications have been carefully considered and constructed to meet the highest industry standards.

Advantages of Polyethylene Tubes

Polyethylene tubes offer numerous benefits that make them a preferred choice across various industries. The flexibility of these tubes allows for easy installation and routing, even in tight spaces. Their resistance to chemicals ensures the safe transportation of contents without compromising their integrity. Furthermore, polyethylene tubes possess high impact strength, making them ideal for applications that demand durability and reliability. Additionally, these tubes have an extended service life, providing cost-effectiveness for users.

Some key advantages of polyethylene tubes include:

  1. High flexibility for effortless installation and routing
  2. Chemical resistance to preserve transported contents
  3. Exceptional impact strength for durability and reliability
  4. Long service life for cost-effectiveness

To illustrate the advantages of polyethylene tubes visually, refer to the table below:

Advantage Description
Flexibility Polyethylene tubes are highly flexible, which facilitates easy installation and routing, even in confined spaces.
Chemical Resistance These tubes are resistant to chemicals, ensuring that the contents being transported remain intact and unharmed.
Impact Strength Polyethylene tubes exhibit high impact strength, making them suitable for applications that require durability and reliability.
Long Service Life These tubes have a prolonged service life, contributing to their cost-effectiveness by reducing the need for frequent replacements.

Advantages of polyethylene tubes

Joining Techniques and Handling of Polyethylene Tubes

Polyethylene tubes can be joined using different techniques, including electrofusion welding and butt fusion. Electrofusion welding involves using specialized fittings and a welding machine to create a strong and secure joint. The process involves heating the ends of the tubes and subsequently introducing an electrical current through the fittings, which melts the surfaces and fuses the tubes together. This technique ensures a reliable and leak-free connection, making it ideal for various applications.

Butt fusion, on the other hand, is a widely adopted technique that involves heating the ends of the polyethylene tubes and fusing them together using pressure. The heated ends are brought into contact, allowing the melted surfaces to bond and form a seamless joint. This method is commonly used in cases where a continuous and homogeneous connection is required, such as in plumbing systems.

When handling and storing polyethylene tubes, it is crucial to follow proper guidelines to prevent damage and ensure their longevity. Here are some essential considerations:

  • Handle with care: Polyethylene tubes should be handled gently to avoid kinks or deformations. Mishandling can compromise the structural integrity of the tubes, leading to leaks or failures. Always use appropriate lifting and carrying techniques to minimize the risk of damage.
  • Protect from dirt and sharp objects: It is important to keep the tubes clean and free from dirt or debris. Sharp objects should be kept away from the tubes to prevent punctures or cuts that could compromise their functionality.
  • Store in a suitable environment: Polyethylene tubes should be stored in a dry and well-ventilated area, away from direct sunlight and extreme temperatures. Improper storage conditions can cause degradation or deterioration of the tubes, leading to decreased performance and shortened lifespan.

Polyethylene tube

Joining Technique Advantages Applications
Electrofusion Welding – Provides a strong and secure joint
– Ensures leak-free connections
– Suitable for complex plumbing systems
– Plumbing and irrigation
– Gas distribution
– Geothermal installations
Butt Fusion – Creates a continuous and homogeneous connection
– Ensures excellent integrity and strength
– Ideal for underground or exposed installations
– Water and wastewater systems
– Industrial pipelines
– Cable ducts

Classification and Properties of Polyethylene Tubes

Polyethylene tubes are an essential component in various industries due to their versatile nature and excellent performance. These tubes are classified based on several criteria, including minimum required strength (MRS), standard dimension ratio (SDR), nominal pressure (PN), and outer diameter. These classifications determine the specific characteristics and applications of the polyethylene tubes.

There are different types of polyethylene raw materials used in tube production, each offering various levels of strength and performance. The most commonly used material for polyethylene tubes is high-density polyethylene (HDPE), which is known for its exceptional durability and resistance to impact and environmental stress cracking. HDPE tubes are widely used in applications where strength and longevity are crucial.

Classification Properties
MRS The minimum required strength of a tube, ensuring its ability to withstand pressure and load.
SDR The ratio of the tube’s outside diameter to its wall thickness, providing an indication of its pressure rating.
PN The nominal pressure of the tube, indicating its maximum pressure capacity under normal operating conditions.
Outer Diameter The measurement of the tube’s outer circumference, determining its compatibility with fittings and connectors.

Polyethylene tubes possess several physical properties that contribute to their overall performance. These tubes exhibit high density, which allows them to withstand external forces and maintain their shape. They also have excellent elongation at break, meaning they can stretch without rupturing, making them resistant to cracking or breakages. Additionally, polyethylene tubes have a high resistance to crack growth, ensuring their structural integrity even under demanding conditions.

The comprehensive range of sizes and pressure ratings available for polyethylene tubes makes them suitable for a wide array of applications. Whether it’s for plumbing systems, agricultural irrigation, or industrial processes, there is a polyethylene tube to meet the specific needs and requirements of every application.


With their excellent properties and versatility, polyethylene tubes continue to be the preferred choice for businesses across various sectors. The durability, flexibility, and longevity of these tubes make them a cost-effective solution for long-term use.


Qian Hu Tat Leng Plastic is your trusted supplier of high-quality polyethylene tubes in Singapore. With over 40 years of experience in the industry, we have established ourselves as a leading provider of polyethylene tubing solutions. Our commitment to customer satisfaction and our diverse range of options make us the go-to choice for businesses with specific industrial needs.

Our polyethylene tubes are engineered to deliver exceptional performance, durability, and flexibility. Whether you require packaging solutions, irrigation tubes, or automotive tubing, our polyethylene tubes are designed to meet the demands of your applications. With their excellent resistance to chemicals and high impact strength, our tubes ensure the integrity and reliability of your contents.

Trust us to deliver top-grade products and services tailored to your specific requirements. At Qian Hu Tat Leng Plastic, we pride ourselves on our reputation for reliability and timely delivery. Contact us today to discuss how our polyethylene tubes can meet your industrial needs and experience the difference of working with a trusted supplier in Singapore.


What are the advantages of using polyethylene tubes?

Polyethylene tubes are highly flexible, resistant to chemicals, and have high impact strength. They also have a long service life, making them cost-effective.

How can polyethylene tubes be joined?

Polyethylene tubes can be joined using techniques such as electrofusion welding and butt fusion.

What should I consider when handling and storing polyethylene tubes?

Polyethylene tubes should be handled with care, protected from dirt and sharp objects, and stored in a suitable environment.

How are polyethylene tubes classified?

Polyethylene tubes are classified based on criteria such as minimum required strength (MRS), standard dimension ratio (SDR), nominal pressure (PN), and outer diameter.

What are the technical specifications of polyethylene tubes?

Polyethylene tubes have specific dimensions for outer diameter, inner diameter, and wall thickness. They are available in various sizes and pressure ratings.

What options are available for polyethylene tubes?

We offer a wide range of options for polyethylene tubes, including different sizes and materials such as high-density polyethylene (HDPE).

What industries can benefit from polyethylene tubes?

Polyethylene tubes are suitable for various industries, including packaging, irrigation, and automotive tubing.

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