Your Preferred Steel Tubing Supplier in South Africa

NJR Steel merchants stock a broad range of high quality Steel Tubing – including quality-tested hot-rolled round, square and rectangular tubing, cold-rolled round tubing, galvanized tubing, tested conveyance tubing and drawn pipe.


If you are looking for a supplier of round tube, square tube or rectangular tube you can trust NJR Steel as your chosen supplier in South Africa!

OUR STEEL TUBE & PIPE RANGE


YOUR FIRST CHOICE FOR STEEL TUBE


STEEL PIPING AND TUBING


Steel tubing is a reliable, versatile, and cost-effective construction material that has found widespread use in various industries and applications. Its exceptional strength, durability, versatility, and resistance to corrosion make it an attractive choice for architects, engineers, and builders.


Whether it is for structural support, infrastructure projects, or manufacturing applications, steel tubing continues to be a trusted solution, providing strength and reliability for diverse construction needs.


Structural hollow sections are especially popular in construction as they resist buckling loads more effectively than solid sections and a yield high strength-to-mass ratio and flexural and torsional stiffness.


Steel tube is a versatile product and NJR stocks a wide variety of sizes and wall thicknesses at competitive pricing. You can find out more about our steel tubing for sale below, or contact your nearest branch for a quote and advice.

WHY CHOOSE  NJR STEEL FOR TUBING?


Wide range of lengths & sizes

highest quality steel

Excellent service, pricing & advice

YOUR FIRST CHOICE FOR STEEL


Round Steel Tubing


Round Tube is hot-rolled steel in a circular shape with a hollow center. It has a circular cross-section and is characterized by its uniform shape and consistent thickness throughout its length.


NJR stocks multiple sizes of round steel tube and galvanized round lengths. Our Round Steel Tube is manufactured to the highest standards and is easy to cut, drill or weld. Our Round Tubing can be painted or galvanized after fabrication to ensure optimal corrosion resistance.


The versatility of round steel tubes, combined with their strength, durability, and ease of fabrication, makes them a popular choice across multiple industries. Whether it is for structural support, fluid transportation, mechanical applications, automotive components, or furniture manufacturing, round steel tubes offer a reliable and efficient solution.


NJR stocks a huge variety of round tube and galvanized round.

round tube for sale

Square Steel Tubing


Square tube is available from NJR Steel branches in a wide selection of diameters and wall thickness options.


Square tube use spans from structural applications and construction projects to machinery manufacturing, automotive components, furniture production, and more.



The square shape provides both functional and aesthetic advantages, making square steel tubes a popular solution for a wide range of uses.

square steel tube for sale

Rectangular Steel Tubing


Rectangular tube, also known as a rectangular hollow section (RHS), is a type of hollow tube with a rectangular cross-section. Rectangular tubes are typically stocked in 6 metre lengths, but can be cut to size as required.


They provide strength, stability, and ease of fabrication, making them suitable for a wide range of applications in industries such as construction, manufacturing, furniture, and agriculture. The choice of square rectangular tubes allows for efficient and reliable solutions in various structural and functional requirements.



NJR stocks a wide range of steel rectangular tube in various sizes and wall

thicknesses.

steel rectangular tube

GET PRICING FROM YOUR

NEAREST NJR STEEL BRANCH

We have 21 branches across 7 provinces that are ready and willing to help you. Talk to us today to get pricing or just advice for your next project. 

GET A STEEL QUOTE
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