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Blundell Pipes and Tubes, located in Hamilton, New Zealand, has built a solid reputation as a reliable manufacturer and supplier of top-notch Mild Steel Saw Pipes. Renowned for their precision engineering and commitment to international quality standards, this company delivers strong and durable piping solutions that cater to a variety of industrial, structural, and fluid transport needs. Their Mild Steel Saw Pipes are expertly crafted for cutting, fabrication, and mechanical applications where both strength and formability are crucial. With state-of-the-art manufacturing capabilities, prompt delivery, and a customer-centric approach, Blundell Pipes and Tubes supports sectors like construction, engineering, water supply, and general industry, offering dependable and cost-effective piping solutions.
Mild Steel SAW Pipe is mainly made from low-carbon steel, usually containing about 0.15–0.25% carbon, along with other elements like manganese, sulfur, phosphorus, and silicon. This blend strikes a perfect balance between strength, weldability, and ductility. The SAW welding method ensures high-quality, consistent welds with deep penetration and minimal defects. Mild Steel SAW Pipes boast tensile strength ranging from 410 to 560 MPa, yield strength between 240–350 MPa, and impressive elongation properties. These pipes are ideal for both high-pressure and low-pressure systems, performing reliably even in tough mechanical and environmental conditions.
| Size: | 15mm NB to 150mm NB (1/2” to 6”), 7″ (193.7mm OD to 20″ 508mm OD) |
|---|---|
| Form | Round, Square, Rectangular, Coil, U Tube, |
| Length | As per customer’s requirement (Maximum upto 7 meters) |
| End | Plain End, Bevelled End |
| Type | Seamless / ERW / Welded |
| Certification For Mild Steel | Mill Test Certificate as per EN 10204 / 3.2B |
| Dimensional Tolerances | IS: 1239 (Pt I) – 2004, Equivalent to BS – 1387 / 1985 |
| OD Range | 1.250″ – 6.000″ (30-150mm) |
| Wall Range | 0.095″ – 1.000″ (.2.5-25mm) |
| Mild Steel Chemical composition | |
|---|---|
| Carbon | 0.16-0.18% |
| Silicon | 0.40% max |
| Manganese | 0.70-0.90% |
| Sulphur | 0.040% Max |
| Phosphorus | 0.040% Max |
| Mild Steel Grade | Y.S. (min) | T.S. (min) | Elongation | |
| Mpa | Mpa | 25.4 mm & under | Over 25.4 mm | |
| YST-240, YST-210, YST-310 | 240, 210, 310 | 410, 330, 450 | 10, 12, 8 | 15, 20, 10 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Mild Steel Saw Pipes are mainly made from iron with a low carbon content (usually between 0.05% and 0.25%), along with trace amounts of manganese, phosphorus, and sulfur. This unique blend provides excellent tensile and yield strength, ductility, and outstanding weldability. They are also easy to cut, shape, and fabricate while keeping their structural integrity intact, making them perfect for saw-cut and machined pipe applications in both industrial and construction environments.
Blundell Pipes and Tubes, one of the largest suppliers of Mild Steel Saw Pipe in Hamilton, New Zealand, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
These Mild Steel Saw Pipes are popular across industries that need versatile, budget-friendly, and easy-to-fabricate piping. Common uses include structural supports, mechanical assemblies, fabrication projects, water and gas pipelines, scaffolding, and various engineering components. Their blend of strength, formability, and affordability makes Mild Steel Saw Pipes a go-to choice for industrial and construction projects where ease of handling and reliable performance are key.
Mild Steel SAW Pipes find extensive use in industries that require large-diameter, high-strength piping for fluid and structural applications. In the oil & gas sector, they are essential for transmission and distribution pipelines, thanks to their durability and ability to handle pressure. Water treatment facilities and municipal projects rely on them for water supply and sewage systems. In construction, they are utilized as structural columns, foundation piling, and in the fabrication of large frameworks.







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