- sales@blundellpipes.co.nz
- Hamilton, New Zealand
Home > Stainless Steel > Stainless Steel Heat Exchanger Tubing
Blundell Pipes and Tubes is a reputable manufacturer and supplier of Stainless Steel Heat Exchanger Tubing, proudly based in Hamilton, New Zealand. They specialize in precision-engineered solutions for thermal transfer systems that cater to a variety of industries. With a strong focus on quality, the company ensures that their tubing meets international standards, delivering optimal performance even in the toughest conditions. Their stainless steel heat exchanger tubes are crafted for outstanding corrosion resistance, high-temperature stability, and long-lasting reliability. By combining cutting-edge manufacturing technology with rigorous quality control, Blundell Pipes and Tubes provides durable, efficient, and cost-effective tubing solutions specifically designed for industrial heat exchange applications.
Typically, Stainless Steel Heat Exchanger Tubing is made from a blend of chromium, nickel, and molybdenum, which gives it remarkable resistance to corrosion and oxidation. These alloys boast impressive mechanical properties, such as high tensile strength, excellent pressure resistance, and stability at elevated temperatures. The tubing is also known for its good formability, weldability, and resistance to pitting and crevice corrosion, making it perfect for challenging operating environments. Its mechanical performance guarantees reliable heat transfer efficiency while maintaining structural integrity during thermal cycling, high fluid velocity, and fluctuating pressures that are common in industrial heat exchanger systems.
| Marking | All Stainless Steel Heat Exchanger tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
|---|---|
| Stainless Steel Heat Exchanger Tube Size | 3.35 mm OD To 101.6 mm OD |
| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Value Added Service | Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc. |
| SS tube Length | Single Random, Double Random, Standard & Cut length |
| Stainless Steel Heat Exchanger Tube Type | Seamless, ERW, EFW, Welded, Fabricated |
| Stainless Steel Heat Exchanger Tube Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Stainless Steel tube Form | Round, Coil, Square, Rectangular, Boiler, Hydraulic, Straight or ‘U’ bent Tubes, Hollow, LSAW Tubes Etc. |
| Stainless Steel Welded Tube Size | 6.35 mm OD To 152 mm OD |
| End | Plain End, Beveled End, Treaded |
| Specialize in | Stainless Steel Capillary Tube & Other Odd Size Stainless Steel Heat Exchanger & Condenser Tubes |
| Application | Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger |
| Stainless Steel Tube Standards | ASTM B/ASME SB674 / SB677 |
| Test Certificate | Manufacturer Test Certificate Laboratory Test Certificate from Govt. Approved Lab. Under Third Party Inspection |
| Stainless Steel Heat Exchanger tubing wall thickness | 0.020″ –0.220″, (special wall thicknesses available) |
| Material | C | Mn | Si | P | S | Cr | MO | Ni | Cu | |
| SS | min. | – | – | – | – | – | 19.0 | 4.0-5.0 | 23.0 | 1.0 |
| max. | 0.20 | 2.0 | 1.0 | 0.045 | 0.035 | 23.0 | 28.0 | 2.0 | ||
| Material | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| SS | 490 | 220 | 35 | 70-90 typical | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel Heat Exchanger Tubing from Blundell Pipes and Tubes ensures high quality and durability, as these pipes offer excellent corrosion resistance and strength. Our commitment to exceptional service and reliable delivery guarantees customer satisfaction across various industrial applications. Our expertise in stainless steel products ensures you receive a top-tier solution tailored to your needs.
Blundell Pipes and Tubes, one of the largest suppliers of Stainless Steel Heat Exchanger Tubing 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.
Yes, we offer custom sizes for Stainless Steel Heat Exchanger Tubing to meet your specific requirements. Our team at Blundell Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@blundellpipes.co.nz.
This type of tubing is widely utilized in industries that demand efficient thermal transfer and durability, including chemical processing, power generation, oil and gas, pharmaceuticals, and food processing. Its superior corrosion resistance makes it an excellent choice for handling corrosive fluids, steam, and high-temperature media. The tubing plays a crucial role in condensers, boilers, evaporators, coolers, and refrigeration systems, ensuring consistent heat exchange performance. Additionally, it finds applications in desalination plants, HVAC systems, marine environments, and energy recovery systems.
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