- sales@bosegapipes.co.za
- Cape Town, South Africa
Home > Stainless Steel > Stainless Steel Hollow Pipes
Bosega Pipes and Tubes, located in Cape Town, South Africa, stands out as a top manufacturer and supplier of high-quality Stainless Steel Hollow Pipes. Known for their precision engineering and exceptional craftsmanship, Bosega delivers durable, corrosion-resistant piping solutions that meet global quality standards. With a strong focus on innovation and customer satisfaction, the company caters to a variety of industries, including construction, marine, petrochemical, and food processing. Bosega’s Stainless Steel Hollow Pipes are highly regarded for their impressive strength, smooth finish, and long-lasting performance, making them the go-to choice for demanding industrial applications.
These pipes are primarily made up of iron, chromium (16–20%), nickel (8–12%), along with trace amounts of carbon, manganese, and molybdenum, depending on the specific grade. This well-balanced composition guarantees exceptional corrosion resistance, durability, and strength. Mechanically, these pipes showcase high tensile strength, superior toughness, and remarkable resistance to temperature fluctuations and pressure. They also retain their formability and weldability, which makes them perfect for complex fabrication tasks. The blend of chemical stability and mechanical resilience makes these pipes ideal for long-term industrial use, even in harsh environments.
| Standard Specification | ASTM A554/ ASTM A312 |
| ASME / ANSI Specification | ANSI/ASME B36.10M, ANSI/ASME B36.19M |
| Stainless Square Tube Available Grades | 304L, 304, 309S, 316, 316L, 310S, 308, 310 |
| Manufacturing Type | ERW, Welded, CDW, Seamless, 100% X Ray Welded, Fabricated |
| Different Delivery Conditions Types | Polished, Annealed and Pickled, Cold Drawn, Bright Annealed |
| Various Surface Finishing | No.1, 2B, No.4, No.8 Mirror Finish |
| Different Wall Thicknesses | SCH 40, SCH 5, SCH10, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Method used for welding | TIG + Plasma TIG |
| Size mm | kg/m | Size mm | kg/m |
| 40*20*2.5 | 1.68 | 40*20*2.0 | 2.03 |
| 40*25*1.5 | 2.36 | 40*20*3.0 | 1.44 |
| 40*25*2.5 | 1.89 | 40*25*2.0 | 2.23 |
| 50*25*2.5 | 2.21 | 50*25*2.0 | 2.72 |
| 50*30*2.5 | 3.22 | 50*25*3.0 | 2.92 |
| 50*30*4.0 | 3.45 | 50*30*3.0 | 4.46 |
| 60*40*2.0 | 3.77 | 50*40*3.0 | 2.93 |
| 60*40*3.0 | 3.71 | 60*40*2.5 | 4.39 |
| 70*50*2 | 5.72 | 60*40*4.0 | 3.56 |
| 70*50*3.0 | 4.39 | 70*50*2.5 | 5.19 |
| 80*40*2.5 | 6.71 | 70*50*4.0 | 4.26 |
| 80*40*4.0 | 5.34 | 80*40*3.0 | 6.97 |
| 80*50*3.0 | 8.54 | 80*40*5.0 | 5.66 |
| 90*50*3.0 | 7.34 | 80*50*4.0 | 6.28 |
| 90*50*5.0 | 7.46 | 90*50*3.6 | 10.11 |
| 100*50*3.0 | 5.63 | 100*50*2.5 | 6.75 |
| 100*50*5.0 | 8.86 | 100*50*4.0 | 10.90 |
| 100*60*3.6 | 7.22 | 100*60*3.0 | 8.59 |
| 120*80*2.5 | 11.70 | 100*60*5.0 | 7.65 |
| 120*80*4.0 | 9.03 | 120*80*3.0 | 12.00 |
| 120*80*6.0 | 14.80 | 120*80*5.0 | 17.60 |
| 150*100*5.0 | 22.9 | 120*80*8.0 | 18.70 |
| 150*100*8.0 | 22.30 | 150*100*6.0 | 29.10 |
| 160*80*5.0 | 35.70 | 150*100*10.0 | 18.00 |
| 160*80*8.0 | 21.30 | 160*80*6.0 | 27.90 |
| 200*100*6.0 | 22.70 | 200*100*5.0 | 27.00 |
| 200*100*10.0 | 35.4 | 200*100*8.0 | 43.60 |
| 250*150*6.0 | 30.5 | 250*150*5.0 | 38.2 |
| 250*150*10 | 48.0 | 250*150*8.0 | 59.3 |
| 300*200*8.0 | 48.10 | 300*200*6.0 | 60.50 |
| 400*200*8.0 | 75.00 | 300*200*10.0 | 73.10 |
| 400*200*16 | 90.70 | 400*200*10.0 | 142.00 |
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 Hollow pipes from Bosega Pipes and Tubes ensures high-quality materials with excellent corrosion resistance and durability. Our products are tailored to meet diverse industry standards, offering reliability and versatility for various applications. Our commitment to customer service and timely delivery makes us a trusted supplier.
Bosega Pipes and Tubes, one of the largest suppliers of Stainless Steel Hollow Pipes in Cape Town, South Africa, 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.
| NOMINAL PIPE SIZE | OUTSIDE DIAMETER (INCHES) |
|---|---|
| 1/2″ | 0.84 |
| 3/4″ | 1.05 |
| 1″ | 1.315 |
| 1-1/4″ | 1.66 |
| 1-1/2″ | 1.9 |
| 2″ | 2.375 |
| 2-1/2″ | 2.875 |
| 3″ | 3.5 |
| 3-1/2″ | 4 |
| STAINLESS STEEL HOLLOW PIPE GRADES | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
| TP304 | S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 |
| Material | Heat | Temperure | Tensile Strength | Yield Strength | Elongation %, Min |
| Treatment | Min. | Ksi (MPa), Min. | Ksi (MPa), Min. | ||
| º F(º C) | |||||
| TP304 | Solution | 1900 (1040) | 75(515) | 30(205) | 35 |
Yes, we offer custom sizes for Stainless Steel Hollow Pipes to meet your specific requirements. Our team at Bosega Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@bosegapipes.co.za.
Bosega’s Stainless Steel Hollow Pipes find extensive applications across various industries for structural, mechanical, and fluid transport needs. In construction, they provide robust frameworks and supports thanks to their strength and resistance to corrosion. In the petrochemical and oil sectors, they effectively manage fluids under high pressure and temperature. The food and pharmaceutical industries favor them for their hygienic and easy-to-clean piping systems. Additionally, they are utilized in automotive exhausts, marine equipment, and heat exchangers. Their versatility, durability, and outstanding performance make them vital components in modern engineering and industrial applications.
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