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Bosega Pipes and Tubes is a well-respected manufacturer and supplier of Super Duplex Steel Coil Tubing based in Cape Town, South Africa. They specialize in providing top-notch tubing solutions that excel in high-performance and corrosion-resistant applications. Super Duplex Steel Coil Tubing is crafted for flexibility, strength, and durability, making it a perfect fit for demanding industries. Bosega utilizes cutting-edge technology and adheres to strict quality standards to produce coil tubing with smooth surfaces, precise dimensions, and outstanding mechanical performance. Their products cater to various sectors, including oil and gas, chemical processing, marine, and power generation, where reliability and efficiency are paramount.
This type of tubing is primarily made up of iron, chromium (24–26%), nickel (6–8%), molybdenum (3–4%), along with small amounts of nitrogen and tungsten to boost strength and corrosion resistance. It boasts remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking, even in environments rich in chlorides. On the mechanical side, it offers high tensile and yield strength, excellent fatigue resistance, and superior thermal stability. Its coiled design allows for easy installation and flexibility, all while maintaining performance under high pressure and temperature.
Pipe Range : 6.35 Mm OD to 273 Mm OD
Outer Diameter : 9.52 mm O.D to 50.80 mm O.D
Wall Thickness : 0.70 mm to 12.70 mm
Schedules : SCH10S,SCH40S,SCH80S,SCH160S
Length : up to 12 Meters Leg Length & Customed Length
Specifications : ASTM A688 / ASTM SA688 / ASTM A249 / ASTM A789/ ASTM A213 standard for heat exchanger
Types : Heat Exchanger/ Instrumentation/ Precision Tubing/ Long Coiled Tubing/ Multi-core Coiled
| Super Duplex | Coil |
|---|---|
| Ni | 4.50 – 6.50 |
| Fe | 63.72 min |
| Cr | 22.0 – 23.0 |
| C | 0.030 max |
| Si | 1.00 max |
| Mn | 2.00 max |
| P | 0.030 max |
| S | 0.020 max |
| N | 0.14 – 0.20 |
| Material | Super Duplex Steel |
| Density (g/cm 3) | 7.805 |
| Density (lb/in 3) | 0.285 |
| Melting Point (°C) | 1420 – 1465 |
| Melting Point (°F) | 2588 – 2669; |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Super Duplex Steel Coil Tubing from Bosega Pipes and Tubes ensures superior quality and durability, offering outstanding corrosion resistance and high strength. Our dedication to delivering exceptional service and reliable products guarantees customer satisfaction across a wide range of industrial applications. With our expertise in Duplex steel solutions, you can trust us to provide a top-tier, customized piping solution that meets your specific requirements.
Bosega Pipes and Tubes, one of the largest suppliers of Super Duplex Steel Coil Tubing in the Cape Towns, South Africa. Offers a wide range of high-quality pipes and tubes designed for various industrial applications. Their extensive inventory and dedication to exceptional service make them a trusted choice for Super Duplex steel products in the region, delivering reliable solutions to meet diverse project requirements.
Yes, we provide custom sizes for Super Duplex Steel Coil Tubing to meet your specific requirements. At Bosega Pipes and Tubes, our team is dedicated to delivering tailored solutions for all your piping and tubing needs. For more information, please contact us at sales@bosegapipes.co.za.
Super Duplex Steel Coil Tubing is extensively used in offshore drilling, chemical processing, desalination, and marine systems, thanks to its corrosion resistance and impressive strength. It’s perfect for applications like control lines, heat exchangers, instrumentation systems, and fluid transfer. Additionally, it finds its place in power generation, oil refineries, and subsea operations, where flexibility, long service life, and reliability in harsh conditions are crucial. Its unique blend of strength and corrosion resistance makes it the go-to choice for high-performance industrial tubing solutions.
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