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Home > Carbon Steel > Carbon Steel A106 Grade B Pipes
Bulan Pipes and Tubes stands out as a leading manufacturer and supplier of Carbon Steel ASTM A106 Grade B Pipes, proudly based in Jakarta, Indonesia. The company has earned a solid reputation for delivering top-notch seamless pipes that adhere to rigorous international standards, making them perfect for critical industrial applications. Their ASTM A106 Grade B pipes are engineered to endure high temperatures and pressures, making them a go-to choice for sectors like oil and gas, petrochemicals, power generation, and boiler systems. With a commitment to reliability and precision, Bulan guarantees that their products offer outstanding performance and durability, catering to both local and global markets with excellence.
Carbon Steel ASTM A106 Grade B Pipes are primarily made up of carbon, manganese, phosphorus, sulfur, and silicon, which together provide remarkable strength and workability. These pipes boast a minimum tensile strength of 60,000 psi and a minimum yield strength of 35,000 psi. Renowned for their excellent weldability and ductility, A106 Grade B pipes excel in high-temperature and high-pressure settings. They resist oxidation and scaling at elevated temperatures, making them a favored option for applications in steam lines, oil refineries, and chemical plants that demand reliable seamless piping solutions.
| Standards | ASTM, ASME and API, ANSI B 36.10 |
|---|---|
| Grades | ASTM A106 Grade A, ASTM A106 Grade B, ASTM A106 Grade C |
| Size | 1/2” NB to 36” NB |
| Thickness | 3-12mm |
| Schedules | SCH 20, 30, 40, Standard (STD), Extra Heavy (XH), 80, 100, 120, 140, 160, XXH & heavier |
| Origin | European, Japanese, Korean, US, Russian, Indian (Strictly No Chinese Material) |
| Tolerance | Cold drawn pipe: +/-0.1mm
Cold rolled pipe: +/-0.05mm |
| Craft | Cold rolled and Cold drawn |
| Type | Seamless / ERW / Welded / Fabricated |
| Form | Round, Hydraulic Etc |
| Length | Min 3 Meters, Max18 Meters, or according to customer’s requirement |
| End | Plain End, Beveled End, Treaded |
| Specialized in | Large Diameter ASTM A106 Grade B Pipe |
| Additional Testing | Mill Test Certificates, EN 10204 3.1, Chemical /Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports, India Boiler Regulations (IBR) Test Certificate, NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR |
| ASME Standard | B36.10M Welded and Seamless Wrought Steel Pipe |
| ANSI Standard | B1.20.1 Pipe Threads, General Purpose |
| Standard | Grade | Process | Chemical Composition % | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C max | Mn* | P max | S max | Si min | Cr˟ max | Cu˟ max | Ni˟ max | Mo˟ max | V˟ max | |||
| ASTM A106-15 | B | SMLS | 0.30* | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
| ASTM A106-15 | C | SMLS | 0.35* | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
| ASTM A53-12 | B | SMLS | 0.30* | 1.20 | 0.05 | 0.045 | — | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
| ASTM A106 Grade A | ASTM A106 Grade B | ASTM A106 Grade C | ||
|---|---|---|---|---|
| ASTM A106 | Tenside strength, min, psi (MPa) | 48000(330) | 60000(415) | 70000(485) |
| Yield strength, min, psi (MPa) | 30000(205) | 35000(240) | 40000(275) |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Carbon Steel A106 Grade B Pipes from Bulan Pipes and Tubes ensures outstanding corrosion resistance, high strength, and durability. Our Pipe is designed for diverse industrial applications, delivering reliability and performance in challenging environments while maintaining competitive pricing.
| NPS [DN Designator] | Over | Under | ||
|---|---|---|---|---|
| in. | mm | in. | mm | |
| 1/8 to 1-1/2 [6 to 40], incl | 1/64 (0.015) | 0.4 | 1/64 (0.015) | 0.4 |
| Over 1-1/2 to 4 [40 to 100], incl | 1/32 (0.031) | 0.8 | 1/32 (0.031) | 0.8 |
| Over 4 to 8 [100 to 200], incl | 1/16 (0.062) | 1.6 | 1/32 (0.031) | 0.8 |
| Over 8 to 18 [200 to 450], incl | 3/32 (0.093) | 2.4 | 1/32 (0.031) | 0.8 |
| Over 18 to 26 [450 to 650], incl | 1/8 (0.125) | 3.2 | 1/32 (0.031) | 0.8 |
| Over 26 to 34 [650 to 859], incl | 5/32 (0.156) | 4.0 | 1/32 (0.031) | 0.8 |
| Over 34 to 48 [850 to 1200], incl | 3/16 (0.187) | 4.8 | 1/32 (0.031) | 0.8 |
| Standard | Permissible Variations in Outside Diameter | ||
|---|---|---|---|
| NPS” | OVER | UNDER | |
| ASTM A53-12 | 1-1/2 and less | 1/64” (0.015”) | 1/64” (0.015”) |
| ASTM A53-12 | 2 and over | 1% of OD | 1% of OD |
| ASTM A106-15 | 1/8 to 1-1/2 | 1/64” (0.015”) | 1/64” (0.015”) |
| ASTM A106-15 | Over 1-1/2 to 4 | 1/32” (0.031”) | 1/32” (0.031”) |
| ASTM A106-15 | Over 4 to 8 | 1/16” (0.062”) | 1/32” (0.031”) |
| ASTM A106-15 | Over 8 to 18 | 3/32” (0.093”) | 1/32” (0.031”) |
| ASTM A106-15 | Over 18 to 26 | 1/8” (0.125”) | 1/32” (0.031”) |
| ASTM A106-15 | Over 26 to 34 | 5/32” (0.156”) | 1/32” (0.031”) |
| ASTM A106-15 | Over 34 to 48 | 3/16” (0.187”) | 1/32” (0.031”) |
Bulan Pipes and Tubes is one of the largest Carbon Steel A106 Grade B Pipes suppliers in Indonesia, Jakarta, providing a comprehensive range of high-quality pipes tailored for various industries, ensuring reliable delivery and exceptional service to meet diverse project needs.
Yes, we offer custom sizes for Carbon Steel A106 Grade B Pipes to meet your specific requirements. Our team at Bulan Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@bulanpipes.id.
Carbon Steel ASTM A106 Grade B Pipes find extensive use in industries that require seamless piping for high-temperature and high-pressure scenarios. They are perfect for steam pipelines, boiler systems, oil and gas refineries, petrochemical plants, and power generation facilities. A106 Grade B pipes are specifically designed to transport gases and liquids like oil, water, and steam in challenging environments. Their ability to maintain structural integrity under extreme conditions makes them a trustworthy choice for critical infrastructure. Additionally, they are widely utilized in heat exchangers, pressure vessels, and other systems where seamless and durable carbon piping is essential.
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