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Liam Pipes and Tubes stands out as a top-notch manufacturer and supplier of SA178 Tubes right in Houston, USA. They specialize in high-quality carbon steel tubing that’s perfect for boilers, superheaters, and heat exchangers. With a solid reputation for reliability and precision, this company offers SA178 tubes that comply with ASTM standards, available in a range of sizes, wall thicknesses, and even custom specifications. These tubes are engineered to perform efficiently in high-pressure and high-temperature settings. Liam Pipes and Tubes is dedicated to serving industries like power generation, petrochemicals, and refineries, ensuring timely delivery and consistent product quality.
SA178 Tubes are carbon steel tubes crafted to meet ASTM A178 specifications, primarily designed for boiler and heat exchanger applications. They are made using electric-resistance welding (ERW) and come in grades A, C, and D, with Grade A being the most popular choice. The typical chemical makeup includes carbon (up to 0.06–0.27%), manganese (up to 1.35%), along with trace amounts of sulfur and phosphorus. In terms of mechanical properties, these tubes boast a tensile strength of 380–485 MPa and a minimum yield strength of 205 MPa, depending on the grade. They’re well-regarded for their strength, consistent wall thickness, and ability to handle high-temperature service.
| Grade: | ASME/ASTM SA179, SA192, SA210, SA178, SA214, API 5L |
|---|---|
| Size: | 1/8” NB TO 24” NB Sch 40/80/160/XXS |
| Form | Round, Square, Rectangular, Coil, U Tube, |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Bevelled End |
| Type | Seamless / ERW / Welded |
| Certification For Carbon | Mill Test Certificate as per EN 10204 / 3.2B |
| General Requirements | ASTM A 530/A 530M |
| Dimensional Tolerances | ANSI B 36.10 |
| OD Range | 1.250″ – 6.000″ (30-150mm) |
| Wall Range | 0.095″ – 1.000″ (.2.5-25mm) |
| Element | A/SA 178 Gr. A | A/SA 178 Gr. C | A/SA 178 Gr. D |
| C | 0.06 – 0.18 | 0.35 max | 0.27 max |
| Mn | 0.27 – 0.63 | 0.80 max | 1.00 – 1.50 |
| P | 0.035 max | 0.035 max | 0.030 max |
| S | 0.035 max | 0.035 max | 0.015 max |
| Si | – | – | 0.10 min |
| Element | A/SA 178 Grade A | A/SA 178 Grade C | A/SA 178 Grade D |
| Tensile Strength KSI (MPa) | 47 (325) | 60 (415) | 70 (485) |
| Yield Strength KSI (MPa) | 26 (180) | 37 (255) | 40 (275) |
| Elongation min. % | 35 | 30 | 30 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing SA178 tubes from Liam Pipes and Tubes ensures you receive high-quality products tailored to your specific needs. Our tubes are manufactured using premium-grade carbon steel, adhering to stringent industry standards for durability and performance. With a commitment to precision engineering, we offer excellent dimensional accuracy and superior mechanical properties. Our experienced team provides expert guidance, timely delivery, and exceptional customer service, making us a trusted partner in your projects. Plus, our competitive pricing ensures you get the best value without compromising on quality.
Liam Pipes and Tubes, one of the largest suppliers of SA178 Tubes in Houston , USA, 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 SA178 Tubes to meet your specific requirements. Our team at Liam Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@liampipes.us.
SA178 Tubes find extensive use in industries where heat transfer, pressure resistance, and structural integrity are paramount. You’ll often see them installed in boiler tubes, economizers, superheaters, and heat exchangers for steam generation and heat transfer in thermal power plants, refineries, and petrochemical facilities. They’re also utilized in shipbuilding, chemical processing, and HVAC systems. Thanks to their high thermal conductivity, mechanical durability, and capacity to withstand high pressures, these tubes are ideal for demanding applications where efficiency and longevity are key.
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