ASTM A213 Stainless Steel Boiler & Heat-exchager Tubings in Stock
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Are you looking for high-performance stainless steel tubes for high-pressure and high-temperature applications? We offer ready stock of ASTM A213 seamless stainless steel boiler and heat exchanger tubes, trusted by global industries including power generation, petrochemical, chemical processing, and thermal systems.
Our ASTM A213 stainless steel tubes are manufactured with strict adherence to international standards. Designed for use in boilers, superheaters, and heat exchangers, these tubes offer superior corrosion resistance, mechanical strength, and heat resistance.
| Product Type | Standard | Material Grades | Size Range (OD × WT) | Condition |
|---|---|---|---|---|
| Stainless Steel Boiler Tubes | ASTM A213 | TP304 / TP304L / TP316L / TP321 | 6mm–88.9mm × 0.5–5mm | Annealed & Pickled |
| Seamless Heat Exchanger Tubes | ASTM A213 | TP310S / TP347H / TP316Ti / TP317L | Custom sizes available | Bright Annealed / Polished |
ASTM A213 seamless stainless steel boiler and heat exchanger tubes specification

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Looking for a reliable source of ASTM A213 stainless steel tubes? We offer consistent quality, competitive prices, and rapid turnaround for urgent projects.
Stock Availability: Wide range of standard sizes ready for dispatch within 1–3 days.
Mill Test Certificates (EN 10204 3.1): Provided with every order. Third-party inspections (TÜV, SGS, BV) available upon request.
Global Export Experience: Successfully supplied to Germany, Southeast Asia, and the Middle East. Support for EXW, FOB, CIF terms.
Value-Added Services: Custom cutting, end-finishing (plain, beveled, threaded), and technical consultation for your project needs.









