ABS Approved Stainless Steel Seamless Pipe
Haomei Aluminum supply high quality ABS certified stainless steel seamless pipes and tubes for marine and offshore applications.
Available in 304, 316L, 321, 2205 and other grades with full inspection and traceability.
What is ABS?
ABS certification is widely recognized in marine and offshore industries for ensuring product quality, safety, and compliance with project requirements. We can supply stainless steel seamless pipes and tubes for ABS-class applications with supporting inspection and documentation upon request.
ABS Certification

Products Covered by ABS Certification
Product | Grade | Standard | Size Range | Application |
Seamless Pipe | 316L | ASTM A312 | 1/4"–24" | Marine piping |
Seamless Tube | 316L | ASTM A269 | 6–60 mm | Instrumentation |
Duplex Pipe | 2205 | ASTM A790 | Custom sizes | Seawater systems |

Where can products compliant with ABS requirements be used?
Seawater cooling systems
Ballast water piping
Marine process piping
Offshore platform piping
Instrumentation and hydraulic systems
Heat exchanger tubing

Quality Assurance for ABS-Class Projects
PMI testing
Hydrostatic testing
Mechanical testing
Chemical analysis
Dimensional inspection
Surface inspection
NDT / UT / ET
Traceability by heat number

Why Choose Us?
High-quality stainless steel seamless pipes and tubes
ASTM, EN, DIN, and JIS standards available
EN 10204 3.1 / 3.2, PED, and third-party inspection support
Marine class certificates available upon request
Full traceability and strict quality control
Wide range of grades, sizes, and wall thicknesses
Fast quotation and flexible supply solutions
Professional export packing and on-time delivery

