Zhengzhou, China
Haomai Aluminum Co., Ltd. shares its expertise on seamless stainless steel pipes, including applications, production processes, and industry trends, to help you make informed decisions.
We supply 2 inch marine-grade seamless stainless steel Schedule 80 pipes in 304/304L, 316/316L, and other materials. Suitable for ship piping systems, cooling systems, fuel lines, and offshore engineering applications.
Ships operate in marine environments for extended periods, where high salt spray exposure, high humidity, and chloride ion attack are constant challenges for piping systems. The selection of piping material directly affects vessel safety, operating reliab
ASTM A312 TP316L seamless stainless steel pipe for LNG carrier cryogenic piping. Excellent chloride corrosion resistance for marine cooling systems and seawater desalination plants. Material certificates, NDT reports, and classification society inspection
Mirror-polished 316L seamless stainless steel pipe combines excellent corrosion resistance, mechanical performance, fabrication flexibility, and a premium decorative finish. It provides stable and reliable material support for yacht manufacturers, ship re
With excellent corrosion resistance, weldability, workability, and pressure-bearing advantages provided by its seamless structure, 316L seamless stainless steel pipe is widely used in offshore platforms, shipbuilding, seawater desalination plants, ports,
DNV TP316L seamless stainless steel pipe for marine and industrial applications. Available in various sizes and wall thicknesses with strict quality control, testing, and DNV project documentation.
Comprehensive guide to stainless steel seamless pipes covering materials, specifications, mechanical properties, standards, and applications. Trusted manufacturer supply for global industries.
2026-04-21
Thick-walled seamless stainless steel pipes, with their excellent corrosion resistance, high-temperature strength and pressure resistance, have become the choice of materials for ship pressure piping systems, boiler systems and other applications.
2026-04-17
High-quality seamless stainless steel pipes for fishing vessels, ideal for seawater systems, fuel lines, and refrigeration. Available in 304, 316L, and duplex 2205 with marine certifications.
2026-04-14
ASTM A312 marine seamless stainless steel tubing is a highly corrosion-resistant austenitic stainless steel tubing designed specifically for marine and marine engineering environments (high temperature, corrosion, marine climate).
2026-04-08
The ABS-certified 316L seamless stainless steel pipes manufactured by HAOMEI feature excellent corrosion resistance, high strength, and a long service life, and are widely utilized in marine piping systems, seawater cooling systems, and offshore platforms
2026-04-03
High-quality CCS, BV, and ABS certified marine seamless stainless steel pipes for shipbuilding and offshore engineering. Available in 304, 316L and duplex stainless steel with strict quality inspection and international standards.
2026-04-01