Flowtera Pipe
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Alloy Steel Pipes Introduction
As core adaptive piping for high-end equipment manufacturing and harsh working conditions, our alloy steel pipes are produced from premium raw materials and advanced rolling technologies. Integrating multiple advantages including high strength, resistance to extreme temperatures, and corrosion resistance, we provide customized pipe solutions for the chemical, energy, machinery, and high-end equipment industries.
We mainly cover core categories such as chromium-molybdenum alloy pipes, manganese-vanadium alloy pipes, and stainless alloy pipes. Our range centers on precision seamless alloy steel pipes, with thickness adjustable according to requirements. Surface treatment options include pickling, passivation, and anti-corrosion coating.
We have established a closed-loop full-process quality control system:
National Standard (GB): 16Mn, Q345 Series, Q355B/C/D/E, 20Cr, 40Cr, 15CrMo, 42CrMo, etc.
German (DIN) & European (EN): E355, St52, S355JR, S460NL, 42CrMo4, 16MnCr5, P355GH, etc.
Japanese (JIS): SCr440, SCM415, SCM440, SNCM220, SMn420, etc.
American (ASTM/SAE): Gr50, Gr65, 4130, 4140, 8620, 4340, etc.
