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Handa Galvanized Seamless Pipes are engineered through a hot-dip galvanizing or pre-galvanized process to form a strong, protective zinc layer over seamless steel. This zinc coating significantly enhances the pipe's corrosion resistance, extending its service life in demanding environments.
Produced to comply with multiple global standards—such as ASTM A53, BS1387, EN39, API 5L, GB/T3091, and more—these pipes offer outstanding structural strength and reliability. They are available in a wide range of diameters (21.3mm to 406.4mm), wall thicknesses (0.5mm to 20mm), and lengths (up to 18 meters), accommodating a variety of project requirements.
Galvanized seamless pipes are widely used in construction frameworks, structural supports, machinery components, fluid transport systems, and automotive parts. Thanks to high-quality raw materials including Q195, Q215, Q235, and Q345 grades, these pipes maintain their integrity in corrosive environments while meeting tight tolerances.
Customized packaging options are available for both large and small diameters, and Handa offers prompt delivery from abundant stock with decades of export experience ensuring global reliability.
– Pipe Type: Galvanized Seamless Steel Pipe
– Outer Diameter (OD): 21.3mm ~ 406.4mm
– Wall Thickness: 0.5mm ~ 20mm
– Length: 0.3mtr ~ 18mtr
– Material Grades:
• Q195 (Grade B, SS330, SPC, S185)
• Q215 (Grade C, CS Type B, SS330, SPHC)
• Q235 (Grade D, SS400, S235JR, S235JO, S235J2)
• Q345 (SS500, ST52)
– Zinc Coating:
• Pre-Galvanized: 60–150g/m²
• Hot-Dip Galvanized: 200–400g/m²
– Manufacturing Standards:
• GB/T13793-1992, GB/T3091-1993, GB/T14291-2006, GB/T3092-1993
• ASTM A53/A36, EN39/EN10219, API 5L, GB3640-88, GB/T9711.1-99
– Applications: Structural construction, machinery parts, fluid transport, automobile components
– Packaging:
• Large OD: Bulk
• Small OD: Bundled with steel strips or plastic wrapping
• Custom packaging available upon request
For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com
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