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Product ID: 68613733
Galvanized Round Tubes
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Description
Product Introduction
Galvanized Round Tubes are circular cross-section steel pipes processed by hot-dip galvanizing. With outstanding corrosion resistance and mechanical strength, they are extensively used in structural supports, fluid transportation, machinery manufacturing, and outdoor installations, meeting global engineering demands for high-durability piping solutions.

Construction: Scaffolding, roof trusses, structural columns
Fluid Transportation: Water/gas pipelines, firefighting systems, irrigation networks
Industrial Machinery: Hydraulic cylinders, conveyor rollers, machine shafts
Public Facilities: Street light poles, traffic signal poles, guardrail systems
Energy Sector: Transmission towers, solar mounting structures
Advantages & Features
▪︎ Omnidirectional Protection: 360° uniform zinc coating for humid/marine environments
▪︎ High Pressure Resistance: Seamless welded joints withstand up to 20MPa
▪︎ Easy Installation: Standardized dimensions compatible with flanges/threads/clamps
▪︎ Eco-Certified: Compliant with RoHS & REACH regulations
Functions & Characteristics
▸ Surface Treatment: Hot-dip galvanized + chromate passivation, smooth burr-free finish
▸ Manufacturing: ERW (Electric Resistance Welded) process guarantees weld integrity
▸ Post-Processing: Compatible with bending, flaring, powder coating
▸ Certifications: ISO 9001, API 5L, CE, BV third-party tested



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