Q195-Q235 ERW Galvanized Round Steel Pipe
Products Description
The Q195/Q235 ERW galvanized round steel pipe - EMT (Electrical Metallic Tubing) conduit is a high-quality welded steel pipe designed for electrical circuit protection and structural applications. Manufactured via Electric Resistance Welding (ERW) technology, using Q195 or Q235 carbon structural steel as the base material and finished with hot-dip galvanizing or pre-galvanizing, the product delivers excellent mechanical strength and outstanding corrosion resistance.
Key Advantages
Reliable Material: Q195/Q235 low-carbon steel offers excellent weldability and processing plasticity, suitable for bending, cutting, punching, and other secondary processing operations.
Precision ERW Welding: High-frequency resistance welding ensures uniform weld seams, smooth inner and outer walls, and eliminates burrs and slag residue. This not only guarantees pipe sealing performance but also provides a good foundation for subsequent welding processing.
Galvanized Anti-Corrosion Coating: Hot-dip galvanized or pre-galvanized surface treatment forms a dense protective layer, providing exceptional durability in humid and corrosive environments and effectively extending service life.
Lightweight and Easy Installation: Thin-wall design reduces pipe weight, facilitates handling, bending, and installation, effectively reducing construction time and labor costs.
UL Safety Certified: The product is UL certified, complying with electrical installation safety standards.
Recommended Applications
● Electrical Engineering: Cable protection conduits, power distribution line installation (exposed/concealed)
● Building Structures: Scaffolding, guardrails, support frames, greenhouse frameworks
● Mechanical Equipment: Equipment frames, protective covers, conveyor pipelines
● Municipal Facilities: Light poles, traffic sign posts, fencing
Conclusion
The Q195/Q235 ERW galvanized round steel pipe - EMT conduit delivers a cost-effective solution for electrical protection and structural applications with reliable material quality, precision welding technology, and excellent galvanized protection. Whether used for building electrical wiring or industrial structural support, the product performs stably across diverse environmental conditions. For welding processing, following zinc layer pretreatment and post-weld anti-corrosion procedures ensures connection strength and long-term durability.
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