1.Product Description Made of Q235 carbon steel with full internal & external hot-dip galvanized anti-rust coating. Smooth straight round tubes with uniform wall thickness, easy to cut, bend and weld. Tightly bundled with blue plastic straps for low-cost bulk export transportation. Widely used as raw material for construction scaffolding, agricultural greenhouses, safety guardrails and engineering support frames. Custom outer diameter & wall thickness available for wholesale orders. 2. Product Specifications Brand: Xinhaoze Model: Hot-dip galvanized steel pipe Certifications: ISO9001, ISO14000, ISO18000 Origin: China 3. Custom Attributes Material Type: Carbon Steel After-sales Service: Online technical support Features: Water-resistant, durable, anti-corrosion, fire-resistant Application Scenarios: Floor, Wall Material: Steel Design Style: Traditional 4. Trading Information Minimum Order Quantity: 10 tons Price: $760–800 per ton Payment Terms: 30% deposit, balance payment before loading Production Capacity: Within 15–20 days after receiving the deposit Delivery Time: Shipment within 7–30 days Standard Packaging: Bundled packaging suitable for sea transport