Datang ASTM A53 Galvanized Steel Tubes

Datang ASTM A53 Galvanized Steel Tubes. Wide Diameter Range: Available in outer diameters from 10.3mm to 914.4mm to suit various project needs. Multiple Surface Treatments: Options include bare, black, lightly oiled, hot dip galvanized, varnish, and 3PE coating. Flexible Length Options: Supply in random lengths, Single Random Length (SRL), or Double Random Length (DRL 4-14M). Strict Quality Inspection: 100% finished product inspection with SGS and BV certification available. OEM/ODM Support: Full customization services available from samples, designs, or minor adjustments. Robust Packaging: Waterproof paper, PVC sleeves, and steel strips ensure safe transport for bundles up to 2,000kg. Proven Manufacturer: Established in 2007 with ISO9001:2015 certification and 18 years of export experience. Low MOQ: Minimum Order Quantity is just 1 unit, allowing for small trial orders.