Factory Direct Pre Galvanized Square Steel Pipe 20X20 25X25mm for Furniture Frame

Factory Direct Pre Galvanized Square Steel Pipe 20X20 25X25mm for Furniture Frame. Customized Length Options: Available in 5.8m, 6m, 11.8m, 12m, 5m-14m, or fully customized to specific requirements. Flexible Surface Treatment: Offers galvanized, black, color painting, PVC coated, anti-rust oil, or custom treatments upon request. Wide Range of Sizes: Outer diameter from 21.3mm to 219.1mm with wall thickness from 1mm to 12mm. Strict Quality Inspection: Includes zinc coating thickness, wall thickness, surface gloss, and weight verification for every batch. Multiple Pipe End Options: Available in plain, beveled, threaded, coupled, grooved, cut square, or plastic capped ends. Fast Delivery Time: Standard delivery within 7-15 days, subject to demand volume and special circumstances. Comprehensive Certifications: Products certified under ISO9001, SGS, and BV standards for quality assurance. Free Sample Availability: Free samples provided with express shipping service available worldwide.