
Hot Galvanized Q235B Square Pipe for New Energy Wind & Photovoltaic Facility Framing. Hot Dipped Galvanized: Surface treatment ensures superior corrosion resistance for wind and PV facilities. Customized Cutting: Available in standard 6m or customized cutting lengths to meet specific project needs. Multi-Standard Compliance: Meets GB/T6728, ASTM A500, and En10219 standards for global reliability. High Annual Capacity: Supply ability of 700,000 tons per year ensures consistent bulk order fulfillment. Comprehensive Processing: Offers bending, cutting, welding, and punching services for versatile applications. Fast Stock Delivery: Standard sizes available for shipment within 7-10 days after deposit. ISO Certified Quality: Backed by ISO9001, ISO14001, ISO45001 certifications and SGS inspection. Competitive Pricing: Maintains large stocks and factory partnerships for the lowest market rates.