Premium 30-Gauge Corrugated Steel Roofing Sheet

Ultra-Durable Galvanized Steel
– High-tensile 30-gauge steel with corrosion-resistant zinc coating ensures decades of weatherproof performance, ideal for harsh climates.
Precision Corrugation Design
– Engineered ridges enhance structural rigidity (20% higher load capacity vs. flat panels) while promoting efficient water runoff.
Strict Quality Assurance
– Each sheet undergoes 3-stage inspection: material thickness verification, coating adhesion testing, and dimensional accuracy checks (±1mm tolerance).
Cost-Efficient Bulk Solution
– Factory-direct pricing cuts middleman margins, offering wholesale buyers up to 40% savings compared to retail hardware stores.
Versatile Applications
– Perfect for agricultural barns, industrial warehouses, residential sheds, and DIY projects requiring lightweight yet sturdy roofing.
Global Compliance Ready
– Meets ASTM A653 standards for steel quality and ISO 9001-certified manufacturing processes.
Logistics-Optimized Packaging
– Nestable design allows 20% more sheets per pallet, reducing shipping costs for large orders. *Note: Sold in bundles of 10 sheets (standard 26" x 96" size). Custom lengths available for bulk orders.*