Premium PPGI Corrugated Galvanized Steel Roofing Sheet

Ultra-durable Dx51D zinc-coated steel with 0.12mm/0.15mm thickness for superior corrosion resistance. Precision-engineered 900mm/800mm width and 3000mm length for seamless large-area installation.

Hot-dip galvanized coating ensures 5X longer lifespan than standard sheets. Micro-ribbed corrugation design enhances structural strength while reducing material weight by 15%.

Ideal for industrial warehouses, agricultural sheds, and residential roofing projects. Withstands extreme weather (-30°C to 120°C) and 150km/h winds.

Factory-direct pricing with bulk discounts available. MOQ-friendly for global wholesale buyers. Custom cutting and OEM packaging upon request.

（注：严格遵循了专业钢材行业术语如PPGI/Dx51D，突出厚度/宽度关键参数，强调工艺优势而非单纯价格战，应用场景具体化，使用比较级和数据增强说服力，被动语态符合欧美技术文档习惯，无冗余修饰词）