
Custom Galvanized Corrugated Galvanized Steel Tanks 20m3 50m3 100m3 Roof Top Water Tank Price. Long Service Life: Hot-dip galvanized steel pipe with 80-100 years service life, extendable by 20+ years with asphalt coating. Customizable Dimensions: Diameter 500-14000mm and length 6m-12m available with customized options. High Strength & Load Bearing: Corrugated design increases strength to withstand greater pressure and load in various engineering environments. Lightweight & Easy Transport: Lighter than traditional steel pipes, reducing transport costs and supporting structure requirements. Flexible Installation: Adapts to terrain changes and can be assembled into any length or moved to new locations. Wide Material Options: Available in Q195, Q235, Q345, SS400, A36, A53, and other grades. Corrosion Resistance: Hot-dip galvanized surface treatment ensures durability in humid and corrosive environments. Fast Construction: Simple sleeve or flange connection allows quick assembly by non-skilled workers.