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One of the primary advantages of using corrugated galvanised steel roof sheets is their exceptional durability. These sheets are designed to withstand harsh weather conditions, including heavy rain, snow, and even hail. The galvanised coating prevents rust and corrosion, ensuring a longer lifespan compared to traditional roofing materials.
Galvanization involves coating iron or steel with zinc to prevent rusting. While this treatment extends the life of pipes, it also alters their surface texture. The roughness created by the galvanization process can increase the friction factor compared to smooth-walled pipes. This increase implies greater energy requirements for pumping fluids through galvanized pipes, particularly in systems that rely on water or other low-viscosity fluids.
friction factor of galvanized iron pipe factories
