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Price is another crucial factor; however, it should not be the sole determinant. While it can be tempting to go for the lowest price, the long-term benefits of investing in high-quality materials often outweigh initial savings. Durability leads to lower maintenance costs and a longer lifespan of the roofing system, providing better value over time.
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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.
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