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Another advantage of black plastic sheets is their versatility. They can be used in various roofing applications, from simple residential projects to complex commercial installations. These sheets can be employed as a protective layer under other roofing materials or used as the primary roofing solution in low-slope applications. Their flexible nature allows for easy handling and installation, making them suitable for both DIY enthusiasts and professional contractors.
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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.
friction factor of galvanized iron pipe factories
