There are a few things to consider here. There are various roofing materials on the market. It is important to first determine your goals? If you just want to know the service life or "lifetime" of a strip house and metal (and assuming there is no difference in the watertight integrity and/or air permeability of the house), the life of metal is usually longer in shingles.
Regarding metal roofs, there are a variety of metals to choose from, and all metals have multiple specifications (ie thickness)-tin, aluminum, steel, and copper are the most common. Among them, copper is by far the most superior (and the most expensive) because it will not rust.
Choose high-quality steel coil and color steel tile forming machine, you can get higher quality metal tile. Haixing Industrial Group Co., Ltd. was established in 1996 and is located in Hebei District, Tianjin. It is a professional cold forming machine manufacturer and exporter with over 20 years of experience. Our products include roof roll forming machines, Leveling and shearing machines, decoilers, c&z purlin roll forming machines, slitting lines, Light steel keel roll forming machines and other associated equipment.
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