Supply rain water pipe water system 18758293397: Ruichen Corus metal drowning in fashion in Europe and America is characterized by a variety of materials offers a variety of series of metal water system; it provides value element of real estate developers, provides designers with new design ideas for bring your family with a metallic finish, environmental protection, energy saving, gorgeous water system. K-type gutter from the United States, because of its cross-sectional shape of the letters K and named; it is a semi-continental Gutter both ancient and modern gutter form, simple shapes and fluid drainage performance makes it finished gutter System classic. Color: white, ivory, clay-colored, brown, Europe brown, bronze black (customizable) cornice: 5 inches, 6 inches, 7 inches (customizable) K-shaped aluminum gutter water system for its hyperbolic appearance long life, easy to install, and other advantages in the United States and Canada been widely used. According to AAMA (American Builders Association) statistics, over 90 percent of US households use K-shaped aluminum gutter water system. 5 inches K-shaped gutter water system is mainly used for houses and small businesses (public) buildings. 6 inches, 7 inches K-shaped gutter water system is mainly used for villas, multi-storey apartment and medium-sized businesses (public) buildings. Color multi-curve design: gutter cross-section of North America's most popular K-Snap multi-curve, the water pipe is used with a corrugated rectangular compact design; high cost: the force components of metal products, a substantial increase in security forces, and configure more less an overall reduction in the total cost, more cost-effective