The system reflects the people-oriented design concepts, so that rain water drain off from this at your fingertips. With high quality metal composite material, the case of hot and cold deformation is not easy, nor will there be corrosion phenomena like metal fell into that. Whether classical or Modern, no matter what kind of style of your building, we always tailored to energy independence part of your water system for your building to add a touch of color. Display drowning style, highlight three points: 1) soft lines; 2) people-oriented; 3) and housing integration. Corus Cailv the water system of the water system for the first time using innovative technology solutions developed Cailv gutter system. Unique gutter profiles, cornice with decorative designs, and housing construction seamless style. Design right, better performance, resistance to impact, a ladder against the pressure, snow or prolonged sun exposure, less prone to depression, distorted or deformed Corus double wall fell into the water system, well-designed double-wall construction, interior layer structure makes the product stronger and more durable. 2, the inner wall of the small arc gutter edge design to prevent dirt build-up, easy to clean. 3, supporting the fixing member so that can adapt to any angle gutter installation. 4, more refractory metal material, it has a fire, anti-sun's ultraviolet rays, anti-aging effect. 5, the construction is simple and convenient. Installation buckle in two parts, hidden well and can downspouts fixed in any new water system in exterior walls to break the traditional architecture of the water gutter on the pursuit of innovative thinking concept, design a rich sense of color now sleek new the water system. Enhance the overall effect of the building, so that the building adds a unique flavor to meet the desire of our customers to innovation. A variety of colors white, gray, brown, so that our customers to choose the color. And building facades and roofs more with each other, full of vitality. Make the building more integrated with the natural environment. Raw materials used in high-tech weather formula, long life, anti-aging, anti-corrosion and other functions. While the introduction of new elements from abroad additives, meet environmental requirements. Full range of accessories, installation simple and convenient, is the preferred developers, construction contractors, architects and owners. The new water system in the water to break the traditional architecture of the gutters, innovative thinking concept, design a rich sense of color is now flowing lines of the new water system. Enhance the overall effect of the building, so that the building adds a unique flavor to meet the desire of our customers to innovation. A variety of colors white, gray, brown, so that our customers to choose the color. And building facades and roofs more with each other, full of vitality. Make the building more integrated with the natural environment. Raw materials used in high-tech weather formula, long life, anti-aging, anti-corrosion and other functions. While the introduction of new elements from abroad additives, meet environmental requirements. Full range of accessories, installation simple and convenient, is the preferred developers, construction contractors, architects and owners. Drowning Outline and the current system of a traditional building of the water systems generally use cement pouring gutters or naturally fell into the water. b Ministry of Construction "building water supply and drainage design specifications" provides the building should be a separate storm sewer discharge, and the detailed structure construction roofing made detailed requirements; only the roof gutter, gutters, the water port, flashings and Deformation and extending pipelines waterproof roof structure in which each detail has a specific structure and size specifications, but also on the use and quality of waterproof material, there are stringent requirements. c difficulty will determine the design and construction of the high cost of cement gutters, inefficient. Roof waterproof structure is leaking roof project is most likely to appear weak link. Traditional water system issues a cement gutters design complex, difficult construction, long duration. b traditional way the water is easy to corrode the wall, it will destroy the housing wall in the short term, affect the appearance. c prone to leakage, affect the use of housing function, roofing project is the weakest link. d of the designer, the builder, property management, the user in terms of a relatively new type of headache for the water system is the basis of the requirements of a material design is the premise b c d maintenance construction is the key to simple e and environmental coordination of the new water system It features a substitute material: cement gutter / natural drowning → Cailv / Metal / Color / copper b design: Complex → Modular design specifications, product standardization c construction: construction complex → simple product installation d Maintenance : maintenance of complex → Maintenance is simple and effective e environment: a single color → color freedom of choice, so that the building itself and the environment seamless mix of colors. UV resistant polyester coating metal water system 10 year warranty, and easy to repair metal Cailv easy to aging and can not repair the water system performance test impact test drop height from 500mm diameter and 15mm mass of 500 grams of ball coating without peeling phenomenon bending test at room temperature 180 degree bend test coating hand press no peeling, no cracks salt base erosion test were cross-cut by a cutter to just touch the aluminum sheet date, under the conditions of 35 degrees, 5% saline spray 360 hours. Corrosion rust from the incision spread of no more than 2mm acid etch test 10% HCL, CHCOOH, H2SO4 experiment 100 hours. No surface change greenhouse experiment minus 50 degrees in the north and tropical heat prolonged sun exposure, use of stable performance under conditions of 60 degrees, such as a color. Alternative metal fell into the water system? a partial substitute for cement gutters b Cailv the water system to replace the water outlet of the replacement part c Cailv downspouts replace downspouts installation d Cailv, color-coated steel, copper water system is fully installed.