„Yongcheng Xingye“ kompanija yra Kinijos Pekine. Yra 18 gamybos linijų ir daugiau nei 20 veislių spalvų plieno profiliuotų lakštų, skirtų apvalkalų statybai. „YX56-410-820“ spalvų plieno stogo dangos lapas yra profiliuotų plieninių lakštų produktai, iš „Yongcheng Xingye Company“, taip pat turi kitą pavadinimą kaip YX56-410-820 spalvų plieninė plokštė. Produktas yra dažna stogo skydelio specifikacija. Spalva yra gyvybinga. Nereikia paviršiaus dekoravimo.
YX56-410-820 Color Steel Roofing Sheet, also known as YX56-410-820 color steel plate, is a type and specification of roof panel. It is made of color coated galvanized steel plate roll formed with a unfolded width of 1000mm. Its wave height is 56mm, each wave spacing is 410mm, and the effective width is 820mm. It is suitable for roofs of industrial and civil buildings, warehouses, special buildings, and large-span steel structure houses. There are four thicknesses available, 0.3mm，0.4mm，0.5mm，0.6mm. The weight of each thickness of steel plate is different, so the price is also different. The length can be customized, and the color can be selected from red, blue, white, gray, or customized colors.
The Color Steel Roofing Sheet is cold-formed into various wave shapes by rolling. The production lines adopt the control system of fully automatic computer. It has the characteristics of light weight, high strength, rich color, convenient and fast construction, earthquake resistance, fire resistance, rain resistance, long service life, and maintenance free. It has been widely promoted and applied. The color is vibrant. There is no need for surface decoration, the anti-corrosion coating of colored galvanized steel plate has a long retention period.
Schematic diagram is as follow.
B: Width of the profiled steel sheet, 820mm;
d: Width of the wave, 410mm;
h: height of the wave, 56mm;
t: thickness of the steel sheet, 0.3~0.6mm
Bracket of Color Steel Roofing Sheet, also known as fastener, clip, or buckle, is divided into middle support and side support, according to different support position of the profiled plate. The middle support is divided into two types: single leg and double leg. The standard specifications are 75 in height and 65 in width, with a thickness of 1.0, 1.2, and 1.5. The height of the bracket varies from 70mm, 75mm, 80mm, 90mm, 100mm, 115mm, 125mm, 150mm. Thickness of the insulation layer and bulk density are different, so the required bracket height is also different. The material is mainly hot-dip galvanized or stainless steel.
