发布时间
2017-03-29 14:00:29
产品价格
面议
发货期
3天
最小起订
1平方米
所 在 地
北京 北京
供货总量：
1平方米
有效期至
2018-03-29 14:00:29
国鼎（GD）钢构轻型屋面板
国鼎（GD）钢构轻型屋面板由冷弯薄壁型钢作为主肋、纵肋和端肋，内设钢丝网填充（GD）无机轻质混凝土、上下层复合而成的集承重、保温、隔热、隔声、耐火及耐久等良好性能一体化的新型建筑轻质板材，从而适应了现代建筑屋面对荷载、保温、轻质、防水的等需求。
产品类型：大跨度轻型屋面板、网架板、天沟板、挑檐板、嵌板、雨罩板等。
产品特性：
高度轻质——独特（GD）无机轻质芯材，保温层无机芯材干容重为250-320 kg/m³，承重层无机芯材干容重380-460 kg/m³，标准板自重有效的控制在0.55-0.68KN/m²，允许外加荷载≥1.5 KN/m²。
耐久抗风——钢-混凝土组合结构重要性系数r。=1.0，设计寿命大于50年；安装的电焊技术，让屋面与框架一体化，有效抵抗台风的袭击！
保温隔热——（GD）无机保温芯材的导热系数为0.065 W/mk，标准状况下，板底980℃高温烘烧，板背温度仅为13℃，有效满足实现夏日隔热、严冬保温的需求。特殊的钢框形状设计，有效解决了烟草、防止、造纸等高湿环境厂房结露的难题。
防水抗震——屋面板防水面层与底部承重憎水层构成上下双效防水体系；整版为钢结构设计，施工焊接与主体结构又成为一体，适用于抗震设防烈度为8度及以下地区的工业与民用建筑。
防火防腐——（GD）无机芯材采用优质的无机原料，具有良好的防火性能，耐火较限大于1.5个小时；（GD）无机芯材具有优良耐酸碱腐蚀的能力，钢材部分根据防腐需求进行处理，符合防腐国家标准
隔音泄暴——120mm厚的（GD）钢构轻型复合板平均隔声43dp，100mm（GD）钢构轻型复合板自重为62kg/m2有效抵抗强波的冲击，真实实现隔音和泄爆。
美观便捷——多色彩和可装饰性，让外形更富时代气息；光罩、管道、风机及排水可按设计要求定做，同时便于维修。安装简便快捷，更节省了人力物力。
适用范围：
与混凝土、钢屋架、网架、轻钢结构等结构配套，如工业厂房、大型仓储、超市市场、各类场馆、民居、改造加层等等
产品规格：
大型屋面板标准规格： 6000mm×3000mm、6000mm×1500mm，标准芯材板厚100mm；
网架板标准规格：4000mm×4000mm、 3000mm×3000mm，标准芯材板厚100mm；
高寒地区和特殊保温需求，板厚可根据保温及隔声需求另行设计。
特殊跨度和荷载需求，可另行设计，较大跨度9m。
根据工程设计需求，可制作异形板，包括泛水立板、开孔板、三角板、多角板等。
Guoding (GD) Lightweight Steel Structure Roof Board
Steel Structure of Guoding (GD) Steel Structure Lightweight Roof Board is made by the cold-formed steel as the main ribs, longitudinal ribs and side ribs, internal steel wire fills (GD) inorganic lightweight concrete, new construction lightweight board which is compounded by the upper and lower and set load-bearing, heat preservation, heat insulation, sound insulation, fire resistance and durability and other good features into one, and thus adapted to the modern building houses facing demand of loading, thermal insulation, lightweight, waterproof, and others.
Product types: lightweight large-span roof board, net rack panels, gutter board, EAVES boards, panels, rain cover panels.
Features:
High-strength & Lightweight -- Unique GD inorganic lightweight core material, the dry bulk density of thermal insulation layer of inorganic core material is 250-320 kg/m³, the dry bulk density of load-bearing layer of inorganic core material is 380-460 kg/m³, the weight of standard plate is effective controlled between 0.55-0.68KN/m², allowing external load ≥1.5 KN/m².
Durablity & Wind Resistance -- Importance factor of steel - concrete composite structure r. = 1.0, designed life is more than 50 years; welding technique during installing sets roof and the frame into one, effective against typhoons hit!
Thermal Insulation -- Thermal conductivity of GD inorganic thermal insulation glue sand is 0.065 W/mk, in the standard conditions, the bottom of board is baking and burning in the high temperature as 980 ℃, the temperature of the back is only 13 ℃, effectively meets the realization of needs of the summer heat and winter thermal insulation. The special shape of the steel frame design, effectively solves the problems of tobacco, prevention, paper-producing and problem of condensation in high humidity environment .
Waterproof & Anti-seismic - Waterproofing layer and the bottom of the load-bearing water-repellent layer of roof board constitute the upper and lower double-effect waterproof system; full-page is designed for the steel structure, construction welding and the main structure become one, suits for the industrial and residential buildings in the area that the earthquake intensity is ≤8 degree.
Fireproof & Anti-corrosion - GD inorganic core material, using high-quality raw materials, has good fireproof performance, fire resistance can be ≥1.5 hours; GD inorganic core material has an excellent ability of anti-corrosion of acid and alkali, in the steel part doing processing according to anti-corrosion needs, meets the national standard of anti-corrosion.
Soundproof & Storm-vent - Average noise of GD lightweight 120mm-thick core material is 43dp, 100mm(GD) lightweight steel structure composite borad weighs 62kg/m2, it can effectively against the impact of strong waves, and truly make soundprood and storm-vent come true.
Beautiful & Convenient - Multiple colors and decorative, so that create the more contemporary appearance; masks, pipes, fans and drainage can be designed according to the customer’s requirements and convenient for maintenance. Easy and quick to install and even save human resources and materials.
Scope of application:
Supporting with concrete, steel roof truss, truss, lightweight steel structure and other structures, such as industrial plants, large storage, supermarket, various venues, residential areas and transform or add the layer, and so on.
Product Specifications:
Large-scale Roof Board Standard Specification: 6000mm × 3000mm, 6000mm × 1500mm, the thickness of standard core material is 100mm;
Net Rack Panels Standard Specification: 4000mm × 4000mm, 3000mm × 3000mm, the thickness of standard core material is 100mm;
In alpine region and special requirements of thermal insulation, the thickness of the board can be designed according to the demand of thermal insulation and soundproof.
In the case of special span and load requirements, board can be designed specially and the maximum span is 9m.
According to engineering design requirements, can be made special-shaped boards, including the pan-water legislation plate, hole board, triangle board, multiangle board and so on.
国鼎板业作为建筑行业的一员，我们公司积良好力于钢结构轻型化配套产品的研究和开发，通过与清华大学建筑设计研究院和国家建材研究机构的通力合作，开发出系列钢结构轻型化产品——国鼎（GD）钢构轻型复合板，实现了钢结构屋面、楼层、墙板的轻型化知识产权的自主拥有，作为新一代的钢结构轻型化配套产品，具有传统混凝土50年的耐久安全性和国家标准设计强度；GD轻型芯材助剂技术和闭孔憎水发泡技术，芯材的容重有效自由控制在350kg/m3–1000kg/m3之间；不同的适用范围设计要求，让钢构轻型板材进入到了依据需求自由设计的时代；同时又具有轻质、抗风、保暖、隔音、防水、阻燃、抗震等多重特殊功效。从而广泛应用于大跨度工业厂房、仓储超市、大型机车库、体育场馆、展览馆、飞机场、大型公用设施、活动房及住宅夹层。 国鼎（GD）钢构轻型屋面板、墙板采用钢桁架、高度钢网与轻质芯材构成，它具有传统钢筋混凝土的可靠性，又具有了轻质的特性，尤其轻质芯材又形成了聚合承重层、保温隔热层和憎水防水层有效的功能体系，从而适应了现代轻钢建筑屋面质轻、耐久、保温隔热、防水、防火的建筑需求，充分弥补了彩钢使用寿命短、易被风刮掀翻和不防火的缺陷，因此被广泛的运用在大型厂房、机车库、大型仓储物流、体育场馆、超市等场所的屋面施工，成为了长久安全屋面的较佳选择。国鼎（GD）钢构轻型屋面板包括大跨度轻型屋面板、网架板、天沟板、挑檐板、嵌板等。另可根据客户的防腐、防火、保温、防爆及隔声的特殊需求另行设计。 ?????国鼎（RD）钢构轻质楼层板允许外加荷载3.5-10KN/m2，集中荷载则高达10-30KN，保障具有传统混凝土的安全优势。无机轻质芯材具有质轻、隔声、防火、防水的功效，满足了民居需求。而楼层板的配套简便，整体性强，节约成本，同事与钢梁平接，降低层高的消耗，更大的满足了现代民居建筑加层楼板的需求。因此国鼎（RD）钢构轻质楼层板与混凝土、钢结构配套，适合于民用多层建筑、商务办公房以及多层的厂房、仓库等。 ?????国鼎（GD）轻型外墙保温板及保温砂浆采用国家建材院专业配方技术，具有致密的表层及闭孔结构内层，其导热系数为0.05-0.08?W/mk，具有更好的保温隔热性能。??????国鼎（GD）轻型外墙保温板由于内层的闭孔结构。因此它具有良好的防水憎水效果，在潮湿的环境中，仍可保持良好的保温隔热性能；???国鼎（GD）轻型外墙保温板由于本身是混凝土制品，用于外墙饰面材料为面砖或石材的建筑时无需另行处理；???国鼎（GD）轻型外墙保温板混凝土的承载能力，使用寿命为50年，而且板上存在的应力时，不容易使板材损坏、开裂。