Production of mineral wool decorative acoustic board is set, acoustic insulation, fire retardant, cold insulation, anti-bacterial characteristics of insulation in one of eight senior decoration materials.

生產(chǎn)的礦棉吸聲板是集裝飾、吸聲隔音女性黄色下体免费照片和视频永远免费、防火阻燃、隔冷絕熱、抗菌絕緣八大特點(diǎn)于一體的高級裝飾材料精品国产丝袜自在线拍动漫。

Mineral wool acoustic board are set decoration, sound-absorbing insulation, fire retardant, cold insulation, energy-saving insulation in one of the eight characteristics of advanced materials.

礦棉吸聲板是集裝飾、吸聲隔音黄色A片网站在线观看、防火阻燃大胆欧美熟妇XXXXXXX、隔冷絕熱、節(jié)能絕緣八大特點(diǎn)于一體的高級裝飾材料亚洲欧美xx。

Mineral wool decorative acoustic board, are set decoration, sound-absorbing insulation, fire retardant, cold insulation, energy-saving insulation in one of the eight characteristics of high-level decorative materials.

礦棉裝飾吸聲板国产综合app免费观看，是集裝飾、吸聲隔音国产丝袜在线、防火阻燃亚洲色图,乱伦小说、隔冷絕熱免费无码国产一级、節(jié)能絕緣八大特點(diǎn)于一體的高級裝飾材料。

Mineral wool decorative acoustic board, are set decoration, sound-absorbing insulation, fire retardant, cold insulation, energy-saving insulation in one of the eight characteristics of advanced decorative materials.

礦棉裝飾吸聲板欧美大胆性生活，是集裝飾在线无遮挡又爽又刺激的视频、吸聲隔音、防火阻燃亚洲婬婬综合网、隔冷絕熱99精品在线a、節(jié)能絕緣八大特點(diǎn)于一體的高級裝飾材料。

With the main performance of fireproof, moisture proof and sink resistant, our product is a kind of lighter and low density acoustic mineral fiber decorative board and clean board.

本公司研制開發(fā)的新型超輕AAAAA黄色视频，低密度污污污视频网站色，超防潮的礦棉裝飾吸聲板和潔凈板，具有防火天天日天天射天天操天天爽，防潮91福利在线精品国产，放下陷的三防功效，經(jīng)久耐用精品91，環(huán)保健康在线国产观看，圖案精美，多種飾面久久国产AV综合。

Composite T - paint keel for the modernization of building advanced mineral wool decorative acoustic board ceiling, and its appearance, strength and fire performance will be better quality to replace T-aluminum alloy keel, with light weight, high strength, durability, aesthetics, construction Convenience and guarantee construction quality characteristics such as skeletons belong to the standard directional ceiling products.

復(fù)合式T型烤漆龍骨用于高級現(xiàn)代化樓宇礦棉吸聲板的吊頂裝飾免费黄色在线网站视频，其外觀、強(qiáng)度和防火性能方面將以更優(yōu)質(zhì)量代替T型鋁合金龍骨免费观看A级毛片在线播放，具有質(zhì)輕免费欧美一级A片、高強(qiáng)、耐久天天爽天天插夜夜摸日日干、美觀亚洲色图国产、方便施工和保證施工質(zhì)量等特點(diǎn)，屬于吊頂骨架標(biāo)準(zhǔn)的方向性產(chǎn)品日本免费一级高清婬日本片欧美。

Building Decoration: Decorating plate, acoustic board, partition panel, roof insulating panel, water resistant kitchenware, bathing necessity, commercial decorative frame, damp proofing wall of dust free room , and flame retardant/fire-proof sash frame.

建筑裝潢：裝飾板CaoPoron草棚在线视频、隔音板、隔墻板丰满又黄又爽少妇毛片、屋頂隔熱板免费进入黄色网站、耐水廚具、浴具色色婷婷色婷色色、商用裝飾架日韩一区二区在线视频观看、無塵室防潮墻壁、防火和阻火窗架www.99riav.com。

With the characteristic above, there are also special requests on fire resistant for the AHU, chiller and air flow, etc.

精度要求偏高国产精品视频一区二区三区无码乱伦。由于上述特點(diǎn)，因此對空調(diào)箱、制冷機(jī)欧美电影A片一区二区、氣流組織防火等的要求也具有特點(diǎn)日韩国产一区。

Presents the considerations in selection of fire dampers of ventilation system for underground garage,ventilation system for rooms with gas fire units,pressurization air supply system, smoke exhaust system in corridor,and air conditioning systems.

介紹了地下車庫通風(fēng)系統(tǒng)、需設(shè)氣體滅火裝置房間的通風(fēng)系統(tǒng)青草视频免费、加壓送風(fēng)及走廊排煙系統(tǒng)九九视频热播、空調(diào)系統(tǒng)防火閥的選定。

Gun features ambidextrous controls, including safety, fire mode selector, bolt catch release and magazine release.

槍功能靈巧的管制国产色清，包括安全曰批全过程免费视频在线观看直播，防火模式選擇，螺栓捕捉釋放和雜志釋放作爱超A级黄色视频。