鋁合金門占用空間小,使用跨度大,滑動(dòng)靈活,分隔變化多樣,以方便舒適的開(kāi)啟方式靈活的使用功能倍受歡迎,采用成熟優(yōu)化的結(jié)構(gòu)設(shè)計(jì),完善的產(chǎn)品配套,既保證優(yōu)異的使用性能又具有經(jīng)濟(jì)性,是物美價(jià)廉、經(jīng)濟(jì)耐用的產(chǎn)品。 鋁型材的良好性能,決定了它一經(jīng)投放市場(chǎng)便深受建筑師和用戶的歡迎。早在第二次世界大戰(zhàn)前,國(guó)外就有少量建筑物安裝了鋁窗。鋁合金門窗從80年代初在我國(guó)問(wèn)世,一直到90年代末期,基本上一直沿用國(guó)外幾種老窗型,只是在量上由少到多的發(fā)展。 鋁合金門窗的優(yōu)勢(shì)在世界上已有幾十年歷史,它的獨(dú)特性能已被世人所公認(rèn),體輕,耐蝕,強(qiáng)度、剛度高,無(wú)害,耐高溫,防火性能好,使用壽命長(zhǎng),可滿足各種復(fù)雜斷面的多種功能,是一般材料很難替代的。 隨著改變公開(kāi)步伐的加快,我國(guó)鋁合金門窗行業(yè)發(fā)展迅速,從玻璃幕墻、玻璃采光屋頂,到世界較新的隱框玻璃幕墻、無(wú)框全玻璃幕墻以及較近幾年在上海、廣州等地出現(xiàn)的鋁復(fù)合板幕墻,雖然起步較晚,但民展較快,水平較高。 早期從事鋁合金門窗生產(chǎn)的有一大批實(shí)力雄厚的***企業(yè),他們的產(chǎn)品一經(jīng)問(wèn)世就受到建筑設(shè)計(jì)和使用單位的欣賞。但由于很多集體企業(yè)、鄉(xiāng)鎮(zhèn)企業(yè)和個(gè)體企業(yè)隨之一哄而起,致使產(chǎn)品質(zhì)量下降,一個(gè)時(shí)期給該產(chǎn)品造成不良影響。 目前我國(guó)引進(jìn)的鋁合金門窗生產(chǎn)線較多,幾乎世界各國(guó)系列都有。除引進(jìn)了鋁門窗加工組裝生產(chǎn)線百余條外,還引進(jìn)了型材擠壓、氧化著色、粉末噴涂、中空玻璃、模具加工、成組沖切、玻璃切割、微機(jī)輔助設(shè)計(jì)、門窗性能測(cè)試、密封毛條、低頻感應(yīng)加熱爐、力度強(qiáng)拉伸校直、定尺切割、時(shí)效處理、電泳涂漆、廢水和堿回收、純水制備等生產(chǎn)線或設(shè)備,同時(shí)引進(jìn)了技術(shù)圖紙、原料配方、生產(chǎn)工藝、產(chǎn)品標(biāo)準(zhǔn)、產(chǎn)品商標(biāo)等等。所有這些引進(jìn)的軟件和硬件大多數(shù)都具有80年代先進(jìn)水平,為鋁門窗行業(yè)向現(xiàn)代化方向發(fā)展奠定了基礎(chǔ)。 Small aluminum doors space , use span, sliding flexible, separated diverse , open and comfortable way to facilitate the use of flexible features popular , using sophisticated optimization of structural design, comprehensive product support , both to ensure excellent performance Also with the economy, is inexpensive, economical and durable products . Good performance aluminum , and decided it was put on the market by an architect and users. Long before World War II, there is a small amount of foreign aluminum windows installed in the building . Aluminum windows and doors from the early 1980s, the advent of the country until the late 1990s , has been in use abroad basically several old window type , but from less to more development on the amount . Advantages of aluminum windows and doors in the history of the world for decades , its unique properties have been recognized by the world , light weight, corrosion resistance, strength, stiffness, non-toxic , high temperature , fire performance , long life, a variety of functions to meet a variety of complex cross-section , the material is generally very difficult to replace. With the accelerated pace of reform and opening up , Chinas aluminum windows and doors industry is developing rapidly , from the glass curtain wall, glass roof light to the worlds newest hidden frame glass curtain wall, frameless full glass curtain wall and emerged in recent years in Shanghai, Guangzhou and other places aluminum composite panel curtain wall, despite a late start , but public exhibition faster, higher level. Early in the production of aluminum windows and doors , a large number of powerful military enterprises, their product available on the subject appreciate the architectural design and the use of units. But because many collective enterprises, township enterprises and individual enterprises followed the herd instinct , resulting in lower-quality product , a period of adverse effects to the product. At present, China imported aluminum doors and windows production line more, almost world series has . In addition to the introduction of aluminum doors and windows processing hundreds of assembly line , but also the introduction of a profile extrusion, coloring , powder coating, insulating glass , mold processing , group punching , glass cutting , computer -aided design , performance testing doors and windows sealed tops low frequency induction furnace, tensile strength straightening , cut to length , aging, electrophoretic coating , waste water and chemical recovery , pure water production line or equipment , while the introduction of technical drawings, material formulation , manufacturing process , product standards , product trademarks , and so on . All of these software and hardware to introduce most advanced level in the 1980s have , aluminum windows and doors industry laid the foundation for the modern direction .
上一篇: 鋁合金門窗的施工準(zhǔn)備 下一篇: 工業(yè)鋁材硬度低怎么辦?