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玻璃棉卷氈(with alum foil)

離心玻璃棉是將熔融狀態(tài)的玻璃用離心噴吹法工藝進(jìn)行纖維化并噴涂熱固性樹(shù)脂制成的絲狀材料，再經(jīng)過(guò)熱固化深加工處理，可制成具有多種用途的系列產(chǎn)品。它具有不燃、無(wú)毒、耐腐蝕、容重小、導(dǎo)熱系數(shù)低、化學(xué)穩(wěn)定性強(qiáng)、吸濕率低、憎水性好等諸多優(yōu)點(diǎn)，是目前公認(rèn)性能優(yōu)越的保溫、隔熱、吸音材料，具有十分廣泛的用途。用該材料制成的板、氈已大量用于建筑、化工、電子、電力、冶金、能源、交通等領(lǐng)域的保溫隔熱、吸聲降噪，效果十分顯著。
Centrifugal glass wool is a silk-like material made by fiberization of melted glass and then coating with thermosetting resin through centrifugal blowing process. By means of thermal setting, this material can be further processed into series of products for multiple purposes. It features numerous advantages: it is noncombustible, nontoxic, and resistant to corrosion; it has low weight by volume, low thermal conductivity, stable chemical property, low moisture rate and good hydrophobicity. It is to date a well-recognized heat preservation, thermal insulation and sound absorption material with excellent properties. It has found wide applications. The board and blanket products made of this material have been used in heat preservation, thermal insulation and sound absorption in construction, chemical industry, electronic industry, electric power, metallurgy, energy industry and communication, presenting very good result.
華美公司采用先進(jìn)的離心噴吹法玻璃棉生產(chǎn)工藝，生產(chǎn)出質(zhì)地柔軟、纖維微細(xì)、回彈性好，防水防火的玻璃棉卷氈（可鋪貼夾筋鋁箔等貼面），為鋼結(jié)構(gòu)建筑提供了理想的保溫吸聲材料，本品具有：保溫吸聲效果好、工程造價(jià)低、施工周期短、無(wú)毒、不刺激皮膚，確保施工人員健康、外形美觀大方等特點(diǎn)。
Adapting the advanced centrifugal blowing process, the Huamei Company produces glass wool blanket rolls that is soft, fine, waterproof and fireproof with good rebound elasticity (veneering like reinforced aluminum foil can be applied), providing an ideal heat preservation and sound absorption material for steel structure constructions. This product has the characteristics of good heat preservation and sound absorption, low construction cost, short cycle of works, nontoxicity, non-stimulation to the skin, guarantee to worker’s health and fine appearance.

華美公司生產(chǎn)的玻璃棉施加熱固性粘結(jié)劑，通過(guò)加壓、加溫固化成型的板材，適用于各種不同規(guī)格空調(diào)風(fēng)管及其他風(fēng)管的保溫與隔音，表面可粘貼鋁箔等貼面，具有保溫效果好、容重輕、阻燃、抗振吸音等優(yōu)異性能。
The boards produced with Huamei glass wool by formation through curing by applying pressure and heating after applying thermosetting cement are suitable for use in heat preservation and sound insulation in air ducts of different size of air conditioners and other equipment. Veneering like aluminum foil can be applied to the surface. The boards preserve heat efficiently, absorb vibration and sound. They are light in weight, resistant to fire.

華美公司采用先進(jìn)的離心噴吹法玻璃棉生產(chǎn)工藝，為墻體保溫提供了相應(yīng)的卷氈、板材及復(fù)合材等產(chǎn)品，可適應(yīng)用戶對(duì)各式墻體保溫隔熱的需求。它們施工經(jīng)濟(jì)、簡(jiǎn)捷方便、性能優(yōu)異。華美玻璃棉可用作火車車廂、空調(diào)客車廂體的保溫隔熱。
Adapting the advanced centrifugal blowing process, the Huamei Company produces glass wool blanket rolls, glass wool boards and compound materials with adapting the advanced centrifugal blowing process for heat preservation of wall body, providing for different requirements of heat preservation of different types of walls. These materials are characterized by their economical and easy execution of works and excellent performance. Huamei glass wool can be used in heat preservation and thermal insulation of train carriages and carriage body of air conditioned buses.

華美公司考慮到用戶對(duì)隔聲吸音及降噪的需要，為客戶準(zhǔn)備了玻璃棉卷氈及其復(fù)合材料等幾方面產(chǎn)品，廣泛應(yīng)用于房屋的隔斷，不僅具有降噪隔聲效果，而且施工方便、重量輕、厚度小、相應(yīng)增大房屋的使用面積。
In consideration of the customers’ need for insulation and absorption of sound and reduction of noise, Huamei Company provides the customers with several kinds of products including glass wool felt in rolls and compound materials which are widely used for partition walls. These products not only reduce noise and absorb sound but also are easy to work at in execution of works. They are light and thin, sparing more space to the rooms as useful floorage.

根據(jù)用戶的特殊需地，華美公司可以制作多種色彩的玻璃棉。
Huamei Company is in a position to produce various color glass wool products according to special requirement of the customers.

為了滿足用戶需要我公司用特種工藝生產(chǎn)了專門(mén)供空調(diào)風(fēng)管使用的空調(diào)板
To meet the demand of the customers, we have developed the air-conditioning board designed for use in the air ducts of air conditioners.

耐高溫玻璃棉是經(jīng)過(guò)特種原料及特殊加工制成的板材或卷氈產(chǎn)品，廣泛用于電廠、化工、制藥、等行業(yè)鍋爐、反應(yīng)釜、罐體、管道等較高溫度介質(zhì)的保溫、隔熱和降噪。
Refractory glass wool made of special raw materials with special processing technology, available in boards of felt in rolls. It is widely used in the heat preservation, thermal insulation and noise reduction for high temperature mediums such as boilers, reaction vessels, shells of tank, piping etc. in power plant, chemical industry and pharmaceutical industry.
高溫玻璃棉施工建議
在設(shè)備表面提前焊上銷釘，再用鐵絲把高溫玻璃棉捆綁在設(shè)備表面，當(dāng)所需保溫的設(shè)備溫度超過(guò)250℃時(shí)，最好采用雙層保溫方式，內(nèi)外兩層玻璃棉的接縫應(yīng)錯(cuò)開(kāi)，以免產(chǎn)生熱橋造成熱量損失。當(dāng)所需保溫的設(shè)備溫度超過(guò)400℃時(shí)，建議內(nèi)層用一定厚度的硅酸鋁，外層用耐高溫玻璃棉，兩層之間的接縫也應(yīng)錯(cuò)開(kāi)。最后在外面包上外裹層，既可保護(hù)玻璃棉，又達(dá)到美觀的要求。
First, weld pins to the surface of the equipment in advance and then tie the refractory glass wool over the surface of the equipment. If temperature of the equipment is above 250℃, it is recommendable to adopt double-layer heat preservation method. Make sure that the seams of the outer and inner layers of glass wool are staggered to avoid heat loss due to the heat bridge formed. If temperature of the equipment exceeds 400℃, it is recommendable to use aluminum silicate for the inner layer and refractory glass wool for the outer layer, also staggering their seams. Finally, wrap the outer cover layer which serves both as protection to the glass wool and decoration.

玻璃棉主要物理性能指標(biāo)

項(xiàng)目	單位	指標(biāo)	標(biāo)準(zhǔn)
密度	Kg/m3	10-100	GB/T 5480.3-1985
纖維平均直徑	μ m	5.5	GB/T 5480.4-1985
含水率	%	≤1	GB/T 3007-1982
燃燒性能級(jí)別		不燃A級(jí)	GB 8624-1997
熱荷重收縮溫度	℃	≥250	GB/T 11835-1988
導(dǎo)熱系數(shù)	w/m·k	0.038-0.06	GB/T 10294-1988
憎水率	%	≥98.2	GB/T 10299-1988
吸濕性	%	≤5	GB/T 16401-1986
吸聲系數(shù)		1.03產(chǎn)品混聲定法 24kg/m3 2000HZ	GBJ47-83
渣球含量	%	≤0.3