The corresponding glass fiber cloth protective layer is calculated by square, and the protective layer is set for the fixed project.
Chang centrifugal glass wool is a kind of filamentary material which is made by centrifugal blowing process, fiberizing and spraying thermosetting resin on molten glass, and then through thermal curing and deep processing, it can be made into a series of products with multiple uses. Centrifugal glass wool is a typical porous sound-absorbing material with fluffy interlaced fibers and a large number of micropores, which has good sound-absorbing characteristics. Centrifugal glass wool can be made into wallboard, ceiling and space sound absorber. , can absorb a lot of indoor acoustic energy, reduce reverberation time and indoor noise.
Question 2: What is the quota of glass wool insulation sleeve? Glass wool insulated sleeve aluminum foil centrifugal glass wool tube shell.
Glass wool is an elastic felt made of glass fibers with a diameter of only a few microns. It is made of centrifugal glass wool felt, a patented centrifugal technology unique to Owens Corning (OC for short), by melting glass fibers and adding thermosetting resin as the main environmental protection formula binder. Different moisture-proof veneers can be compounded online according to the use requirements. It has a large number of tiny pores, which make it play the role of heat preservation, sound absorption and noise reduction and safety protection. It is the best material for thermal insulation, sound absorption and noise reduction of steel structure buildings.
Question 3: What's the quota of thermal insulation sleeve for centrifugal glass wool Middle Pipeline? The installation quota of fiber products (shells) for thermal insulation casing of centrifugal glass wool Middle Pipeline is a subtitle, and the main materials are included in the shell price of centrifugal glass wool.
It is recommended to select similar sets, as shown in the following figure:
Question 4: How to use centrifugal glass wool for ventilation pipe insulation? Volume 14 Oil painting, anti-corrosion and heat preservation works. Section 5 Installation of Fiber Products (Shell and Tube)
Question 5: How to make the quota set of centrifugal glass wool board thermal insulation ventilation pipeline Volume 14 Section 5 Installation of Fiber Products (Shell and Tube) of Oil Brush, Anti-corrosion and Thermal Insulation Project.
Question 6: What's the quota of glass wool shell insulation sleeve? Ask about the size or something (ask me if I don't know anything about the wholesale of insulation materials. )
Question 7: What's the quota of aluminum foil for air duct sleeves in centrifugal glass wool? Hello, your question is not clear, such as specific cities, different models are different.
Question 8: What subtitle is used for roof insulation in Anhui 2000 quota? Ultra-fine glass wool tin foil galvanized mesh cable-stayed?
Question 9: What is the quota of aluminum foil superfine glass wool insulation sleeve for air duct? How to calculate the thermal insulation engineering quantity? Langfang Xinbang Anti-corrosion and Thermal Insulation Material Co., Ltd. and Dacheng Geili Thermal Insulation Material Co., Ltd. undertake thermal insulation pipeline projects such as polyurethane thermal insulation pipe, steel sleeve thermal insulation pipe, polyethylene sleeve pipe, glass fiber reinforced plastic sand insulation pipe and phenolic board direct buried thermal insulation pipe.
Question 10: Which subtitle is suitable for aluminum foil glass wool insulation sleeve in heating? In 2009, the quota of Inner Mongolia was applied to the fiber shell in Chapter 9 of Volume 1 1.