Q:What are the concepts of asbestos free asbestos free gaskets?

Ban asbestos material.Domestic asbestos materials have been used for a long time. After China's entry into WTO, domestic industries are facing the challenge from foreign auto industry is at the forefront of industry reform, the German Volkswagen and American general as auto industry giants will be non asbestos sealing concept to China car, along with the rapid development of the domestic auto industry and more foreign car companies to invest in Chinese, Hangzhou Baird wood packing material limited company has become the industry leader. No asbestos has to start the car parts; in the petrochemical industry and shipbuilding industry, asbestos materials due to chemical corrosion of steel body is often a major accident; in the refrigeration industry, especially air-conditioning and refrigerator is closely connected with people's life, asbestos have caused great harm to the human body and the environment.

Q:When is the last bus to asbestos in Chengdu Shiyang bus station?

Now a lot of cars, take the high speed, more than 3 hours can go, and the last 1 to asbestos is 18:00

Q:How much is the asbestos tile used for the common roof in Beijing? The most common one. Thank you

Due to the different specifications, their prices are also different, mainly depends on what you want quality. The difference is less than ten yuan per square meter. Well, not more than ten yuan per square meter.

Q:What is the difference between asbestos and electromagnetic fiber cotton?

Asbestos is a natural fibrous siliceous minerals generally referred to, is a widely applied in building fire prevention board of silicate mineral fiber, natural mineral fiber is unique, it has good tensile strength and good heat resistance and corrosion resistance, not easy to burn, so it is widely used. There are many kinds of asbestos, the most common three are chrysotile asbestos (Bai Shimian), iron asbestos (brown asbestos) and bluestone (Lan Shimian), of which chrysotile asbestos is the most abundant and the most widely used.

Q:Are asbestos gaskets poisonous?

Asbestos gaskets are not only poisonous, but also carcinogenic:Since 1880, Austria used as compressed asbestos gasket material since, has 100 years of history, the operation performance of asbestos fibre board with its low cost, high temperature resistance, high strength, good has been widely used in mechanical transport, petroleum and chemical engineering. However, the international community has recognized asbestos is a carcinogen in the 70s. In many countries, the non asbestos plan, after more than 20 years of efforts, the United States, Japan and Australia and other countries has successfully developed a series of non asbestos gasket material, in 1990 the United States Environmental Protection Agency EPA issued government regulations prohibiting the use of asbestos materials and products, now the advanced countries in the world have been extended to non asbestos material applications, ban asbestos material.

Q:Who knows what asbestos does and what does it do with cement?

Asbestos fire protection, high temperature resistance, corrosion resistanceCement, usually used as a refractory

Q:What is the difference between asbestos tile and steel wire tile? Which is good?

Asbestos products are eliminated, the service life is not long, and is harmful to the environment and people, with a glass steel tile, although the price is expensive, but the service life is long, eliminates the trouble of maintenance, but also environmental protection, it is much cheaper.

Q:Which God knows where there is authentic asbestos barbecue in Chengdu?

Asbestos, also known as asbestos, is a commercial term for silicate mineral products with high tensile strength, high flexibility, chemical and thermal resistance, electrical insulation, and spinnability.

Q:To seek the relevant laws, regulations and requirements for the relevant disposal of asbestos materials in China, that is, the relevant requirements for the disposal of discarded asbestos materials

Circular of the State Administration of safety supervision on strengthening dust hazard control in asbestos mine and asbestos products enterprisesGeneral Administration of quality supervision, inspection and quarantine bulletin on the prohibition of asbestos use in automobiles and other products"Asbestos control regulations and their testing methods" and so on

Q:Does asbestos produce formaldehyde under high temperature?

Asbestos is a fibrous material of silicate, resistant to high temperature will not produce formaldehyde, but asbestos related synthetic products are not necessarily, in terms of asbestos alone is no problem