Products features:
1. Very durable: we can use 50 years generally.
2. Noise-resistant: it is made of cast iron and with enameled coating on the surface. A bathtub is very heavy, and the material cast iron is very high, so when we fill water in the bathtub or shower trays, we won`t have a big noise.
3. Temperature - preservative: cast iron layer is 7-9mm. The specific heat of cast iron is comparatively high. So the water won`t cool down quickly.
4. very easy to clean: the enameled coating is applied on the cast iron base substrate under a high temperature 900 degrees for 3 or 4 times. So the shower trays or bathtub`s surface is very smooth, and comfortable to feel and easy to clean.
5. Acid and alkaline-resistant: when we put 10% acid on the surface, the gloss won`t be affected in any way.
6. Completely safe to our skin: the perfume or other lotion we normally use on the body, won`t affect the bathtub and shower trays, and it also won`t have static electricity or radiating elements.
I learn from a report, cast iron enameled sanitary ware is the safest type, because the bacteria are very difficult to exist on the surface.
7. Massive solid: we could have a very good artistic decoration effect.
Cast Iron Shower Tray,Cast Iron Enamel Shower Tray,Enamel Shower Tray,Freestanding Cast Iron Shower Trays Linyi Luxing Enamel Co., Ltd. , http://www.luxingbath.com
According to Wang Tianpu, general manager of Sinopec, Sinopec’s aviation kerosene production accounts for about 73% of domestic production. In 2009, Sinopec initiated research and development of bio-flying coal, and completed laboratory research on raw material screening, technical route design, process optimization, and catalyst formulation, successfully solving the problems of insufficient raw materials and low temperature performance; December 2011 On the 12th, Hangzhou Petrochemical Co., Ltd. successfully achieved industrial amplification and produced biological aviation coal products. It became the first domestic enterprise with independent biological aviation coal production technology and mass production capacity. Compared with jet coal, a traditional oil-based feedstock, Sinopec No. 1 Bio-Fertilizer has a good carbon-reducing effect throughout its entire life cycle, and has good compatibility with conventional No. 3 jet fuel. He said that currently Sinopec is actively expanding its sources of raw materials, and has cooperated with international and domestic famous catering companies to use catering waste oil processing and production of bio-flying coal; at the same time, it is actively developing technology for seaweed production of jet fuel.
Li Jian, deputy director of the Civil Aviation Administration of China, stated that according to the prediction of relevant international organizations, bio-flying coal will reach 30% of the total aviation fuel in 2020. Sinopec has taken the lead in developing domestic bio-flying coal products with independent intellectual property rights and has submitted applications for airworthiness certification, which fully reflects China's active efforts to comply with the development trend of the global aviation industry and reduce carbon dioxide emissions. He hoped that Sinopec and civil aviation related departments would cooperate sincerely to ensure that the product design and production meet the requirements for proper navigation.
At the reception ceremony today, in addition to the national functional departments such as the National Development and Reform Commission, the Ministry of Environmental Protection and the SASAC, the US Department of Energy, and other relevant foreign departments, there are international and domestic major civil aviation operators, and even aviation fuel directors of the air force and navy. Institutions, etc.
Sinopec pioneered "ditch oil" made of aviation kerosene
Introduction: The harmful “ditch oil†is a high value-added aviation kerosene. This dream is not far away. Sinopec uses a variety of animal and vegetable fats and oils as its raw materials and adopts independently developed hydrogenation technologies, catalyst systems, and process conditions. For the first time in the country, bio-aviation kerosene products meeting the requirements of aviation kerosene have been produced, and their quality and technological indicators have completely reached internationally advanced technological levels. The Civil Aviation Administration of China announced today at the Great Hall of the People in Beijing that the Sinopec R&D No. 1 Bioaerospace Airworthiness Certification Application will be officially accepted.