Suqian oil immersed sleepers, high-quality sleepers, railway sleepers, wood wholesale

Description :

　　In China, building energy consumption accounts for over 27% of total energy consumption, and is increasing at a rate of 1 percentage point per year. According to statistics from the Ministry of Construction, the annual construction area of new houses in urban and rural areas in China is nearly 2 billion square meters, of which more than 80% are high-energy consumption buildings. The proportion of building energy consumption in the total national energy consumption will rapidly increase from the current 27.6% to over 33%. During the construction process, a large amount of wood will be consumed, and the main consumption link comes from the use of formwork timber in civil construction. Generally, 1 cubic meter of timber is used for every 20 square meters in building construction. If steel sleepers are used instead of ordinary timber, the amount of timber used can be reduced by 90%, that is, only 0.1 cubic meters of timber are consumed for every 20 square meters. Conservatively estimating that China can save 90 million cubic meters of timber per year based on an annual increase of 2 billion square meters of new building area.

　　China is currently the second largest energy producer and consumer in the world, with continuous growth in energy consumption. The "Energy Conservation Law of the People's Republic of China" states that "conserving resources is a basic national policy of China. The country implements an energy development strategy that combines conservation and development, and puts conservation first. In early 2006, it was proposed that by 2010, the energy consumption per unit of GDP would be reduced by 20% compared to 2005, and the emissions of major pollutants would be reduced by 10%. Against this backdrop, steel sleepers have been vigorously promoted and widely used in the construction industry.

　　Suqian oil immersed sleepers, railway sleepers, and wholesale of timber. Currently, ordinary timber is the main type of formwork in China. Since the 1990s, China's building structure system has made great progress, with a large number of high-rise buildings, super high-rise buildings, and large public buildings being constructed. The rapid development of large-scale infrastructure has put forward new requirements for formwork construction technology. The promotion and application of steel sleepers have reformed the formwork construction process, saved a lot of timber, and achieved significant economic and social effects.

　　Steel sleepers not only reduce the use of wood, but also protect forests, increase carbon dioxide absorption, and reduce energy consumption during wood processing and transportation. Compared to products made from raw materials, products made from recycled materials are an inevitable choice for building a resource-saving and environmentally friendly society. China's economy has grown rapidly and achieved great success in various construction projects, but it has also paid a huge price for the destruction of resources and the environment. The contradiction between the two is becoming increasingly acute, and the public has a strong reaction to environmental pollution problems. This situation is directly related to the unreasonable economic structure and extensive growth mode. Without accelerating the adjustment of economic structure and transforming the growth mode, resources cannot support it, the environment cannot accommodate it, society cannot afford it, and economic development is difficult to sustain. Only by adhering to the principles of conservation, clean development, and circular development can we achieve both good and rapid economic growth. At the same time, greenhouse gas emissions have caused global warming, which has attracted widespread attention from the international community. Further strengthening energy conservation and emission reduction work is also an urgent need to address global climate change.

　　Steel sleepers are important tools for the construction of concrete structures. In cast-in-place concrete structure engineering, formwork engineering generally accounts for 20% to 30% of the cost of concrete structure engineering, 30% to 40% of the engineering labor, and about 50% of the construction period. The formwork technology directly affects the quality, cost, and efficiency of engineering construction, therefore it is an important content to promote the progress of construction technology in China.

　　The emergence of steel sleepers will undoubtedly break the traditional situation of China's construction formwork industry and create a new green construction formwork industry.

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• Oil immersed sleepers