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The Development of Chinese LNG Industry And LNG tube- The 19th China (Guangzhou ) Int’l tube & pipe Processing Equipment Exhibition
4/3/2018 管材展-钢管展-steel tube expo-tube &pipe expo |
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China was the first country with LNG tube which was made of bamboo and wood. Using bamboo and wood tube as a special means of transport is learn from Qin dynasty and Han dynasty (200 years BC) used bamboo ship to transport brine.
China''s modern LNG pipe industry, more concentrated in the gas main producing area, Sichuan province. In 1963, China built the first LNG tube, tube diameter is 426 mm, total length is 54.7 kilometers. By 1983, it has built the provincial LNG tube from sichuan, chongqing, luzhou, vying to Chengdu, Deyang. In addition in Daqing, Shengli, Huabei oilfield also have built LNG tube.
While, LNG tube is one kind of stainless steel pipe. Steel tube is the main material to make tube. LNG tube is the plate through the deep processing of the formation of a special metallurgical product. The structure of Pipeline steel, due to the difference of the process technology, there are some differences in the production of Pipeline steel, and if you want to know where to buy LNG tube, you can find shangshang. Strength, toughness and weld ability are the three most basic quality control indexes for the tube of LNG tube. Where to buy LNG tube in China？And in the following, you will know the features of LNG tube.
Characteristics of LNG tube
1) gas Pipeline system is a continuous closed transportation system.
2) natural gas are in a state with pressure from the transport, storage to users.
3) because of the conveying gas proportion is small, static head impact is far less than the liquid. When the design elevation difference is less than 200 meters, the static head can be negligible. Lines almost without limitation by the longitudinal terrain.
4) there is no liquid Pipeline water hammer damage.
After knowing some basic knowledge of LNG tube, let us come back to the development of Chinese LNG industry. The rapid development of China''s natural gas industry is only the beginning of a new stage. From the whole gas integration system engineering, China''s natural gas industry is still young. Compared with other mature gas market, the time of China becomes a mature gas market will be shorter.
However, China''s environmental pressure and rapid urbanization has greatly expanded the natural gas market. Natural gas demand in China will be rapid growth in the future years. The average growth is expected to reach 11% to 13%, the demand will reach 140 billion cubic meters in 2010. In this way, the gap between supply and demand is around 50 billion cubic meters. The amount of using natural gas of China Planning in 2020 in primary energy sources in the proportion of 10%.
管材展-钢管展-2018广州国际管材展－中国展出效果最好的管材展-巨浪展览
- The
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