According to customs statistics, in the first quarter of 2009, the import and export of machine tool industry was 3.226 billion US dollars, down 18.58% from the same period of the previous year (hereinafter referred to as year-on-year), of which imports were 2.29 billion US dollars, down 15.25% year-on-year; exports were 935 million US dollars, down 25.73% year-on-year. . The import and export deficit was 1.355 billion US dollars, a deficit of 1.443 billion US dollars from the same period of the previous year, a decrease of 88 million US dollars (the above are in accordance with the statistics of China Machinery Industry Federation, the same below).
In the first quarter, the import of metal processing machine tools was US$1.51 billion, down 6.6% year-on-year; the export was US$329 million, down 26.36% year-on-year. among them:
2,252 sets of CNC machine tools were imported, 720 million yuan, an increase of 11.53%; exports of 2048 units, 69.8 million US dollars, down 37.74%;
The processing center imported 1,266 units, 378 million US dollars, down 16.96%; exports 176 units, 15.7 million US dollars, down 6.1%.
Since September 2008, due to the impact of the US financial crisis, the demand in the US and international markets has decreased, and the export of machine tool industry has decreased in four months compared with the previous month (hereinafter referred to as the ring ratio): in October 2008, the export was 479 million US dollars. Compared with September's exports of 556 million US dollars, down 13.85%; November exports of 450 million US dollars, down 6.05% from the previous month; December exports 462 million US dollars, an increase of 2.67%; January 2009 exports of 405 million US dollars, down 12.34%; Exports in February were US$228 million, a decrease of 43.7% from the previous month. The situation is very serious.
Exports of $301 million in March, although an increase of 32.02% from the previous month, began to reverse the continuous decline in the first two months of 2009. However, this does not mean that external demand has improved. However, China’s policy of stabilizing foreign trade growth and the independent adjustment of enterprises have begun to see some results. Whether the trend of slowing down the decline in exports can continue, depends on the performance of external demand. Judging from the current situation, the basis for the rebound in exports is still not stable, and the export situation is still grim. According to the predictions of relevant international organizations, the basic situation of the world economic recession has not yet fundamentally changed. The global trade decline has not bottomed out, and the demand for major export markets of mechanical products such as the EU, the United States, and Japan has shrunk. At the same time, in the economic downturn, countries tend to tighten trade policies, and trade protectionism may come back. In this regard, we must have a clear understanding and mental preparation.
High Temperature And High Pressure Special Valves
Special valve refers to can be applied to a variety of special environment and adapt to a variety of complex conditions of the valve, is a very widely used in the national economic construction and development of a general mechanical products, in energy, chemical, medicine, agriculture, food, military and other industries are playing an extremely important role. With the in-depth promotion of industry 4.0, special valves have also entered a new stage of development, and the technology and market of special valves have also undergone new changes.
Compared with ordinary types of valves, special valves have obvious characteristics such as extremely complex internal flow, special structure, special materials and special uses. As a special valve in many valve types, it is applied to various special environments, can adapt to various complex working conditions, plays a special role and undertakes a particularly complex task. Therefore, special valves are often referred to as the "throat" of industrial pipes. More typical special valves are the main feed water regulator, pressure regulator spray valve, high pressure trap, Tesla valve, pilot Globe Valve, multistage pressure reducing valve, sleeve control valve, heart flap valve and so on. It is self-evident that the technical complexity of special valves is much higher than that of ordinary valves, which belong to high-end valve series both technically and in the market.
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