The 2014 China Top 500 Manufacturing Enterprises Awards organized by the China Enterprise Confederation and the China Entrepreneurs Association announced that Fast Gear has topped the list of China's top 500 manufacturing companies with an annual output of over 10 billion yuan. single.
The ranks of China's top 500 manufacturing companies are mainly based on the company’s revenue. Fast's operating revenue in 2013 exceeded 11 billion yuan, an increase of 34.7% year-on-year. All operating indicators ranked first in China’s gear industry for 11 consecutive years, and annual sales of heavy-duty vehicle transmissions ranked first in the world for eight consecutive years. China's only gear enterprise with an annual output of over 10 billion yuan in sales.
The selection of China's top 500 manufacturing companies has attracted the attention of the society and has become the engine of industry progress. The concentration of companies is increasing, and their contribution to scientific and technological innovation and economic and social development has been constantly rising. China's machinery industry is made up of “manufacturersâ€. It played a major role in the transition to a “manufacturing powerâ€.
Pressure vessel and boiler quality steel are commonly found throughout the oil industry (including inshore and offshore), the petrochemical industry and the gas production industry. The companies in these industries set the highest demands in terms of quality, testing and conditions of supply, and we have all the necessary expertise to meet these demands.
In recognition of the increasing need for pressure vessel Steel Plate to demonstrate HIC Resistant properties. Our product is also particularly suited for pressure equipment where wet H2S corrosion can be a problem.
Pressure vessel steel plate covers a range of steel grades that are designed for use in pressure vessel, boilers, heat exchanges and any other vessel that contains a gas or liquid at high pressures.
Familiar examples include gas cylinders for cooking and for welding, oxygen cylinders for diving and many of the large metallic tanks that you see in an oil refinery or chemical plant.
There is a huge range of different chemicals and liquid that that stored and processed under pressure. These range from relatively benign substances such as milk and palm oil to crude oil and natural gas and their distillates to highly lethal acids and chemicals such as methyl isocyanate. So of these processes need the gas or liquid to be very hot, whilst others contain it at very low temperatures. As a result there is a wide variety of different pressure vessel steel grades that meet the different use cases.
In general these can be divided into three groups. There is a group of carbon steel pressure vessel grades. These are standard steels and can cope with many applications where there is low corrosion and low heat. As heat and corrosion have more effect on the steel plates chromium, molybdenum and nickel are added to provide additional resistance.
The manufacture of pressure vessels is tightly regulated as a result of the risks involved and as a consequence the materials that can be used in vessels is also tightly specified. The most common specifications for pressure vessel steels are the EN10028 standards – which are European in origin – and the the ASME/ASTM standards which are from the US.
Our strength is in the very high specification pressure vessel steel plate used in the oil and gas industry and specifically in steel plate resistant to Hydrogen Induced Cracking (HIC).
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Shandong Guanzhou Iron and Steel Group Co., Ltd. , https://www.guanzhouiron.com