Industry News
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There are many problems in crane leasing in China
Since the reform and opening up, the rapid growth of national economy and the vigorous development of national infrastructure construction have promoted the development of domestic construction machinery market and the rapid progress of construction machinery industry.In just a few years, The con...Read more -
Large castings and forgings are in short supply in China
In recent years, China's heavy equipment manufacturing industry has recovered, and the demand for large castings and forgings is strong.However, due to the lack of manufacturing capacity and technology lag, leading to a shortage of goods. According to reports, the increasing demand for major tech...Read more -
Flex Flanges are used in pairs to connect circulating pumps in hydronic systems.
Flex Flanges are used in pairs to connect circulating pumps in hydronic systems. Armstrong Flex Flanges rapidly isolate a circulator for service, and eliminate the need to drain and refill the entire system. Armstrong Flex Flange is a rotating flange designed to allow maximum installation flexibi...Read more -
The ISO large flange
The ISO large flange standard is known as LF, LFB, MF or sometimes just ISO flange. As in KF-flanges, the flanges are joined by a centering ring and an elastomeric o-ring. An extra spring-loaded circular clamp is often used around the large-diameter o-rings to prevent them from rolling off from t...Read more -
Flange seals provide the front-face static sealing function within flange connections.
Flange seals provide the front-face static sealing function within flange connections. There are two major design principles available, either for internal or external pressure. Various designs in a broad range of compounds provide individual features. Parker’s flange seals offer enhanced sealing...Read more -
168 Forgings net: what are the annealing processes for forgings?
Forgings of annealing process according to the composition requirements of different annealing purpose, can be divided into full annealing incomplete homogenizing annealing spheroidizing annealing (homogenizing annealing) to stress annealing and isothermal annealing recrystallization annealing sc...Read more -
Flange and fastener collocation use characteristic
Caliber flange flat welding flange and butt weld ends are so common flange threaded flange is not in the real production and sales of large diameter, or much more flat welding products accounted for the proportion of flat welding of large diameter flange and butt welding of large diameter flange ...Read more -
168 Forging mesh: How is steel for forging classified by chemical composition
Forging is the forging of steel ingot into billet with hammer or pressure machine;According to the chemical composition, the steel can be divided into carbon steel and alloy steel (1) In addition to iron and carbon, the chemical composition of carbon steel also contains elements such as manganes...Read more -
The application of aluminum alloys
Aluminum alloy is a preferred metal material for lightweight part manufacturing in aerospace, automobile, and weapon industries due to its good physical properties, such as low density, high specific strength, and good corrosion resistance. However, during forging processes, underfilling, folding...Read more -
Innovative forging technology
New energy‐saving mobility concepts call for design optimisation through downsizing of components and choice of corrosion resistant materials possessing high strength to density ratios. Component downsizing can be performed either by constructive structural optimisation or by substituting heavy m...Read more -
Welding procedure of stainless steel flange and elbow
Flange is a kind of disc parts, are the most common in the pipeline engineering, flange are paired and mating flanges which are connected with the valve used in pipeline engineering, the flange is mainly used for pipe connection in need of connecting pipes, all kinds of installation of a flange, ...Read more -
Forging buyers must see, what are the basic steps of die forging design?
The basic steps of die forging design are as follows: Understand the parts drawing information, understand the parts material and cabinet structure, use requirements, assembly relationship and die line sample. (2) considering the structure of the parts of the die forging process rationality, put ...Read more
