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Shanxi Zhonglifalan Co., Ltd. is located in Dingxiang County, Xinzhou City, Shanxi Province, 10 kilometers from Wutai Mountain Airport. Established in 1997, with a registered capital of 100 million yuan, it is a high-tech enterprise specializing in the production of various alloy forgings and equipment structural parts. -
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The company has an annual production capacity of 50,000 tons. It is capable of forging large forgings with a diameter of 8 meters, a single-piece weight of 50 tons, and a radial height of 1.3 meters, as well as ultra-large metal thin-walled shells with a spin-forming wall thickness >2mm, a diameter of 2 meters, and a length of 4 meters. -
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Products are mainly used in aviation, aerospace, defense, shipbuilding, steam turbines, petroleum refining and chemical industry, coal chemical industry, metallurgy, nuclear power, pressure vessels and other fields.
Small Tricks for Identifying Flanges
Published Time:
2024-04-03
The market is flooded with flange products from various brands and models. Among them are many substandard and counterfeit products, making it difficult to choose high-quality and affordable flanges. To make an informed purchase, remember these two points:
First, if the material is 304 stainless steel, simply use a magnet to test its authenticity. Experienced buyers can judge the quality based on the strength of the magnetic attraction. High-quality materials will show a strong attraction, while those with impurities or substandard materials will show a weaker attraction, or no attraction at all.
Second, carefully examine the surface of the flange. High-quality products will have a smooth, delicate surface with strong reflectivity. Inferior products will have a dull surface, poor workmanship in detail areas, and a rough feel on edges or concave parts.
Keep these points in mind to avoid being cheated. Flanges are relatively simple products, not precision components, so it's relatively easy to determine their quality and authenticity.
Keywords:
Zhongli
Flange
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