Current label: Straight pin of rectangular tube
Straight pin of rectangular tube Give you a detailed introduction Straight pin of rectangular tube Product classification of, including Straight pin of rectangular tube The purpose, model, scope, pictures, news and price of all products under. At the same time, we have selected Straight pin of rectangular tube The classified industry information, price quotations, exhibition information, picture materials, etc. have won praise from users nationwide. For more details, please click to visit!
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What is seamless rectangular tube? Seamless rectangular tube is a kind of long steel with hollow section and no seam around. The steel pipe has a hollow section, and is widely used as a pipeline to escort fluids, such as oil, natural gas, gas, water and some solid materials. Compared with solid steels such as round steel, steel pipes are lighter when their bending and torsional strength are the same, and they are a kind of steel with economic section,
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Manufacturing process requirements: ① The rectangular straight pipe must be discontinued on the special import assembly line to ensure the manufacturing accuracy and airtightness of the air pipe. ② The blanking of rectangular air duct fittings shall be completed automatically by using computer software on the imported special machine, and the automatic plasma cutting process shall be completed on the imported special plasma cutting machine for sheet metal. ③ The seam connection of rectangular air duct shall adopt
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Use of rectangular pipe: a large number of pipes are used to escort fluid, such as oil, natural gas, water, gas, steam, etc. In addition, when the bending and torsional strength are the same, the weight is light, so it is also widely used to manufacture mechanical parts and engineering structures. It is also used for consumption of various conventional weapons. Square pipes are commonly used in various building structures and engineering structures, such as house beams, bridges, transmission towers, hoisting and transportation
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The difference between rectangular tube and square tube: 1. The cross section is different: the cross section of square tube is square; The cross section of a rectangular tube is rectangular. 2. Different uses: square tubes are used for building, machinery manufacturing, steel building and other projects, shipbuilding, solar power generation support, steel construction engineering, power engineering, power plant, agricultural and chemical machinery, glass curtain wall, automobile chassis, airport, boiler
