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Hollow Round Steel Pipe
Open at both ends and has a hollow concentric section, its length and the perimeter of the larger steel. The specifications of the steel pipe with the external dimensions (such as outer diameter or side length) and internal diameter and wall thickness, its size range is very wide, from the diameter of a very small capillary tube to the diameter of up to several meters of the large round steel pipe. Round steel tubes are used in pipelines, thermal equipment, the mechanical industry, petroleum and geological drilling, containers, the chemical industry and for special purposes.
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Galvanized Round Steel Pipe ASTM A36
ASTMA36 round galvanized steel pipe is a common type of steel pipe that is protected from rust and corrosion by coating its surface with a layer of zinc. This type of pipe has a wide range of applications, from building structures to plumbing systems to industrial equipment.
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Galvanized Steel Pipe DX51D
DX51D is the EU standard. Galvanized pipe steel is welded pipes with a zinc coating to prevent rust and corrosion.Hot dip galvanized steel pipe has a thick layer of zinc, which has the advantages of uniform coating, strong adhesion and long service life.
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Seamless Steel Pipes With Astm A53
A53 seamless steel pipe is an American standard steel pipe that is divided into two types: A53A and A53B.Among them, A53-A is equivalent to China’s 10# steel, A53-B is equivalent to China’s 20# steel, and A53-F is equivalent to China’s q235 material. ASTM A53 steel pipes are suitable for transporting liquids and gases in the petroleum, natural gas, and chemical industries.
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Hot Dipped Galvanized Square Steel Pipe Hollow Section Tube
Galvanized square steel pipe is a hollow steel pipe with a square cross-section made from hot rolled galvanized strip or galvanized steel coil, which is formed by cold bending and then high-frequency welded.Square galvanized steel pipes are made by hot dip galvanizing the pre-made cold formed hollow steel pipes.
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Hot Dipped Galvanized Round Steel Pipe Hollow Tube
Galvanized round steel pipes undergo various processes including chemical reaction treatment and hot plating and are widely used in construction, industry, and agriculture.
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Cold rolled seamless steel tube pipe
Cold rolled seamless steel tube is a kind of seamless steel pipe with high dimensional accuracy and good surface finish used in precision mechanical structures, hydraulic equipment or steel sleeves.
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Astm A53 Galvanized Steel Pipe
ASTM A53 galvanized steel pipe is a commonly used steel pipe material, widely used in construction, transporting liquids and gases.
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Hot Dipped Galvanized Square Steel Pipe ASTM A36
A36 Hot dipped galvanized square steel pipes are a common building material with many unique features and a wide range of applications.
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Black Annealed Hollow Rectangular Steel Pipe
Black annealed steel pipe can be said to be an excellent conductive pipe with excellent conductivity, annealing, mechanical properties and high temperature resistance. It is widely used in the fields of electronic appliances, computers and communications.
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Black Annealed Round Hollow Steel Pipe
Black annealed steel pipe can be used in transmission pipelines in petroleum, chemical, natural gas and other industries. It has anti-corrosion, high temperature resistance, corrosion resistance and other properties, and is widely used in industrial fields.
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Hot rolled seamless steel tube pipe
Hot rolled seamless steel pipe is a major category of seamless steel pipes, which are divided according to production methods. Hot rolling is relative to cold rolling. Cold rolling is rolling at room temperature, while hot rolling is rolling above the recrystallization temperature. Seamless steel pipes are relative to welded steel pipes. Seamless steel pipes are usually made by perforating round steel, while welded steel pipes are usually made of steel plates welded in different ways.