This article introduces the causes and countermeasures of outward bending and hairline of seamless steel tubes. […]
Causes and Countermeasures of Outward Bending and Hairline of Seamless Steel Tube
2023-03-23 16:45:39
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Application research of S890 high-strength pipe in hydraulic support column
2023-03-23 16:45:14
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The hydraulic support column is an open-bottom column device designed to accommodate underground piping and other equipment. […]
Comparative test of corrosion performance of high frequency welded steel pipe and seamless steel pipe
2023-03-23 16:44:53
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Corrosion is a common problem in steel pipes, affecting the performance, durability and lifetime of steel pipes. […]
Technical Analysis of Cross Rolling Expanding Machine for Seamless Steel Tube
2023-03-23 16:44:38
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Cross rolling expanding machine is a specialized equipment used to produce high precision seamless steel tubes. […]
Research on properties of V150 steel grade drill pipe body
2023-03-23 16:44:19
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Seamless steel tubes are used in various applications in industrial and oilfield projects, such as drill pipe body. The use of V150 steel grade drill pipe body with seamless steel tubes is common. […]
