2025-07-01 In the field of steel pipe engineering, AS1163 galvanized steel pipe has become an ideal choice for many projects with its excellent performance and reliable quality. In particular, this type of steel pipe with NPT threads on both ends and a clean and frictionless surface shows unique advantages.AS1
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2025-06-30 09CrCuSb welded steel pipe is a low-alloy steel welded steel pipe with excellent resistance to sulfuric acid dew point corrosion. It is widely used in flue gas desulfurization systems in power, metallurgy, chemical, and other industries. Through reasonable alloy design, this material adds elements s
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2025-06-27 Q460C straight seam welded steel pipe is a high-strength low-alloy structural steel welded pipe. With its excellent mechanical properties and welding performance, it is widely used in bridge construction, engineering machinery, high-pressure vessels, and other fields. The following is a detailed ana
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2025-06-26 X42QS Hydrogen Sulfide Resistant Seamless Steel Pipe is a high-quality, high-performance steel pipe product, which is widely used in fields such as petroleum, natural gas, and chemical industries that have extremely high requirements for material corrosion resistance. This steel pipe occupies an imp
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2025-06-25 X42QS hydrogen sulfide-resistant seamless steel pipe is a high-quality, high-performance steel pipe product, that is widely used in fields such as petroleum, natural gas, and the chemical industry that have extremely high requirements for material corrosion resistance. The steel pipe occupies an imp
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2025-06-24 1. Overheating cracks Thermal cracks are cracks generated during the high-temperature stage of the welding cooling process, and they mainly exist in the weld metal. There are also a small number of them near the joints, which are divided into crystallization (solidification) cracks, liquefaction cra
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2025-06-23 Q460B straight seam welded steel pipe is a high-strength low-alloy structural steel pipe, that is widely used in construction, bridges, machinery manufacturing, power equipment, and other fields. Its excellent mechanical properties and welding properties make it an indispensable material in modern e
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2025-06-20 Dear friends, when purchasing 15CrMoG seamless steel pipe or thick-walled large-diameter seamless steel pipe, do you often encounter these problems: Don’t understand the material performance? Can’t understand the specification parameters? Don’t know how to choose due to the large price difference? D
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