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16MnDG seamless steel pipe, 16MnDG seamless steel pipe production, seamless steel pipe project

What are the characteristics of 16MnDG seamless steel pipes for cryogenic pipelines

Keywords :16MnDG seamless steel pipe, 16MnDG seamless steel pipe production, seamless steel pipe project        Update : 2026-01-16        View(s) : 7

Besides their mechanical properties, 16MnDG seamless steel pipes for cryogenic pipelines also possess the following characteristics: What are the chemical composition characteristics of 16MnDG seamless steel pipes? Carbon content: 0.12%~0.20%, Manganese content: 1.20%~1.60%, Silicon conte...

large diameter steel pipe, 3PE anti corrosion steel pipe, 3PE steel pipe performance

What are the main performance characteristics of large-diameter 3PE anti-corrosion steel pipes

Keywords :large diameter steel pipe, 3PE anti corrosion steel pipe, 3PE steel pipe performance        Update : 2026-01-15        View(s) : 12

3PE anti-corrosion steel pipes refer to steel pipes whose outer wall is protected by a three-layer polyethylene anti-corrosion coating. It generally consists of three layers: epoxy powder, adhesive, and high-density polyethylene. The main performance characteristics of 3PE anti-corrosion st...

precision steel pipe, precision steel pipe surface, precision steel pipe affecting

What are the factors affecting the surface integrity of precision steel pipes

Keywords :precision steel pipe, precision steel pipe surface, precision steel pipe affecting        Update : 2026-01-14        View(s) : 16

First, what are the material properties of precision steel pipes ? The inherent properties of the raw materials are the fundamental conditions determining the surface integrity of precision steel pipes. Their chemical composition, microstructure, mechanical properties, and initial ...

thin walled seamless steel pipe, seamelss steel pipe processing, seamless steel pipe control

What are the processing deformation control technologies for thin-walled seamless steel pipes

Keywords :thin walled seamless steel pipe, seamelss steel pipe processing, seamless steel pipe control        Update : 2026-01-13        View(s) : 26

First, what are the core characteristics and hazards of processing deformation in thin-walled seamless steel pipes ? (1) Core Characteristics of Deformation in Thin-Walled Seamless Steel Pipes Due to their thin-walled thickness and poor rigidity, thin-walled seamless steel pipes are prone to ...

Q620GJD welded steel pipe, Q620GJD straight seam steel pipe, Q620GJD steel pipe project

Why are high-strength Q620GJD straight seam welded steel pipes widely used in energy projects

Keywords :Q620GJD welded steel pipe, Q620GJD straight seam steel pipe, Q620GJD steel pipe project        Update : 2026-01-12        View(s) : 32

Q620GJD straight seam welded steel pipes , as high-strength structural steel pipes, have been widely used in recent years in fields such as oil and gas transportation, bridge construction, and marine engineering. These steel pipes belong to low-alloy high-strength steel, possessing excellent mech...

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