
Threeway Steel Co., Ltd
E-mail: sales@srtsteelpipe.com
Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116Phone:0086-731-8873-9521

Keywords :large diameter steel pipe, 3PE anti corrosion steel pipe, 3PE steel pipe performance Update : 2026-01-15 View(s) : 55
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...

Keywords :precision steel pipe, precision steel pipe surface, precision steel pipe affecting Update : 2026-01-14 View(s) : 54
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 ...

Keywords :thin walled seamless steel pipe, seamelss steel pipe processing, seamless steel pipe control Update : 2026-01-13 View(s) : 68
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 ...

Keywords :Q620GJD welded steel pipe, Q620GJD straight seam steel pipe, Q620GJD steel pipe project Update : 2026-01-12 View(s) : 73
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...

Keywords :coated steel pipe, coated steel pipe application, coated steel pipe features Update : 2026-01-09 View(s) : 60
As is well known, besides water supply and drainage, plastic-coated steel pipes are also widely used in automatic sprinkler fire extinguishing systems, underground water drainage and dredging pipelines, central air conditioning cooling circulating water pipelines, cable protection pipes, industr...