Threeway Steel-Seamless Steel Pipe, ERW Steel Pipe, LSAW Steel Pipe, SSAW Steel Pipe
Contact Us
Seamless Steel Pipe,ERW Steel Pipe,LSAW Steel Pipe,SSAW Steel Pipe,

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: 410116

Phone:0086-731-8873-9521  

Home - NewsNews Center
steel pipe

Does sun exposure cause steel to bend? The real culprit behind the deformation is...

Keywords :steel pipe        Update : 2026-06-09        View(s) : 6

Does sunshine really warp steel pipe ? While sunlight causes thermal expansion, making steel temporarily expand and contract, it rarely causes permanent deformation. Modern steel is engineered to withstand extreme environmental temperatures without losing structural integrity. If stee...

OCTG Pipes  API 5CT Casing

OCTG Pipes: API 5CT Casing & Tubing Guide ( OCTG OIL AND GAS) (CASING AND TUBING)

Keywords :OCTG Pipes API 5CT Casing         Update : 2026-06-08        View(s) : 1

OCTG (Oil Country Tubular Goods) are specialized steel pipes essential for safe and efficient oil and gas extraction. Primarily consisting of casing and tubing, they form the backbone of well construction. Casing provides structural support and isolates underground pressure zones, while tu...

Seamless Pipe

Cold Drawn vs. Hot Rolled Seamless Pipe: Surface Finish and Dimensional Accuracy

Keywords :Seamless Pipe        Update : 2026-06-05        View(s) : 30

The manufacturing process is a critical determinant of seamless steel pipe performance, directly influencing surface quality and dimensional accuracy. While both hot rolling and cold drawing produce weld-free pipes, their distinct processing methods yield different engineering characteristics. ...

 Square Steel Tubing

Structural Load Capacity of Square Steel Tubing

Keywords : Square Steel Tubing        Update : 2026-06-04        View(s) : 46

Square steel tubing is essential for construction and fabrication, but selecting the wrong size or grade can cause structural failure. Understanding load capacity is critical for safety and cost-efficiency.  1. Load capacity depends on several interacting variables: 2....

EN 10219 vs ASTM A500 steel structures

EN 10219 vs ASTM A500: How to interchange European and American standard cold-formed hollow steel se

Keywords :EN 10219 vs ASTM A500 steel structures        Update : 2026-06-03        View(s) : 45

In modern international construction, projects often involve cross-border material procurement, making steel standard compatibility a critical issue for safety and efficiency. Among the most widely used specifications for cold-formed hollow steel sections are the European standard EN 10219...

Page(s):  1 2 3 4 5 6 7 8 9 10 ... 526