Standard Specifications of Small-Diameter Seamless Steel Pipes
Aug .06.2026
Seamless steel pipes with small outer diameters are called small-diameter seamless steel pipes. Small-diameter seamless steel pipes can be further divided into: seamless small-diameter steel pipes and straight-seam (also called welded) small-diameter seamless steel pipes.
EN 10220 Seamless and Welded Steel Pipes
Aug .04.2026
EN 10220 steel tubes is a European standard that defines the dimensions and masses of seamless and welded steel pipes used in various industrial applications. Unlike manufacturing standards that regulate chemical composition or mechanical properties, EN 10220 focuses specifically on pipe size, outside diameter (OD), wall thickness, and weight per meter.
Material and Size of Galvanized Pipe Complete Guide
Jul .30.2026
Galvanized pipe is one of the most widely used steel pipe products in building, water supply, fire protection, agricultural, and industrial piping systems. For many newcomers to decoration, construction, or DIY building, the technical terms like "Q235," "DN25," "4-point," and "Sch40" used by vendors can often leave them confused.
How to Calculate Steel Pipe Weight: Complete Formula
Jul .28.2026
Mild Steel Pipe is a type of low-carbon steel pipe, also commonly known as black iron pipe or galvanized steel pipe. It is widely used in water supply and drainage, fire protection, steel structure construction, and pipeline engineering. Accurately calculating the weight of MS pipe is an essential skill in project budgeting, material procurement, transportation calculations, and load calculations.
Standard Specifications of Small-Diameter Seamless Steel Pipes
EN 10220 Seamless and Welded Steel Pipes
Material and Size of Galvanized Pipe Complete Guide
How to Calculate Steel Pipe Weight: Complete Formula
