Hunan Great Steel Pipe Co., Ltd provides services that reduce total project cost and keep complex piping systems on schedule. Including Cutting, Rolling and Bending, Coating, Beveling, Threading, Welding and Assembly Forming.
Three ways to ensure smoothness as required when producing straight seam steel pipe1. Rolling mold: The general method of rolling mold is to press the glass powder into a glass mat
Benefits of using 45 degree elbows in construction and infrastructure projectsBenefits of using 45 degree elbows in construction and infrastructure projectsConstruction and infrast
Significance of the heat treatment process of oil casingHeat treatment is the most important process in the processing of oil casing. Whether the performance and quality of the fin
SA210C steel pipe is a high-quality hot-rolled seamless steel pipe1. Introduction of SA210C steel pipeIn modern industry, steel pipe, as an important material, plays an irreplaceab
Understand the performance and application areas of 1010 steel pipeFirst, what is 1010 steel pipe?As a commonly used metal material, steel pipe is widely used in construction, mach
Analysis of the causes of transverse cracks on the inner wall of cold-drawn seamless steel pipes20# seamless steel pipe is the material grade specified in GB3087-2008 “Seamless ste
Analysis and control methods of common appearance defects of steel sections1. Insufficient filling of steel anglesDefect characteristics of insufficient filling of steel angles: In
How to prevent corrosion when welding galvanized steel pipesAnti-corrosion of galvanized steel pipe welding: After surface treatment, hot spray zinc. If galvanizing is not possible
Problems in the regulations and selection standards for thick-walled steel pipes in engineeringRegulations for thick-walled steel pipes in engineering: corresponding regulations an
Carbon Steel Pipe Diameter Standards are the Importance of Understanding Pipe SizesIn the steel industry, carbon steel pipe is a common material with a wide range of uses, and the
Q345B large diameter seamless square steel pipe detailsQ345B large-diameter seamless square steel pipe is a long steel product with a hollow section and no seams, which is made of
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