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
Matters needing attention when purchasing carbon steel tubesWith the continuous advancement of the global industrialization process, the demand for carbon steel tubes (cs tube) is
What are the steel pipe products around you?Steel pipe products are indispensable and important products in today’s society, and they are widely used in various industries.1. Quali
Types of Steel Used in PipesTypes of Steel Used in PipesSteel pipes have innumerable applications, but their main purpose is to carry liquids or gases from one place to another. Th
Key points of production process of spiral welded pipeSpiral welded pipe (SSAW pipe) is a kind of spiral seam steel pipe made of strip steel coil as raw material, which is welded b
Can carbon steel tube be used for desalinated water treatment?1. Application of carbon steel tube in desalinated water treatmentDesalinated water treatment is one of the essential
Quality requirements for carbon steel pipesQuality requirements for carbon steel pipes:1. Chemical compositionRequirements are put forward for the content of harmful chemical eleme
Large-caliber Straight Seam Steel Pipe Production Process1. Before molding workRaw materials that strip, wire, flux. We must go through rigorous physical and chemical testing befor
Ceramic-lined Composite Steel Pipe InstallationCeramic-lined composite steel pipe transportation and installation is very convenient, ceramic lined composite steel pipe and steel p
It is expected that the price of Huazhong steel pipe will fluctuate within a narrow range tomorrowOn July 27, in terms of welded pipes and galvanized pipes, the black futures fluct
Reduction of Nb Steel Surface Cracks and Prevention MeasuresTransverse cracks will affect the finished product rate just after rolling. Increase billet cleanup time, both great har
Tube Billet Heating Defects and Its PreventionHot-rolled seamless steel pipe from the tube to the product generally requires two heating, which perforated tube before and after hea
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