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
Inspection methods and process discussion of steel pipe weldsIn the steel pipe industry, welding is a common connection method used to firmly connect two parts of a steel pipe. How
Interpretation of the characteristics and applications of Q1500 steel pipesFirst, an overview of Q1500 steel pipesSteel pipes are a common building material and are widely used in
Understand the method and importance of calculating the standard weight of 1203 steel pipesSteel pipes play an important role in the industrial and construction fields and are wide
What should I do if a 316L thick-walled stainless steel pipe is corrodedBecause 316L thick-walled stainless steel pipe is corrosion-resistant, impact-resistant, and high-temperatur
What preparations need to be made before industrial welding of steel pipesGalvanized steel pipes are a commonly used material in modern life, and welding is the most commonly used
Steel pipe price listProduct price list (price unit: RMB)American standard: API 5L, ASTM A106/A53German standard: DIN 1629Material: 20#, Gr.B, ST44Note:The above price is for 6M st
Relevant characteristics and development history of duplex stainless steel pipesDuplex stainless steel pipe is a type of steel that combines many excellent properties such as excel
11 major energy-saving measures for steel pipe heat treatment processesFirst, lower the heating temperature.Generally, the quenching heating temperature of hypereutectoid carbon st
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