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
Problems that are easy to occur in anti-corrosion steel pipesThe base pipe of the coating is a seamless steel pipe and should meet the requirements of GB/T8163 for the base pipe. T
Details of the characteristics, production, and application of L450M straight seam steel pipeL450M straight seam welded steel pipe is a high-strength pipeline steel pipe widely use
Types of welding cracks and preventive measures for steel pipesUnder the combined effect of welding stress and other embrittlement factors, the bonding force of metal atoms in the
Details of L290N seamless steel pipe to ensure material and mechanical propertiesAs a high-performance steel pipe material, the L290N seamless steel pipe has been widely used in th
X42Q seamless steel pipe material, performance, and manufacturing detailsX42Q seamless steel pipe is a high-quality steel pipe product, widely used in many industries such as petro
Details of the characteristics, production, and application of Q235B straight seam welded steel pipeQ235B straight seam welded steel pipe is a widely used pipe in the fields of con
Details of ASTM A691 5Cr CL22 straight seam welded steel pipe production process, application, and chemical compositionASTM A691 5Cr CL22 is a straight seam welded steel pipe that
Introduction to API5L GRB PSL2 ERW high-frequency straight seam welded steel pipeIn the field of energy transportation such as oil and natural gas, the corrosion resistance of stee
DIN30670 3LPE polyethylene anti-corrosion treatment on the surface of Q345B seamless steel pipeIn today’s pipeline engineering, Q345B seamless steel pipe is favored for its excelle
Details of the characteristics, manufacturing, and application of API5LX52 seamless steel pipeAPI 5LX52 seamless steel pipe is a high-strength steel pipe widely used in the oil and
The heat treatment process of the industrial seamless steel pipeFirst, heat treatment of seamless steel pipe – annealingAnnealing is to heat the cold-rolled precision bright steel
Characteristics use, and application details of DIN2391 precision seamless steel pipeDIN2391 precision seamless steel pipe is a steel pipe product with high precision, high finish,
We use cookies and other tracking technologies to improve your browsing experience on our website, to show you personalized content and targeted ads, to analyze our website traffic, and to understand where our visitors are coming from.
English
Español
русский язык
Português
