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
Advantages of Submerged Arc Welding Spiral Steel PipeIn the spiral pipe production process and the use, there are invented a lot of excellent welding and methods of production, gre
Flexible composite high-pressure delivery pipeFlexible composite high-pressure delivery pipe is a composite material made of a polymer with a certain high strength, high pressure
Characteristics of resistance welding steel pipes（ERW steel pipe)ERW (Electric Resistance Welding) steel pipe is referred to as ERW pipe or HF welded pipe, it has many advantages a
Carbon seamless steel pipe processHow the seamless steel pipe is being made?Seamless steel pipes are made by heating solid ingot and pushing a piercing rod to form a hollow tube. F
Banded structure elimination mechanismOrganization of low-carbon steel at room temperature deformation of ferrite and pearlite, if there is the band structure of ferrite and pearli
Galvanized mild steel welded seam welding procesSteel surface coating is designed to corrosion or decorative, or both. The seam welding, not only to obtain a sufficient joint stren
Exhaust pipe for autoAutomobile exhaust bellows, also known as automobile exhaust pipe hose, which is installed in the exhaust pipe of the engine exhaust manifold and muffler betwe
Dsaw weldingDSAW welding of principle:Submerged arc welding is the use of arc welding heat, And manual electrode arc welding is different: submerged arc welding wire is exposed abo
Difference between Hot Stretch Reducing Pipe and LSAW Steel PipeDifference between hot stretch reducing pipe and LSAW steel pipe are basically has the following two points:1, Resul
Density of Carbon Steel PipeDensity is one of the numerous properties of steel. It is calculated by dividing the mass by the volume. Steel comes in many different forms. Density is
Deoxidation iron requirements of seamless steel pipeDeoxidation iron requirements of seamless steel pipe:Size: In the case of continuous charging, the size of the direct reduced ir
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
