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
Schedule 20 Pipe: An IntroductionSchedule 20 Pipe: An IntroductionPipes are an essential component in various industries for transporting gases, liquids and solids. Amongst a broad
Schedule 10 Pipe Properties, Uses and CompositionSchedule10 pipes possess unique properties that make them widely used in diverse industries. If you require improved familiarity wi
How to distinguish the normal floating rust and rust of seamless steel tubes?Seamless tubes (SMLS) are cut into sections by steel mills, and then heated in an annular furnace-perfo
10 Ways to remove burrs from seamless steel tubesBurs are ubiquitous in the metalworking process. No matter how advanced and sophisticated equipment you use, it will be born with t
Six processing methods commonly used for seamless pipesThere are six main processing methods for seamless pipes (SMLS):1. Forging method: Use a swage forging machine to stretch the
How is Pipe Used?Pipes are used in construction, transportation, and manufacturing. Different materials, design features, and manufacturing methods for steel pipes have evolved and
Welded Pipe ProcessWelded Pipe ProcessElectric Resistance Welding Process (ERW)Steel Pipe In the resistance welding process, pipes are produced by hot, and cold forming of a sheet
Main quality testing items and methods of seamless pipesThe main quality testing items and methods of seamless pipes:1. Check the size and shape of the steel pipe(1) Steel pipe wal
Classification and application of welded steel pipeWelded steel pipe is a steel pipe in which the edges of steel plates or strip coils are welded into a cylindrical shape. Accordin
Spiral pipe yield and loss rateSpiral pipe (SSAW) factory attaches great importance to the loss of spiral pipe. From the steel plate to the finished product rate of the spiral pipe
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