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
Demand shrinks in the off-season, and steel mills cut prices!Seamless pipes: As of December 17th, the average price of 108*4.5mm seamless pipes in 27 major cities across the countr
Iron ore soared by 5%, steel prices may be difficult to rise near winter storageOn December 13, the domestic steel market prices went up and down, and the price of Tangshan Pu’s bi
The national construction steel oscillates weaklyThis week, the nationwide construction steel prices fluctuated weakly, and from the perspective of price changes, the overall situa
Steel prices fluctuated in multiple games in DecemberLooking back at the steel market in November, as of the 26th, it still showed a sustained and sharp decline. The composite stee
On the 24th, the national seamless pipe transaction volume increased significantlyAccording to the survey statistics of the Steel Pipe Department: On November 24, the total transac
What are the differences between straight seam steel pipe and seamless steel pipe?What we often see in life should be seamless steel pipes, straight seam steel pipes and spiral wel
What are the production processes for seamless steel pipes?According to different production processes, seamless steel pipes can be divided into hot-rolled seamless steel pipes, ho
In 2021, how many steel companies will be shut down in Hebei, a major steel town?Global steel looks at China, and Chinese steel looks at Hebei. Hebei’s steel output reached more th
Inconel Alloy 617 (UNS N06617)Overview:Inconel 617 offers high temperature strength and great oxidation resistance. Excellent resistance to pitting and crevice corrosion and genera
Inconel alloy 600(UNS N06600) tubeInconel 600 is a solid solution strengthened alloy used for corrosion and high temperature resistance up to 2000 Degrees F. It is also nonmagnetic
ASTM A234 WPB pipe fittingsAbout ASTM A234 WPB pipe fittingsASTM A234 is Standard Specification for steel pipe fittings includes carbon and alloy steel material for moderate and hi
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