Shine STEEL GROUP CO., LTD
盛仕达 钢铁 股份有限公司
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Kohlenstoffstahl - Rohr
Alloy Steel Pipe
OCTG & Line Pipe
Rohrfittings und Flansche
Ventile und Dichtungen
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NEWS & PREIS
News & Preis
NEWS & PREIS
Defects of hot dip galvanized pipe
by admin on 20-02-21
Defects of hot dip galvanized pipe In the production process and packaging process of hot dip galvanized, the appearance of hot dip galvanized steel strip and steel plate may occur following defects. The excess liquid zinc from galvanized pot on the strip surface, which excess liquid zinc air kni...
Consequences of seamless steel pipe friction
by admin on 20-02-20
In the plastic deformation process of seamless steel pipe, the presence of friction is very negative and harmful consequences arising mainly as follows: 1) the presence of the steel pipe to change the distribution of frictional force when deformed, thereby causing the uneven distribution of stres...
Classfication of seamless pipe
by admin on 20-02-19
According to the manufacturing process,seamless pipe can be divided into hot-rolled seamless steel tubes and cold-drawn seamless steel pipe two kinds. Cold drawn tube is also divided into circular pipe and shaped pipe. Seamless steel tubes is divided into the following categories because of diffe...
Constructive Spiral welded steel pipe
by admin on 20-02-13
Spiral-welded steel pipe through 144 inches (3600 mm), in accordance with the requirements of AWWA C200, ASTM A139, and ASTM A252 Wall thicknesses through one inch Allowable yield strengths up to 70,000 psi Fittings and fabrications to support nearly unlimited joint or body configuration Field-we...
NOTES ON CHINA’S CURRENT “2019NCOV”
by admin on 20-02-11
To our customers: At present, the Chinese government is taking the most powerful measures，and everything is under control. Life is normal in most other parts of China by far, with only a few cities like Wuhan affected. I believe it will all return to normal soon. Thanks！
EFW pipe vs ERW pipe
by admin on 20-01-18
Electric Fusion Welding(EFW steel pipe) refers to an electron beam welding, the use of high-speed movement of the electron beam directed impact kinetic energy is converted to heat the workpiece so that the workpiece leaving the melt, the formation of the weld. It is mainly used for welding dissim...
Coal tar epoxy pipe storage methods
by admin on 20-01-17
1. The principle requires coal tar epoxy pipe stacking under palletizing firm to ensure the safety of the premise, according to achieve varieties, specifications palletizing, different varieties of materials to palletizing respectively, to prevent muddy and mutual erosion; 2.Banned in coal tar ep...
Characteristics of round billet continuous casting
by admin on 20-01-16
Round billet used in the production of seamless steel tubes of different caliber. Seamless steel pipe production round billet while rotating propulsion and perforation, round billet is inclined to rely on two rollers to rotate the rod core end plug. The inner surface of the inner wall is perforat...
Application of steel pipes in concrete structures
by admin on 20-01-15
It is often seen that it is used in water-cooled steel pipe structural systems. This is to use a specially designed structural system to make the water containing antirust and antifreeze constitute a circulation, and reduce the temperature to improve the refractory of the steel. This closed chann...
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