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The core of German “Industry 4.0” is also intelligent manufacturing, which suit for high automation degree industry. The steel industry is one of the highest automation degree of manufactu...
To promote "smart service " is obviously an important direction of the steel industry to achieve intelligent manufacturing .
Steel pipes could be classified to welded steel pipe, galvanized welded steel pipe, spriral submerged arc welded pipe etc.
Steel pipes could be classified to
high frequency welded steel pipe,
low pressure liquid delivery spiral submerged arc welded pipe,
seam high frequency welded steel pipe by application.
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