AS1450
The Standard specification for steel pipes for mechanical use is a set of detailed guidelines designed to ensure the quality, performance and safety of steel pi···
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The Standard specification for steel pipes for mechanical use is a set of detailed guidelines designed to ensure the quality, performance and safety of steel pi···
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Zhishang Iron and steel industrial products have been widely used in oil and gas exploitation, pipeline transportation, urban pipe network construction, buildin···
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Galvanized pipe is a kind of pipe that covers the surface of ordinary steel pipe with zinc layer, which is characterized by good corrosion resistance and smooth···
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Galvanized steel pipe is mainly divided into cold plating pipe and hot plating pipe.
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Hot-dip galvanized cold-rolled I-steel, generally need to be customized according to user needs with cold-rolled plate.
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