Carbon steel pipes(Total 48 Products)
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Carbon Black Square and Rectangular Steel Pipe
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ERW Black Steel Pipe, 0.35-2.0mm Wall Thickness
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Q345 Rectangular steel tube
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20# Carbon Steel Pipe
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API 5L GR.B Carbon Steel Pipes
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12" STD Carbon Steel Pipe
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Black carbon steel pipe
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Spiral welded carbon steel pipe
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Kinds of type, carbon steel pipe
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ERW pipe
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ERW galvanized steel pipe
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Carbon steel spiral steel pipe
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API 5L L210 spiral steel pipe with high quality
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Spiral Carbon Steel Pipe
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API5L X52 line pipe for oil service
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API5L X42 line pipe for oil service
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API 5L X70 line pipe for oil service
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API5L X60 line pipe for gas service
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20# Seamless Carbon Steel Pipe
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16" STD Carbon Steel Pipe, Ship Building Construction