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| Name:ERW steel pipe(Galvanized steel pipe,Black steel pipe,)
Standard:BS1387-1985,DIN2440(4),gb/t3091-2001.
DN:15MM-200MM.
THICKNESS:1.5MM-6.00MM.
USAGE:Water supplying,Construction,Scaffolding. ... |
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| Description: Categories welded steel pipe
Product Name: welded steel pipe
Specification??/strong>15-200??all thickness1-6mm??material Q235??345??60 and so on.
products standard and used??/strong>GB/T3091-2001??B/T9711.1-97??PI Spec 5L and so on... |
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| Description: Austenite/iron dual-direction stainless steel, of GB, ASTM, ASME, JIS, DIN standards, applied to petroleum, pharmacy, spaceflight & aviation, industrial tube, power & nucleus, medical apparatus, food machines, environment protection.
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