ASTM A36 Welded steel pipe

　ASTM A36 Welded steel pipe 　　Model NO.: ASTM A36 　　Diameter: 19-457mm 　　Cross-Section Shape: Round 　　Outermeter: 19-457mm 　　Length: Max 16 Meters 　　Surface: High Frequency Welded 　　Trademark: Shengtian 　　Origin: China 　　Standard: ISO SGS 　　Medium: High Frequency Welded 　　Connection Type: Welding 

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