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  • Mga Welded at Seamless na Pipe

    Mga Welded at Seamless na Pipe

    Welded at Seamless – Iba't ibang Grado sa Alloy Steel, Carbon Steel, Stainless Steel, Cupro-Nickel, Duplex, Super Duplex at Exotic Metal Seamless Pipe (15 mm Hanggang 600 mm) Carbon Steel, Stainless Steel at Low Carbon Steel, Seamless Pipe.Ayon sa ASTM-106, API 5 L, ASTM A53 GRADE A/B, ASTM A-333, ASTM A-335, ASTM A-312, DIN 2440/2441, BS3601/3602/1387 Welded Pipes (15 mm hanggang 2000 mm ) ERW, LSAW, HSAW, EFW Ayon sa API 5L, ASTM A53 Grade A/B, ASTM A671/672, ASTM A-312, BS1387, DIN 24...