BERIKUT PENAWARAN KAMI: PIPE – FITTING – VALVE Carbon Steel Pipes Seamless, ERW, SAW/ DSAW ASTM A-53 Gr. B/ A ASME S A-53/ 106 Gr. B/ API 5L Gr. B/ X-42 API 5L X-52/ X-65 Low Temperature ASTM A333 Gr. 6 Alloy Steel ASTM A335 P5/ P9/ P11/ P22 Carbon Steel BW Fittings Seamless ASTM A234 WPB Alloy Steel ASTM A234 WP5/ 9/ 11/ 22 Low Temperature ASTM A420 WPL6 Stainless Steel BW Fittings Seamless/ Welded ASTM A403 WP304/ L, 316/ L etc. Forged Fittings & Valves Carbon steel ASTM A105/ N Stainless steel ASTM A182 F304/ L, F316/ L, etc Alloy steel ASTM A182 F5/ F9/ F11/ F22 Low Temperature ASTM A350 LF2 Stainless Steel Pipes Seamless & Welded pipes Regular Grade ASTM A312 TP304/ L, 316/ L Special Grade 317L, 904L, 254SMO High Temperature Pipe 2205, 2304, 2507 Special Alloys Pipes Seamless & Welded pipes Nickel Alloys: Alloy 600, 625, 800/ 800HT, C276 Titanium: ASME SB-337, SB-338 Grade 1, 2 Valves cast iron cast steel stainless steel special alloys Others pipe support bolt & nut DUA PUTRA PETIR Telp. 031-7406677 Fax : 031-7417127 Email : duaputrapetir@ gmail.com www.besisurabaya.com