... WT: 1-60mm 3) ASTM , DIN, JIS, EN, API Standard 4) SGS, VOC, BV, CE KEY WORDS: Cold Drawn Steel ... pipe 2) Certificate: ISO9001: 2000, PED(Pressure Equipment Directive), API 5L, API 5CT, TS16949, DNV, KR 3) Standard: ASTM/ASME ... DIN17175(ST35.8/ST45.8), DIN2391(ST35/ST45/ST52) API - LINE PIPE(B/X42/X46/X52/X60, PE/BE ... BE) OTHER - BS3059(360/440), JIS3445(14A/14B/14C) 4) O. D: 1/2"-20"(19.05mm-508mm, NB10 ...