Size : 1/2″ to 72″Thickness : SCH20, SCH30, SCH40, STD, SCH80, SCH100, SCH120, SCH160, XXSMaterial : Carbon steel, alloy steel, stainless steelQualification : ISO9001, API, CE,Packing : Wooden cases & palletsStandard : ASME/ANSI B16.5, ASME B16.47
BS 4504, BS EN 1092-1
DIN 2630-2637, 257*, 2543, 2545 (PL, SO, WN, BL, TH)
SANS 1123
JIS 5K, 10K, 16K, 20K (PL, SO, BL)