Product Name: heat exchanger and boil tube Process method: Cold drawn, annealed Material: 304, 1.4301, X5CrNi18-10, 08X18H10, 304L, X2CrNi19-11, 1.4306, 03X18H11, 316, X5CrNiMo17-13-3, 1.4436, 08X17H13M2, 316L, X2CrNiMo17-12-2, 1.4404, 03X17H13M2 TP3 17, TP321/ H, 08X18H12T, 12X18H10T, 1.4541, 1.4878, TP347H, 08X17H13M2T, 310S Standard: ASTM( ASME) ( SA) A213/ 249 SIZE: OD: 1/ 8' ' --4' ' WT: 0.025’ ’ — 0.083’ ’ Packing: As required Length: up to 24 mtrs