1.Steel Grade:201,202,304,304L,316,316L,321,etc. 2.High precision 3.Smooth surface 4.OD:0.33mm-25mm WT:0.1mm-1mm Stainless steel cooling coiled tube for beerDetailed specification: GradeTP 202,TP 304, TP 304L, TP 316/316L,TP321,etc.StandardASTM, GB, AISI, JIS, DIN,EUDiameter0.33mm-25mmThickness0.1mm-1mmLengthDepending on your requirementDelivery termFOB Ningbo, China or CIF discharging ...