316L stainless steel pipe 1.OD:9.53-254mm,TK:0.3-3. ... ,304,316L,etc From the nature, To the excellence Name316LStainless Steel PipeStandardASTM A554, A312, A249, A269 and A270Material Grade304,316,201 ... Finish, Brush, Dull Finish)400G, 600G Mirror finishApplicationHandrail,weldmesh screen,door,window, balcony,fence,furniture,etcTestSquash test, Extended test, Water pressure ...