... supply stainless steel round pipe : stainless steel round / square / rectangular pipe in grade 201,202,301,302 stainless steel round pipeour factory can supply stainless steel pipe : stainless steel round / rectangle /square pipe Grade ... ,28x28,30x30,36x36,38x38,40x40,48x48,50x50,60x60,70x70,80x80 Stainless steel rectangular pipe : 20x10,23x11,24x12,25x13,28x13,30x15,34x22,36x23,37x24 ...