We are offering aisi 304 stainless steel welded pipe. 1) products: welded stainless steel pipes and coils, welded pipe 2) type: round, square, rectangular, embossed, threaded and customers' requests available. 3) grade: 201, 202, 304, 316, 316l 4) standard: astm a554 5) product range: coil: width 20--620mm, thickness 0.25--3.0mm; round tube: o.d. 9.5--219mm, thickness 0.25--3.0mm; rectangular, square tube: 12mm*12mm----100mm*100mm, thickness 0.25--3.0mm embossing pipe: o.d. 19mm --- 89 mm; thickness 0.25mm---3.0 mm 6)tolerance: thickness ±0.02mm, diameter ±0.20mm, length ±5.00mm 7) polishing: 400 grit, 600 grit, 240 grit, hl, 2b , ba, 180grit , satin 8) packing: pipe: each tube in plastic bag individually, or according to customer's requirements. coil: weaving bag packing, and wooden frames for loading container. 9) main applications include waste water treatment, machinery making, decoration pipes, etc. Can be custom-made to your required length, thickness, diameter, quantity and so on. Your orders are welcome.