... 304,201,316,340 1)Products: welded stainless steel pipes and coils, welded pipe 2) Type: ... , Square Tube: 10mm*10mm----150mm*150mm, thickness 0.25--3.0mm Embossing Pipe: O.D. 19mm ... . 9.5mm ---219mm, thickness 0.25mm---3.0mm6)Tolerance: thickness ±0.02mm, Diameter ±0.20mm, Length ±5.00mm7) Length ... custom-made to your required length, thickness, diameter, quantity and so on. Your orders are welcome ...