China Cold Drawn Welded Precision Tube, Find details about China Cold Drawn Welded Precision Tube, Precision ERW Tube from Cold Drawn Welded Precision Tube
OD Tolerance | WT Tolerance | Ovality | Straightness | Delivery Condition | |
+/- 0.5 % or +/- 0.2% | Nominal WT | +/- 7.5 % or +/- 5% | 70% of OD Tolerance | 1.0/1000 | Cold drawn |