1. Grade: TP304/304L, 316/316L, 316L High Sulfur
2. Outside diameter range from 5-60mm
3. Wall thickness range from 0.5-8mm
4. Standard: ASTM/A269/A270
5. Certification: ISO9001, SGS
6. Bright Annealed and have clean outer and bright outer and inner surface. Inner surface roughness Ra<0.4μm.
7. Length: Usually will take fixed 3000mm or 4000mm or 6000mm and so on.
8. End: Both ends with caps in case of the dust and dirty.
9. Surface: With excellent polishing and also we could do the Electrolytic Polishing and make the inner roughness Ra<0.15μm.