Excellent concentricity for precision applications
Small-diameter extra-heavy wall seamless steel pipe
Excellent inner bore finish 100%
100% inspected by NDT, inner bore free of defects
| Carbon Steel | 10#，20#，35#，45#，S45C, 55#，Q235B, Q235C,Q345D, |
| Alloy Steel | 16Mn（Q345B），20Cr.40Ct,15CrMo,20CrMo,28Cr Mo,30CrMo,35CrMo,42CrMo, |
| other materials | Available according to customer requirements |
| Outer Diameter | 10-120mm |
| Wall Thickness | 1.2-20mm |
| Length Options | Non-fixed length, fixed length, multiple length, even length |
Testing Equipment List, Tensile Testing Machine, Rockwell Hardness Tester, Eddy Current Testing Equipment, Surface Roughness Tester, Outer Diameter Micrometer, Wall Thickness Micrometer, Inner Diameter Dial Gauge, Vernier Caliper
All products undergo strict quality inspection before shipment to ensure they meet international standards and customer requirements.
