| Certificates: | CCS, ABS, BV, Dnv, Nk, Kr, Lr, Gl, Rina, RS, etc. |
|---|---|
| Dimension: | Designed According to The Shaft of The Vessel |
| Processing Methods: | Forged and Lathe Machining |
| Machining: | Rough Machining or Finish Machining |
| Material of Stern Tube: | Forged Steel, Carbon Steel, Alloy Steel |
| Test: | 100% Ultrasonic Flaw Detection Test |
