1. Hot forged ring
2. Heat treatment
3. Machining: Rough machining or finish machining, CNC machining.
4. Material: Carbon steel, alloy steel.
5. material standard: GB, ASTM, AISI, etc.
6. Dimension: ID10mm to OD3500mm
7. Customized as customers's request
8. 100% UT inspection
9. Third party inspection accepted
10. More details please visit our website: www.zwzforging.com