Originating from China, Qingdao Refidus is supplying OEM forged turbine shaft as per customer’s drawing and requirement, which is wildly used in applications of energy equipment, chemical equipment, for example, fan shaft for wind driven generator, main shaft for stream turbine, water turbine, gas turbine, etc.
Forging service:
| Service | Contract manufactured die forging and free forging part per drawings |
| Material | Carbon steel, alloy steel, stainless steel, aluminum alloy. |
| Standard | ISO, GB, ASTM, DIN, JIS, AS. |
| Production process | Drawings confirmation，mould making for die forging, forging, machining, heat treatment and surface treatment, inspection, packing, delivery. |
| Fine machining | Turning, Boring, Milling, Drilling, etc. |
| Inspection method | Material testing, tensile strength, hardness testing, ultrasonic testing, Magnetic particle testing, CMM testing, etc. |
| Delivery | Seaworthy package, to be confirmed with customers. |
Forging workshop:
Forged turbine main shaft:
