TURMASOL shell components are slotted rings, domes and rotationally symmetric shells, ultra-precision formed from heat-resistant alloys for launch-vehicle engines, where parts operate under extreme temperature and pressure.
Manufacturer: TURMASOL (Turmasol Co., Ltd.), Korea, founded January 2012, factories in Gimhae, Gyeongsangnam-do, specialising in precision sheet-metal components in heat-resistant alloys. FEYANA supplies TURMASOL products in Vietnam to customer drawings and technical requirements.
Quick facts
| Brand | TURMASOL |
| Origin | Korea |
| Product group | Precision sheet-metal parts for launch-vehicle engines |
| Materials | Nickel alloys, cobalt alloys, titanium |
| Supply type | Made to drawing (made-to-order) |
| Price | Request a quote |
| Supplier in Vietnam | FEYANA Company Limited |
Function
Shell components form the casings, rings and domes of engine assemblies; contour accuracy, wall thickness and weld quality determine their heat and pressure capability.
Manufacturing technology
- Ultra-precision forming and processing of high-temperature, high-pressure materials
- Integrated precision welding and heat-treatment process
- Customised process design to improve part performance
Fabrication process
Laser/waterjet cutting → press forming → single-piece machining → welding/brazing assembly → vacuum heat treatment → final machining → mechanical joining (riveting, bolting) → final inspection (FPI, CMM, vision measuring).
Manufacturer certifications
- AS9100 and ISO 9001
- NADCAP: heat treating, NDT (FPI), nonconventional machining (EDM), welding
- KS Q 9100
Applications
- Launch-vehicle engines
- Heat-resistant casings and rings for aero engines and gas turbines
- Rotationally symmetric heat-resistant parts for energy equipment
Related products
See the full group: TURMASOL heat-resistant alloy sheet-metal fabrication.
Request a quotation
Prices are quoted per drawing. Please send drawings (PDF/STEP), material, quantity, inspection requirements and delivery schedule to sales.00@feyana.com or WhatsApp / Zalo +84 988 641 591.
FAQ
How are TURMASOL shell components formed?
According to the brochure, using hydraulic presses, ring rolling, bending and ultra-precision forming, with welding and vacuum heat treatment.
Can I order shell components to my own drawing?
Yes. FEYANA receives drawings, material and inspection requirements to prepare a quotation.
How do I order a TURMASOL shell component?
Send the drawing, material, quantity and inspection requirements to FEYANA at sales.00@feyana.com or WhatsApp / Zalo +84 988 641 591. These parts are made to drawing; price and lead time are quoted per project.





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