TURMASOL IRS moveable nozzle

The TURMASOL IRS moveable nozzle is a curved, flattened tubular sheet-metal part of an infrared suppression system, made by CNC forming and precision welding.

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

Function

The moveable nozzle is part of the IRS exhaust path; its contour and welds must be accurate for assembly and stable operation under heat and vibration.

Manufacturing technology

• Machining of aerospace aluminium and titanium
• CNC bending and forming for precise parts
• Lightweight high-strength design and joining (welding, riveting, bolting) based on structural analysis

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

• IRS systems on helicopters and aircraft
• Complex formed exhaust ducts
• Replacement parts to drawing for MRO

Related products

See the full group: TURMASOL aerostructure components.

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

What is an IRS?

An IRS (infrared suppression system) treats the engine exhaust flow on aircraft; the moveable nozzle is its movable outlet section.

How is the TURMASOL IRS nozzle made?

By cutting, bending and CNC forming sheet metal, welded assembly and inspection to drawing.

How do I order a TURMASOL IRS moveable nozzle?

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.