Manufacturer of certified fire doors (EI 30–EI 120), shaft access panels and steel metal door frames
Lexa Yangın Kapı Sistemleri
Türkiye (production facility, 6,000 m² built-up)New on Amplifa
About Lexa Yangın Kapı Sistemleri
Lexa Yangın Kapı Sistemleri is a Turkish manufacturer of fire doors with over 35 years of industry experience. The product range comprises steel doors of fire resistance classes EI 30 to EI 120 in several series (Janus, Cross, Start, Login, Classic, Plus, Multi), fire-resistant shaft access panels, glazed and ventilation doors as well as modular metal door frames. Manufacturing takes place in a modern production facility with 6,000 m² of built-up floor space on a 10,000 m² site: cutting and bending on CNC machines, electrostatic powder coating and alternative welded constructions. Highly dense rock wool, fire-resistant gypsum board, ceramic wool, intumescent sealing strips and acoustic seals are used as insulating materials. Customers include hospital projects, hotels, transport and retail buildings as well as the electrical engineering industry, including ABB, Eaton, Siemens and Rönesans. A modular, knock-down door system enables the transport of up to 155 doors per truck and reduces logistics costs by up to 50%.
- Site
- Türkiye (production facility
- Processes
- Manufacture of fire doors (steel doors, EI 30–EI 120 series,, Cutting and forming (cutting, bending) on modern CNC machines, Powder coating (electrostatic powder painting), Welded construction (welded door model as an alternative to the modular detachable model), Assembly/installation of the doors incl. product verification and routine tests, Testing: fire resistance test integrity and insulation (E,I) according to TS EN 1634-1+A1:2018,, Assembly, 72 product verification and performance tests by independent laboratories
- Materials
- Steel (fire doors, "Çelik Kapı" = steel door), Rock wool (high density, insulation), Fire-resistant gypsum board (yangın dayanımlı alçıpan), Ceramic wool (seramik yünü), Intumescent sealing strip (intumescent fitil), Acoustic seal (ses contası), Glass (fire-resistant glazing in doors), Steel
- Certificates
- TS EN 1634-1+A1:2018 fire resistance test (E,I), TS EN 1634-3:2013 smoke tightness test (S), TS EN 1191:2013 opening/closing test (C)
- Industries
- Healthcare (hospitals), Hotel industry, Railway/airport buildings, Shopping centers, High-rise/engineering construction, Electrical engineering industry (power supply, transformer substations)
- 01
Cutting and bending on CNC machines
- 02
Welded construction (for the welded door model)
- 03
Electrostatic powder coating
- 04
Assembly
- 05
Product verification and routine tests
- 06
Packaging and shipping
Materials and manufacturing processes
Steel
Base material of all fire doors, shaft access panels and metal door frames, cut and bent on CNC machines.
Rock wool (high density)
Thermal insulation for fire protection as well as sound and dust protection in the door structure.
Fire-resistant gypsum board
Fire-insulating insert in the door leaf of the EI 30 to EI 120 series.
Ceramic wool
High-temperature-resistant insulating material in the fire protection structure.
Intumescent sealing strip
Foams up when exposed to heat and seals door gaps in the event of fire.
Acoustic seal
Reduces sound and air passage at the door leaf edge.
Fire-resistant glass
Glazing in glazed fire doors for visual connection in escape routes.
Locations
Türkiye
TRProduction facility
- Materials
- Steel, rock wool, gypsum board, ceramic wool, intumescent seals
- CNC machines (cutting, bending)
- Powder coating line (electrostatic)
Products
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of fire doors (steel doors, EI 30–EI 120 series,Assembly | – | – | – | – | Steel, Rock wool (insulation), Fire-resistant gypsum board, Ceramic wool, Intumescent sealing ring, Acoustic seal |
| Cutting and forming (cutting, bending) on modern CNC machinesForming | – | – | – | – | Steel |
| Powder coating (electrostatic powder painting)Surface | – | – | – | – | Steel |
| Welded construction (welded door model as an alternative to the modular detachable model)Joining | – | – | – | – | Steel |
| Assembly/installation of the doors incl. product verification and routine testsAssembly | – | – | – | – | Steel |
| Testing: fire resistance test integrity and insulation (E,I) according to TS EN 1634-1+A1:2018,Testing | – | – | – | – | Steel |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC machines (cutting, bending) | – | – | – | – | Modern plant, 10,000 m² site / 6,000 m² built-up |
| Powder coating line (electrostatic powder painting) | – | – | – | – | Modern plant |
Additional services
Reference customers
Quality and testing
The doors are tested in accordance with TS EN 1634-1+A1:2018 (fire resistance E/I), TS EN 1634-3:2013 (smoke tightness S) and TS EN 1191:2013 (opening/closing C); in total there are 72 product verification and performance tests by independent laboratories. After assembly, product validation and routine tests are carried out, and every product is traceable via QR identification.
| Evidence | Türkiye |
|---|---|
| TS EN 1634-1+A1:2018 fire resistance test (E,I) | |
| TS EN 1634-3:2013 smoke tightness test (S) | |
| TS EN 1191:2013 opening/closing test (C) |
Company
Over 35 years of industry experience according to company information