
- STN 9 and STN 12 horizontal sliding doors can be equipped to be used for controlled atmosphere applications. Special closed-cell air foam gaskets, together with the special stainless steel eccentric clamping system, provide an excellent gas tightness as well as thermal sealing. These doors are equipped with an openable thermally insulated window system that can be fixed directly to the cold room wall or placed on the door leaf.
- DOOR FRAME WITH CONTROL ATMOSPHERE Control atmosphere room door frames are produced in 2 different ways as PVC or anodized Aluminum. The accessories of our PVC framed doors are made of reinforced composite plastic material, and the accessories of our aluminum framed doors are made of stainless steel. There are support plates inside the frame for all accessories on the frames of all our control atmosphere doors. Our control atmosphere door frames are suitable for all kinds of hygienic washing.
- DOOR LEAF WITH CONTROL ATMOSPHERE, Control atmosphere door wings are produced in 2 different thicknesses (90 and 120mm). Control atmosphere room door wings are produced as monoblock with 40-43 kg/m³ CFC-free polyurethane foam filling. In all of our control atmosphere room doors, the frame of the leaf is anodized aluminum. In all of our control atmosphere doors, there are support plates inside the wing for all the accessories on the wing. There is a single row of EPDM gaskets as standard in our control atmosphere warehouse doors. Control atmosphere door leaf is produced as a standard 0.5 mm thick 130µ PVC coated galvanized sheet. It can also be produced as 25µ RAL painted or A304 quality stainless sheet upon request. If desired, sheet thicknesses can also be produced in the range of 0.5 and 1.2 mm. Our control atmosphere room door wings are suitable for all kinds of hygienic washing.
- DOOR RAIL WITH CONTROL ATMOSPHERE The rail system used in all our control atmosphere room doors is produced from anodized aluminum. Floor recording is not used in our control atmosphere warehouse doors. All of our doors are produced with a bottom rail system. The rails used in room doors with control atmosphere are suitable for all kinds of hygienic washing.
- DOOR SILL WITH CONTROL ATMOSPHERE We have different options to suit your needs.
- You can request technical drawings of our products from our technical department and request an exploration to make feasibility assessments. You can download our catalog or contact us for more detailed information about our control atmosphere sliding doors.
References
As Alfa Proje, we serve each of our projects with years of experience and passion.

ASSEMBLY, MAINTENANCE AND REPAIR
ALFA PROJE DIŞ TİCARET INC. designs the processes specially according to your special demands and ensures the assembly of your projects by authorized and expert technical teams. Our company is ready to provide 24/7 maintenance and repair support with its expert technical service in Turkey and abroad for your projects.