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Rail Passage Sliding Doors

PFI manufactures sliding doors provided with meat rail slide-way (SPG) in two versions. The first one is called “swan neck” due to the cantilever stainless steel structure that keeps the slide way passage free. The second one is called “interrupted rail” and presents the sliding door track positioning just below the slide way passage. Therefore the sliding track presents an interruption to allow the meat rail to pass through.

RAIL PASSAGE SLIDING DOOR FRAME

Door frames are made from 2 different materials (PVC or anodized Aluminum).  Sliding doors which are produced with PVC frame,  are equipped with reinforced composite plastic accessories, and sliding doors which are produced with aluminum frame,  are equipped with stainless steel accessories. 
All rail passage sliding doors have reinforcement sheets inside the frame for the accessories. 
Our sliding cold storage door frames are suitable for all kinds of hygienic washing.

RAIL PASSAGE SLIDING DOOR BLADE

Rail passage sliding doors are produced in 3 different thicknesses (70, 90 and 120mm).
Rail passage sliding door blades are produced as monoblock with 40-43 kg/m³ CFC-free polyurethane injected. 
The blade-edge profile of all our rail passage sliding cold room doors is made from anodized aluminum.
In all our sliding cold storage doors, there are reinforcement sheets inside the blade for all the accessories.
There is an one line of EPDM gaskets on the door blade.
Door blade is produced as in standard 0.5 mm thickness 130µ PVC coated galvanized sheet. It can also be produced as 25µ pre-painted galvanized sheet with any RAL color or A304 quality stainless sheet upon request. If desired, sheet thicknesses can be produced in the range of 0.5 and 1.2 mm.
Our rail passage sliding door blades are suitable for all kinds of hygienic washing.

RAIL PASSAGE SLIDING DOOR RAIL

The rail system used in all our rail passage sliding doors is produced from anodized aluminum.
We do not use floor guide in all sliding cold room doors which are produced with a lower rail system.
The rails used in rail passage sliding doors are suitable for all kinds of hygienic washing.

RAIL PASSAGE SLIDING DOOR THRESHOLD

We have different options for any kind of application.

You can request technical drawings of our products from our technical department and request an exploration to make feasibility assessments. For more detailed information about our rail passage sliding doors, you can download our catalog or directly contact us.

 
 
Rail passage sliding doors features SPG7 SPG9 SPG12
Working temperature UP TO +0 DEGREE UP TO +0 DEGREE UP TO +0 DEGREE
Blade thickness 70mm 90mm 120mm
Polyurethane density 38-43 kg/m3 38-43 kg/m3 38-43 kg/m3
Two blades versions --- --- ---
Heating cable --- --- ---
Standard threshold Without threshold S3 model Without threshold S3 model Without threshold S3 model
Frame system PVC or Aluminum PVC or Aluminum PVC or Aluminum
Guide type On the wall On the wall On the wall
Lock system Optional Optional Optional
Automation system Optional Optional Optional
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