Insulated Cold Room Doors: Sliding, Hinged & Service Doors
High-frequency industrial cold doors engineered with anodized aluminum hardware, safety inside-release pushbars, and perimeter heating cables to prevent seal freezing in negative temperature chambers.
Cold Storage Doors (Hinged & Sliding): Cold Storage Doors (Hinged & Sliding) is a certified building envelope system manufactured according to TS EN 14509 and CE standards, featuring a Enjekte PUR (42 kg/m³) core, Euroclass B-s2, d0 fire performance rating, and Net Geçiş: 90x190 cm'den 300x350 cm'ye kadar modular cover width. Custom produced from 2.00m to 13.50m with zero jobsite waste and full export logistics.
01 Product Overview & Primary Use
High-frequency industrial cold doors engineered with anodized aluminum hardware, safety inside-release pushbars, and perimeter heating cables to prevent seal freezing in negative temperature chambers.
Engineered for food-safe cold storage (+4°C), freezer (-18°C) and blast freezing (-40°C) chambers, Cold Storage Doors (Hinged & Sliding) delivers airtight thermal isolation with integrated perimeter heating cables, heavy-duty anodized aluminum overhead tracks, and glow-in-the-dark interior safety escape pushbars.
02 Door Types, Frame Geometry & Clear Openings
Cold room doors are engineered with monolithic leaves injected with 40–42 kg/m³ high-density polyurethane. Custom clear openings range from 90x190 cm up to 300x350 cm for forklift and pallet logistics, featuring heavy-duty anodized aluminum overhead tracks or self-rising cam-lift hinges.
- ▪ Door Models: Hinged Single/Double Leaf, Industrial Sliding, Monorail, Blast
- ▪ Clear Openings: Net Geçiş: 90x190 cm'den 300x350 cm'ye kadar
- ▪ Frame & Gasket: Çift Sıra EPDM Conta + Isıtmalı Kasa
03 Cold Storage Door Insulation & Leaf Engineering
Door leaves are pressure-injected with 40–42 kg/m³ rigid polyurethane within an internal perimeter frame. Thermal barrier breaks between interior and exterior sheet facings eliminate surface condensation and thermal bridge losses. Over 95% closed-cell structure guarantees permanent insulation efficiency even at -40°C.
04 Door Leaf Skin & Hygienic Coating Options
Door leaf skins are fabricated from 0.50mm Food Safe antibacterial 120µm PVC-coated galvanized steel or AISI 304 austenitic stainless steel. High chemical and corrosion resistance prevents bacterial colonization and tolerates high-pressure hot-water washdowns in meat, dairy, and seafood plants.
05 Door Leaf Thickness, Operating Temperature & Unit Price Table
Recommended door leaf thicknesses according to operating temperature regimes, perimeter heater specifications, hardware setup and factory-direct reference unit prices.
| Leaf Thickness | Temperature Regime | Heater Wire (Freeze Protection) | Door Type & Hardware | Unit Price (TRY) | Unit Price (USD) |
|---|---|---|---|---|---|
| 80 mm | Positive Cold Storage (0°C to +8°C) | No Heater Required | Hinged or Sliding, Cam-Lift Hinge, Dual EPDM Seal | 18.360 – 22.710 TL / Adet | $380 – $470 / Unit |
| 100 mm | Frozen Cold Storage (-5°C to -18°C) | 220V Frame Perimeter Heater Included | Heavy-Duty Sliding or Hinged, Safety Pushbar | 21.740 – 27.540 TL / Adet | $450 – $570 / Unit |
| 120 mm | Deep Freeze Chamber (-18°C to -25°C) | Frame + Threshold Dual Heater Included | Heavy Sliding / Double Leaf, Anodized Track | 26.570 – 33.820 TL / Adet | $550 – $700 / Unit |
| 150 mm | Blast Freezing Tunnel (-30°C to -40°C) | Dual Circuit Frame, Leaf & Threshold Heaters | Industrial Blast Door, Stainless 304 Reinforced | 32.850 – 42.510 TL / Adet | $680 – $880 / Unit |
06 Standard Hygienic Colors & Stainless Steel Finishes
Cold room panels and doors are supplied with Food Safe antibacterial RAL 9002 coated steel and AISI 304 stainless steel facings as standard according to HACCP hygiene regulations.
07 Food Hygiene, Safety & Thermal Insulation
Food Safe antibacterial PVC or AISI 304 stainless steel facings meet stringent HACCP hygiene regulations. Glow-in-the-dark interior escape release pushbars conform strictly to EN 179 personnel safety standards.
Monolithic 42 kg/m³ injected PUR core with thermal-break anodized aluminum frames prevents sweating. Silicone perimeter heaters eliminate seal-to-frame frost binding in sub-zero freezers.
08 Assembly & Joint Detailing
Sandwich Panel Installation: Two-piece wrap-around aluminum or PVC frame encases the panel opening, eliminating exposed insulation and thermal bridges.
Masonry Installation: Heavy-duty sub-frame channels anchor into concrete or brick walls.
Sliding Track Detailing: Heavy-duty anodized overhead rail with sealed ball-bearing rollers ensures smooth sliding. An eccentric drop-down motion pushes the door leaf firmly against the perimeter gasket when closed.
Personnel Safety: Glow-in-the-dark interior safety escape pushbars ensure instant one-push exit even when the door is padlocked from the outside.
09 Applications & Market Sectors
10 Logistics: Truckload & Container Stuffing
Door leaves, frames, overhead track assemblies, and hardware are crated on reinforced wooden pallets with protective wrapping. A standard 13.60m trailer accommodates 40 to 70 complete door sets.
Packed into ISPM-15 certified heat-treated wooden export crates. A 40ft High Cube container carries approx. 50 to 60 complete door assemblies with certified export lashing.
11 Unit Door Pricing by Thickness & Specification
Factory-direct net base unit prices per complete door assembly across standard clear openings (e.g. 90x190 cm / 100x200 cm). Inquire for custom openings, AISI 304 stainless steel facings, or project discounts.
12 Compatible Cold Storage Accessories & Finishing Profiles
Cold Storage Door Selector & Project Quotation Tool
Configure your chamber temperature, door mechanism and clear opening dimensions for an instant factory proforma quotation.
Related Engineering, Installation & Specification Guides
PUR, PIR, Rockwool and EPS Core Comparison
Thermal conductivity, fire ratings and lifecycle cost comparison.
How to Select Panel Thickness According to TS 825
Optimal panel thickness based on regional climatic zones and U-values.
Sandwich Panels vs. Double-Skin Trapezoidal Sheet
Installation speed, thermal bridging risks and building lifecycle costs.
Related & Complementary Products
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Frequently Asked Questions
Technical inquiries regarding cold storage door thickness, frame heaters, safety exit locks and installation.
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