CECO SECURITY Security Double Doors: No Window, 180 min Fire Rating, 80 in Door Opening Ht
The CECO SECURITY Security Double Doors: No Window (SKU 3G-OTH-644956, MPN CHMDD 50 68-LHR-CYL-CE) are steel doors with a 180-minute fire rating, a 60-inch door opening width, and an 80-inch door opening height. They…
SKU 3G-OTH-644956
Also listed as: CHMDD5068LHRCYLCE · CHMDD 50 68 LHR CYL CE · CHMDD-50-68-LHR-CYL-CE
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The CECO SECURITY Security Double Doors: No Window (SKU 3G-OTH-644956, MPN CHMDD 50 68-LHR-CYL-CE) are steel doors with a 180-minute fire rating, a 60-inch door opening width, and an 80-inch door opening height. They feature a cylindrical lock and a left-hand reverse door hand orientation.
Frequently Asked Questions
What is the CECO SECURITY Security Double Door used for?
This steel double door is designed for high-security industrial and commercial openings requiring a 180-minute fire rating. It is suitable for stairwells, mechanical rooms, and egress paths where fire containment and access control are critical.
What are the specifications of the CECO SECURITY Security Double Door?
The door has a 180-minute fire rating, a 60-inch door opening width, and an 80-inch door opening height. It is made of steel with a cylindrical lock and a left-hand reverse door hand orientation. The manufacturer part number is CHMDD 50 68-LHR-CYL-CE.
Where to buy CECO SECURITY Security Double Doors worldwide?
3G Electric supplies and delivers CECO SECURITY Security Double Doors worldwide. We handle full logistics and customs clearance, ensuring the correct door configuration — including fire rating, lock type, and hand orientation — is sourced and delivered to your site.
How to install a CECO SECURITY Security Double Door?
Installation should follow the manufacturer's instructions and local building codes for fire-rated assemblies. Ensure the frame is plumb and level, use approved hinges and hardware, and verify the door's left-hand reverse orientation matches the opening. A certified installer is recommended for fire-rated doors.
CECO SECURITY Products
3G Electric supplies CECO SECURITY security doors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
