CECO Narrow Light Steel Door: Rectangle Window, 90 min Fire Rating, 84 in Door Opening Ht
The CECO Narrow Light Steel Door with Rectangle Window is a 90-minute fire-rated steel security door featuring a mortise lock type and non-handed orientation. With an 84-inch door opening height and mortise, steel…
SKU 3G-OTH-645061
Also listed as: CHMDxNL3070xMORTCU18ga · CHMD x NL30 70 x MORT CU 18ga · CHMD-x-NL30-70-x-MORT-CU-18ga
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The CECO Narrow Light Steel Door with Rectangle Window is a 90-minute fire-rated steel security door featuring a mortise lock type and non-handed orientation. With an 84-inch door opening height and mortise, steel construction (MPN CHMD x NL30 70 x MORT-CU-18ga), it provides a reliable access solution for industrial facilities requiring fire-rated separation.
Frequently Asked Questions
What is the CECO Narrow Light Steel Door with Rectangle Window used for?
This 90-minute fire-rated steel security door is designed for industrial facilities requiring fire-rated separation. It provides a reliable access solution with a mortise lock and non-handed orientation, suitable for corridors, stairwells, and plant entry points where fire safety and durability are critical.
What are the specifications of the CECO Narrow Light Steel Door?
Key specifications include a 90-minute fire rating, 84-inch door opening height, mortise lock type, steel door material, and non-handed orientation. The manufacturer part number is CHMD x NL30 70 x MORT-CU-18ga. This CECO door is built for industrial security and fire-rated separation.
Where to buy the CECO Narrow Light Steel Door worldwide?
3G Electric supplies and delivers the CECO Narrow Light Steel Door worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility. Contact us for availability and lead time on this fire-rated steel security door.
How to install a CECO Narrow Light Steel Door with mortise lock?
Installation follows standard steel door and frame procedures. Ensure the rough opening is plumb and level, then secure the frame per manufacturer guidelines. The mortise lock requires precise cutouts for the lock body and strike plate. Always consult the CECO installation manual for torque and clearance specifications.
CECO Products
3G Electric supplies CECO security doors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
