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CECO Narrow Light Steel Door with Glass: Rectangle Window, 90 min Fire Rating - Security Doors
CECOSecurity Doors

CECO Narrow Light Steel Door with Glass: Rectangle Window, 90 min Fire Rating

The CECO Narrow Light Steel Door with Glass: Rectangle Window is a 90-minute fire-rated security door with a steel construction and a mortise lock. It features an 84-inch door opening height and a non-handed…

SKU 3G-OTH-740311

Also listed as: CHMDXNL3070XMORTST18gaWG · CHMD X NL30 70 X MORT ST 18ga WG · CHMD-X-NL30-70-X-MORT-ST-18ga-WG

Brand
CECO
Item
Narrow Light Steel Door with Glass: Rectangle Window, 90 min Fire Rating
Category
Security Doors
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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.

Technical Specifications

CECO
Manufacturer Part Number
CHMD X NL30 70 X MORT-ST-18ga-WG
Lock Type
Mortise
Fire Rating
90 min
Door Material
Steel
Door Opening Ht
84 in
Door Hand Orientation
Non-Handed

Technical Documents

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CECO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CECO Narrow Light Steel Door with Glass: Rectangle Window is a 90-minute fire-rated security door with a steel construction and a mortise lock. It features an 84-inch door opening height and a non-handed orientation, identified by manufacturer part number CHMD X NL30 70 X MORT-ST-18ga-WG.

Frequently Asked Questions

What is the CECO Narrow Light Steel Door with Glass used for?

This CECO security door is used in commercial and industrial facilities requiring a 90-minute fire-rated barrier. Its narrow light glass window allows visibility while maintaining fire protection, making it suitable for corridors, stairwells, and secure interior openings.

What are the specifications of the CECO Narrow Light Steel Door with Glass?

This CECO door has a 90-minute fire rating, steel construction, mortise lock, 84-inch door opening height, and non-handed orientation. The manufacturer part number is CHMD X NL30 70 X MORT-ST-18ga-WG. It includes a rectangle glass window for visibility.

Where to buy the CECO Narrow Light Steel Door with Glass worldwide?

3G Electric supplies and delivers the CECO Narrow Light Steel Door with Glass worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, no matter the location.

How to install a CECO Narrow Light Steel Door with Glass?

Installation requires verifying the rough opening matches the 84-inch door height and non-handed orientation. Use appropriate anchors for steel frames, ensure the mortise lock is correctly aligned, and follow local fire-door assembly codes. Always consult a qualified contractor for fire-rated door installation.

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.

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