CECO SECURITY Security Door Frame: No Window, 180 min Fire Rating, 84 in Door Opening Ht
The CECO SECURITY Security Door Frame: No Window (SKU 3G-OTH-739817, MPN CHMFR-MS4070-LH-ST) is a steel door frame with a 180 min fire rating, designed for a 84 in door opening height and 48 in door opening width…
SKU 3G-OTH-739817
Also listed as: CHMFRMS4070LHST · CHMFR MS4070 LH ST
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 Door Frame: No Window (SKU 3G-OTH-739817, MPN CHMFR-MS4070-LH-ST) is a steel door frame with a 180 min fire rating, designed for a 84 in door opening height and 48 in door opening width, with a left hand orientation. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the CECO SECURITY Security Door Frame used for?
This steel door frame is used in commercial and industrial facilities requiring a 180-minute fire rating. It supports a 84 in by 48 in door opening and is designed for left-hand orientation, providing fire containment and security in high-risk areas.
What are the specifications of the CECO SECURITY Security Door Frame?
The frame has a 180 min fire rating, steel construction, 84 in door opening height, 48 in door opening width, and left hand orientation. The manufacturer part number is CHMFR-MS4070-LH-ST. It is a no-window design for enhanced security.
Where to buy the CECO SECURITY Security Door Frame worldwide?
3G Electric supplies the CECO SECURITY Security Door Frame (SKU 3TFZ1) worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this steel frame with a 180 min fire rating and left hand orientation.
How to install a CECO SECURITY Security Door Frame?
Installation requires anchoring the steel frame into a prepared opening, ensuring plumb and level alignment. Follow the manufacturer's instructions for fire-rated assemblies. Use appropriate fasteners and sealants to maintain the 180 min fire rating. Consult a professional for compliance.
CECO SECURITY Products
3G Electric supplies CECO SECURITY security door frames. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
