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3G Electric
DUCTMATE Curved Access Door - Curved Access Doors
DUCTMATECurved Access Doors

DUCTMATE Curved Access Door

<p>The DUCTMATE Curved Access Door is a robust steel access solution designed for round ducts with diameters ranging from 29 to 32 inches. This model measures 12 inches by 16 inches and is constructed from 20-gauge…

SKU 3G-OTH-79178

Brand
DUCTMATE
Item
Curved Access Door
Part Number
GRDRI161232GA
Category
Curved Access Doors
Available to Order
Also known as:GRDRI161232GADUCTMATE
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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

Technical Specifications

DUCTMATE
Manufacturer Part Number
GRDRI161232GA
Type
12 in x 16 in, 20 ga, Steel, Knobs
Material
Steel
For Duct Shape
Round
Insulation Material
Fiberglass

Technical Documents

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

Product Description

<p>The DUCTMATE Curved Access Door is a robust steel access solution designed for round ducts with diameters ranging from 29 to 32 inches. This model measures 12 inches by 16 inches and is constructed from 20-gauge steel, ensuring durability and reliability in demanding industrial environments. It features knob-style handles for easy opening and includes fiberglass insulation to help maintain thermal efficiency.</p><p>Ideal for HVAC contractors, facility managers, and maintenance teams, this access door provides convenient entry for inspection, cleaning, and servicing of ductwork. As a Singapore-based supplier, 3G Electric offers this product with SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia. Worldwide shipping is also available.</p>

Frequently Asked Questions

What are the dimensions and material of this access door?

The DUCTMATE Curved Access Door measures 12 inches by 16 inches and is made of 20-gauge steel. It includes fiberglass insulation and features knob-style handles.

Which duct sizes is this access door compatible with?

This curved access door is designed for round ducts with diameters between 29 and 32 inches.

Used in

Common applications for DUCTMATE
Commercial HVAC — DUCTMATE flat access doors for rectangular duct inspection in office buildings
Industrial exhaust systems — DUCTMATE high-temperature curved access doors for round flue ducts up to 2,300°F
Process air handling — DUCTMATE duct hangers for supporting 6 in to 12 in round ducts in manufacturing plants
Boiler room maintenance — DUCTMATE curved access doors with knobs for 19 in to 20 in ducts in boiler flues
Cleanroom ductwork — DUCTMATE flat access doors with double-cam closure for sealed rectangular duct access
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DUCTMATE Products

3G Electric supplies DUCTMATE curved access doors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Curved access door designed for 19 to 20 inch round ducts. Constructed from 22 gauge steel with fiberglass insulation. Features knob-style fasteners for secure closure. Maximum temperature rating of 200°F
Curved access door designed for round HVAC ducts with diameters of 45 to 48 inches. Features an 18 in x 24 in opening, constructed from 18-gauge steel with fiberglass insulation, and secured with knob-style fasteners. Provides maintenance access for inspection, cleaning, and repair of duct interiors
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Curved access door designed for round HVAC ducts with diameters of 45 to 48 inches. Features an 18 in x 24 in opening, constructed from 18-gauge steel with fiberglass insulation, and secured with knob-style fasteners. Provides maintenance access for inspection, cleaning, and repair of duct interiors

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