Are you tired of sifting through countless duct flange suppliers? Understanding the top factories can save you time and money. By knowing the best options, you can ensure quality and reliability for your projects. Dive in to discover the leading suppliers and make informed choices for your needs!

Sheet Metal Duct Pipe & Fittings – Ferguson

Product Details: Sheet Metal Duct Pipe & Fittings from Ferguson

Technical Parameters:
– Material: Sheet Metal
– Size: Various

Application Scenarios:
– HVAC systems
– Air distribution

Pros:
– Durable construction
– Variety of sizes available

Cons:
– May require professional installation
– Limited compatibility with non-standard systems

Duct Flanges | McMaster-Carr

Product Details: Duct flanges available from McMaster-Carr.

Technical Parameters:
– Material: Various
– Size: Customizable

Application Scenarios:
– HVAC systems
– Industrial ductwork

Pros:
– Wide range of products
– High-quality materials

Cons:
– Pricing may vary
– Availability may be limited

US DUCT: Ductwork Made Easy

Product Details: US Duct offers a variety of ductwork products including Bell Mouth, Clamp-Together Duct, Collectors, Cyclone, and more, designed for efficient air handling and dust collection.

Technical Parameters:
– High-quality materials for durability
– Modular designs for easy installation

Application Scenarios:
– Woodworking
– Metalworking

Pros:
– Customizable solutions for various industries
– Fast turnaround and easy installation

Cons:
– Potentially higher initial costs for custom solutions
– Requires proper installation for optimal performance

J Flange – Conklin Metal Industries

Product Details: Ductmate J Flange available in galvanized, stainless steel, and aluminum options, suitable for HVAC applications.

Technical Parameters:
– Galvanized Item Codes: DMWJFL, DMWJFL-10
– Stainless Item Codes: DMWJSSC, DMWJSSFL, Aluminum Item Code: DMALWJFL

Application Scenarios:
– Used in HVAC systems for duct connections.
– Applicable in shops familiar with Ward style Flange and Corners.

Pros:
– Available in multiple materials (galvanized, stainless steel, aluminum).
– Compatible with existing Ward style systems.

Cons:
– Limited thickness options (suggested thickness is 16-26ga).
– Specific to Ductmate systems, may not fit other brands.


J Flange - Conklin Metal Industries

Duct Flanges – Ferguson

Product Details: Duct flanges for air distribution systems.

Technical Parameters:
– Material: Galvanized Steel
– Size: Various diameters available

Application Scenarios:
– HVAC systems
– Residential and commercial air distribution

Pros:
– Durable construction
– Easy installation

Cons:
– May require additional sealing
– Limited size options

Rectangular Ductwork and Fittings | Sheet Metal Connectors

Product Details: Rectangular ductwork and fittings manufactured by Sheet Metal Connectors, Inc. available in 4’ and 5’ lengths with standard stiffening beads and various seam options.

Technical Parameters:
– Available in various materials and gauges
– Standard with Snap Lock or Pittsburgh longitudinal seams

Application Scenarios:
– Used in HVAC systems for air distribution
– Suitable for commercial and industrial applications

Pros:
– Reduces leakage with TDC flange system
– Customizable sizes and configurations available

Cons:
– May require additional insulation for specific applications
– Shipping costs may increase for knocked down fittings

Duct Outlet – HVAC Duct Work & Fittings

Product Details: Various HVAC products including duct work, fittings, and accessories.

Technical Parameters:
– Sizes available: 3″ x 50 Yds, 6″ x 6″, 8″ x 4″, etc.
– Material: Sheet Metal, Foil Tape, etc.

Application Scenarios:
– HVAC installations and repairs.
– Home improvement and ventilation systems.

Pros:
– Wide selection of quality products.
– Free shipping on most orders.

Cons:
– Prices may vary by product.
– Limited information on specific product features.

Duct Parts | Ducting Supplies | Nordfab Ducting

Product Details: Nordfab Ducting supplies include a variety of duct parts such as pipes, clamps, valves, and hoods made from stainless steel and galvanized steel.

Technical Parameters:
– Available in sizes from 3″ to over 24″.
– Materials include stainless steel and galvanized steel.

Application Scenarios:
– Dust extraction in woodworking and industrial applications.
– Exhaust removal in welding and vehicle applications.

Pros:
– High-quality, reusable, and adaptable ducting solutions.
– Resistant to moisture, mold, and mildew.

Cons:
– Potentially higher cost due to materials surcharge.
– Limited to specific applications based on material properties.


Duct Parts | Ducting Supplies | Nordfab Ducting

HVAC Duct & Duct Fittings – Grainger Industrial Supply

Product Details: Duct fittings for HVAC and refrigeration systems.

Technical Parameters:
– Material: Galvanized Steel
– Size: Various diameters available

Application Scenarios:
– Residential ventilation systems
– Commercial HVAC installations

Pros:
– Durable and corrosion-resistant
– Easy to install and maintain

Cons:
– May require additional insulation
– Limited flexibility in design

Steel Duct Flanges | McMaster-Carr

Product Details: Steel duct flanges from McMaster-Carr are designed for various applications in HVAC and plumbing systems.

Technical Parameters:
– Material: Steel
– Size: Various dimensions available

Application Scenarios:
– HVAC installations
– Plumbing systems

Pros:
– Durable construction
– Wide range of sizes

Cons:
– May require additional fittings
– Installation can be complex

Related Video

Comparison Table

Company Product Details Pros Cons Website
Sheet Metal Duct Pipe & Fittings – Ferguson Sheet Metal Duct Pipe & Fittings from Ferguson – Durable construction – Variety of sizes available – May require professional installation – Limited compatibility with non-standard systems www.ferguson.com
Duct Flanges McMaster-Carr Duct flanges available from McMaster-Carr. – Wide range of products – High-quality materials – Pricing may vary – Availability may be limited
US DUCT: Ductwork Made Easy US Duct offers a variety of ductwork products including Bell Mouth, Clamp-Together Duct, Collectors, Cyclone, and more, designed for efficient air han… – Customizable solutions for various industries – Fast turnaround and easy installation – Potentially higher initial costs for custom solutions – Requires proper installation for optimal performance www.us-duct.com
J Flange – Conklin Metal Industries Ductmate J Flange available in galvanized, stainless steel, and aluminum options, suitable for HVAC applications. – Available in multiple materials (galvanized, stainless steel, aluminum). – Compatible with existing Ward style systems. – Limited thickness options (suggested thickness is 16-26ga). – Specific to Ductmate systems, may not fit other brands. www.conklinmetal.com
Duct Flanges – Ferguson Duct flanges for air distribution systems. – Durable construction – Easy installation – May require additional sealing – Limited size options www.ferguson.com
Rectangular Ductwork and Fittings Sheet Metal Connectors Rectangular ductwork and fittings manufactured by Sheet Metal Connectors, Inc. available in 4’ and 5’ lengths with standard stiffening beads and vario… – Reduces leakage with TDC flange system – Customizable sizes and configurations available – May require additional insulation for specific applications – Shipping costs may increase for knocked down fittings
Duct Outlet – HVAC Duct Work & Fittings Various HVAC products including duct work, fittings, and accessories. – Wide selection of quality products. – Free shipping on most orders. – Prices may vary by product. – Limited information on specific product features. www.ductoutlet.com
Duct Parts Ducting Supplies Nordfab Ducting Nordfab Ducting supplies include a variety of duct parts such as pipes, clamps, valves, and hoods made from stainless steel and galvanized steel. – High-quality, reusable, and adaptable ducting solutions. – Resistant to moisture, mold, and mildew.
HVAC Duct & Duct Fittings – Grainger Industrial Supply Duct fittings for HVAC and refrigeration systems. – Durable and corrosion-resistant – Easy to install and maintain – May require additional insulation – Limited flexibility in design www.grainger.com
Steel Duct Flanges McMaster-Carr Steel duct flanges from McMaster-Carr are designed for various applications in HVAC and plumbing systems. – Durable construction – Wide range of sizes – May require additional fittings – Installation can be complex

Frequently Asked Questions (FAQs)

What types of duct flanges do suppliers typically offer?

You can expect suppliers to offer a variety of duct flanges, including flat flanges, slip-on flanges, and welded flanges. They may also provide custom sizes and materials to meet specific project requirements, ensuring compatibility with your ductwork systems.

How can I determine the quality of duct flanges from a supplier?

To assess quality, check for certifications, such as ISO standards, and inquire about the materials used. Reading customer reviews and requesting samples can also help you gauge the durability and performance of the flanges.

What is the typical lead time for ordering duct flanges?

Lead times can vary based on the supplier and the complexity of your order. Generally, you can expect a timeframe of 2 to 6 weeks. It’s best to communicate your needs upfront to get a more accurate estimate.

Do duct flange suppliers offer customization options?

Yes, many suppliers provide customization options to fit your specific needs. This can include variations in size, material, and design. Be sure to discuss your requirements with the supplier to explore available options.

What factors should I consider when choosing a duct flange supplier?

When selecting a supplier, consider their reputation, product range, pricing, and customer service. It’s also important to evaluate their delivery capabilities and whether they can meet your project timelines effectively.