Greater Wisconsin Sheet Metal

Greater Wisconsin Sheet Metal

Call Us Today at: 920-892-6223 • 224-541-0025

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Square & Rectangular Ductwork Catalog

GWSM fabricates rectangular and square single wall ductwork in 5″ lengths with either Snap Lock or Pittsburgh longitudinal seams. All square and rectangular ductwork can be made in various thickness and types;  Slip & Drive • TDC
Galvanized • Paint Grip • Stainless Steel • Aluminum & Polyvinyl Coated. All ductwork is completely customizable.
Pittsburgh Lock  • Gore Lock  •  Button Punch Snap Lock  •  Hammer Lock/Outside Stub  •  Flat Lock/ACME

Don’t see what you’re looking for? We can make it!

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90 Increased Tap Image
90 Increased Tap
Details
Bullhead Tee Image
Bullhead Tee
Details
Bullnose Tee Image
Bullnose Tee
Details
Concentric Transition Image
Concentric Transition
Details
Flat Transition (Top or Bottom) Image
Flat Transition (Top or Bottom)
Details
Insulation Image
Insulation
Details
Offset Image
Offset
Details
Pants Image
Pants
Details
Radius Angle Image
Radius Angle
Details
Radius Elbow Image
Radius Elbow
Details
Radius Elbow (Left or Right) Image
Radius Elbow (Left or Right)
Details
Radius Elbow with Square Throat Image
Radius Elbow with Square Throat
Details
Radius Offset Image
Radius Offset
Details
Reducing Offset Image
Reducing Offset
Details
Reducing Offset (Left or Right) Image
Reducing Offset (Left or Right)
Details
Square Throat Angle Image
Square Throat Angle
Details
Square Throat Elbow Image
Square Throat Elbow
Details
Straight 90 Degree Tap Image
Straight 90 Degree Tap
Details
Transition (Top & Left Sides Flat) Image
Transition (Top & Left Sides Flat)
Details
Transition (Top & Right Sides Flat) Image
Transition (Top & Right Sides Flat)
Details
Y Branch Image
Y Branch
Details
90 Increased Tap
90 Increased Tap Image
Images
Bullhead Tee
Bullhead Tee Image

(L=R+ 1/2C) minimum

Images
Bullnose Tee
Bullnose Tee Image
Images
Concentric Transition
Concentric Transition Image
Images
Flat Transition (Top or Bottom)
Flat Transition (Top or Bottom) Image
Images
Insulation
Insulation Image

Fiberglass insulation available in 1/2″, 1″, 1-1/2″, 2″common sizes
Armsell insulation available in 1/2″, 1″

Images
Offset
Offset Image

(L=R+ 1/2C) minimum

Images
Pants
Pants Image
Images
Radius Angle
Radius Angle Image
Images
Radius Elbow
Radius Elbow Image
Images
Radius Elbow (Left or Right)
Radius Elbow (Left or Right) Image
Images
Radius Elbow with Square Throat
Radius Elbow with Square Throat Image
Images
Radius Offset
Radius Offset Image

(L=R+ 1/2C) minimum

Images
Reducing Offset
Reducing Offset Image

(L=R+ 1/2C) minimum

Images
Reducing Offset (Left or Right)
Reducing Offset (Left or Right) Image

(L=R+ 1/2C) minimum

Images
Square Throat Angle
Square Throat Angle Image
Images
Square Throat Elbow
Square Throat Elbow Image
Images
Straight 90 Degree Tap
Straight 90 Degree Tap Image
Images
Transition (Top & Left Sides Flat)
Transition (Top & Left Sides Flat) Image
Images
Transition (Top & Right Sides Flat)
Transition (Top & Right Sides Flat) Image
Images
Y Branch
Y Branch Image
Images
90 Increased Tap Image
90 Increased Tap
Details
Bullhead Tee Image
Bullhead Tee
(L=R+ 1/2C) minimum
Details
Bullnose Tee Image
Bullnose Tee
Details
Concentric Transition Image
Concentric Transition
Details
Flat Transition (Top or Bottom) Image
Flat Transition (Top or Bottom)
Details
Insulation Image
Insulation
Fiberglass insulation available in 1/2″, 1″, 1-1/2″, 2″common sizes Armsell insulation available in 1/2″, 1″
Details
Offset Image
Offset
(L=R+ 1/2C) minimum
Details
Pants Image
Pants
Details
Radius Angle Image
Radius Angle
Details
Radius Elbow Image
Radius Elbow
Details
Radius Elbow (Left or Right) Image
Radius Elbow (Left or Right)
Details
Radius Elbow with Square Throat Image
Radius Elbow with Square Throat
Details
Radius Offset Image
Radius Offset
(L=R+ 1/2C) minimum
Details
Reducing Offset Image
Reducing Offset
(L=R+ 1/2C) minimum
Details
Reducing Offset (Left or Right) Image
Reducing Offset (Left or Right)
(L=R+ 1/2C) minimum
Details
Square Throat Angle Image
Square Throat Angle
Details
Square Throat Elbow Image
Square Throat Elbow
Details
Straight 90 Degree Tap Image
Straight 90 Degree Tap
Details
Transition (Top & Left Sides Flat) Image
Transition (Top & Left Sides Flat)
Details
Transition (Top & Right Sides Flat) Image
Transition (Top & Right Sides Flat)
Details
Y Branch Image
Y Branch
Details


 

Contact Us




 Contact Us Today!

Call: 920-892-6223 • 224-541-0025

Email: sales@gwsmllc.com

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