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Langdon, Inc.
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Sure•Clamp™ Access - Removable Ductwork Section
Ohio Mechanical Code 607.4
Videos
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Maintenance Form
NFPA 80 Compliance
Order Forms
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Specifications
Submittal
Testing Results
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Sure•Clamp™ Spiral - Clamp Together Ductwork
Dryer Vent Ductwork
Sure•Clamp™ Double-Wall Spiral
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Energy Savings
Pics - Double Wall
Pics - Dust Collection
Pics - Exhaust Systems
Pics - HVAC Ductwork
Pics - Lab Hood Duct
Pics - Clamp PCD Ductwork
Pics - PCD / PVC Coated Ductwork
Pics - Take Off Damper
Specifications
Submittals
Triatek Venturi Valve
Sure•Seal™ Spiral - Gasketed Ductwork
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Energy Savings
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Submittals
Testimonials
Stainless Steel Cladding
Specialty Welded
Welded Galvanized
Welded Carbon Steel
Welded Stainless Steel
Welded Aluminum
Welded Ductwork
Specifications
Welded Galvanized Ductwork
Welded Carbon Steel Ductwork
Welded Stainless Steel Ductwork
Welded Aluminum Ductwork
Spiral Ductwork
Spiral Aluminum Ductwork
Spiral Galvanized Ductwork
Spiral Galvanneal Ductwork
Spiral PCD PVS PVC Ductwork
Spiral Stainless Steel Ductwork
Spiral Submittals
Installed Ductwork
Exposed Spiral Duct
Rectangular Ductwork
Rectangular Aluminum Ductwork
Rectangular Galvanized Ductwork
Rectangular PCD PVS PVC Ductwork
Rectangular Stainless Steel Ductwork
Rectangular AgION antimicrobial
Oval Ductwork
Oval AGIon antimicrobial
Double Wall Ductwork
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Submittals
Zipper Ductwork
Catalog
Our Facility
Surplus Equipment
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Sure Clamp Spiral Ductwork
Machine Guards
Ductwork
Aluminum Ductwork
Galvanized Ductwork
Galvanneal Ductwork
Stainless Steel Ductwork
PCD PVS PVC Ductwork
Aluminum Spiral Ductwork
Galvanized Spiral Ductwork
Galvanneal Spiral Ductwork
PCD Spiral Ductwork
PVS Spiral Ductwork
PVC Spiral Ductwork
Stainless Steel Spiral Ductwork
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PVC Duct
PVC Ductwork
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