Our products are made right here in Omaha, NE, USA. Our employees take pride in their fabrication of our products for HVAC, heating and A/C plus any specialty metal products including: metal roofs, specialty sheet metal — stainless steel work.
We provide quality products including:
- Spiral, round and oval pipe and fittings
- Rectangle duct and fittings
- Long Seam Duct
All fittings can be single wall or double wall with insulation and are available in different thickness and types, including perforated, solid liner or mylar-wrapped.
Materials include (but are not limited to):
- Galvanized G90, Meeting ASTM A653 & A924
- Stainless Steel 304/2B #4 Finish
- 316 #4 Finish
- Round Fittings
- Oval Equivalents of Round Ducts for Equal Friction and Capacity
- Galvanized Spiral Pipe
- Aluminum Round Duct Gage Table
- Roof Curbs
Norlock Metal Products are manufactured in accordance or better of SMACNA.
Copyright Norlock Metal Products, Inc. ©2016-2019