The Seal & Design Inc. Difference for Mass Transit Products
FST Ducting and HVAC Seals
Seal & Design Inc. supplies rubber needed for mass transit railcar needs
- Built to the highest standards for the ultimate in quality.
- Rigorously tested to meet the toughest of safety requirements.
- Delivered on schedule to keep your job on track.
FST Ducting and HVAC Seals
Better Control of Air Flow
FST ducting from Seal & Design Inc. can be used for air movement in HVAC systems as well as being used as a flexible conduit for wiring or tubing. The outside of the ducting is soft material that will not make noise when the rail car is moving, so there is no need to wrap our ducting.
Compare Seal & Design Inc. vs. Other Ducting Materials:
Traditional aluminum duct work or flexible aluminum tubing in HVAC systems need to be wrapped or covered with a noise dampening material to keep it from rattling when the car is moving. This is also true with traditional plastic or metal conduit because the hard materials rattle on any other metal parts that they contact when the rail car is moving. Save time and labor expense not having to wrap Bendway.
The Seal & Design Inc. Difference: To dampen the vibration noise, Seal & Design Inc. offers flame, smoke, and toxicity-rated material to wrap the ducting or conduit. We can offer this material in sheets, strips or tube insulation formed to fit over pipe.
CW-162 Ducting
Single-ply neoprene coated polyester fabric hose reinforced with a spring steel wire helix.
Armaflex® AP & AP/SA
A flexible elastomeric thermal insulation, black in color, with an expanded closed-cell structure for efficient insulation.
Fast Delivery
We get you what you need, when you need it
