Choosing industrial ductwork shouldn’t come down to the price per foot of straight pipe. While spiral pipe may offer a lower initial material cost, US Duct and US Tubing are designed as complete systems that provide advantages in installation speed, durability, adjustability, sealing, and long-term value. This article compares spiral pipe with US Duct and US Tubing, highlighting key differences in construction, connections, leakage performance, field installation, and lifecycle costs. US Duct offers a strong, modular, adjustable solution for dust collection, most fume applications, and industrial air movement, while US Tubing provides a guaranteed leak-free connection for applications where air or fluid cannot escape. With clamp-together installation that can reduce installation time by approximately 70%, plus components that can be disassembled, modified, and reused, US Duct and US Tubing can deliver value well beyond the initial material price. The right choice ultimately depends on the system’s specific requirements for strength, sealing, installation speed, adjustability, and long-term flexibility.
Rain Caps
Prevent the intrusion of rain into the exhaust of your system with a rain cap. Our ductwork rain caps will stop the negative effects of water on your system. Water can contribute to the corrosion of components, especially fan and electrical elements.
- Cap to cover your exhaust pipe.
- Prevents the intrusion of rain into the exhaust of your system by covering your exhaust pipe.
- Includes side vent panels or openings that allow for the flow of the air to the outside with minimal restrictions to exhaust airflow.
- Also know as china hat, exhaust vent, weather cap
- Alternative Solutions: No-Loss Stack, Jet Cap, Flap Stack
- Diameters are +/- 1/8 inch.
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