It’s part of our name, our company history, our culture, and our mission.
Ready to learn more? Reach out to our experts today.
+1 800 298-2066
Our U.S. manufacturing operations are located in Wisconsin, Indiana, Michigan, California.
Useful links
All Industries
All Resources
Repair & Replacement
With its Gortite® line of products, Dynatect is the largest manufacturer of protective covers and bellows in North America. Dynatect is also a leading manufacturer of aluminum roll-up doors for vehicle compartments. Gortite® covers are found in every industry requiring mechanical equipment protection, such as manufacturing, mining, oil and gas, agriculture, construction, transportation, medical, and industrial automation. The Gortite® brand includes:
Aluminum Roll-Up Doors
Gortite®
Automated Machine Safety VF Door
Gortiflex® Bellows
Exceptionally durable sealed bellows. Suitable for outdoor environments with exposure to moisture, ice, sand, oil, UV radiation, and temperature extremes. Suitable for retrofit applications; zipper compatible.
Powered Roll-Up Vehicle Door
Scissors Lift Table Covers
Pit Safety Covers
Pre-Framed Roll-Up Doors
Pre-Framed Roll-Up Doors ensure quick installation, lightweight durability, and versatile finishes for various vehicle applications.
Laser Protection Roll-Up Door
Sewn Bellows
Manufactured from elastomer-coated fabric stitched with nylon or specialty thread. Wide variety of size, shape, and application (round, oval, box, way cover, rod boots, etc.)
Utility Truck Body Bed Covers
Custom Roll-Up Barriers & Doors
Motorized Bed Cover
Dynatect’s motorized bed covers offer secure, customizable, and durable storage solutions for utility vehicles.
Vulca-Seal® Bellows
Durable bellows made from Goralon® (CSM) material by vulcanization process, resulting in a sealed cover. Suitable for commercial, industrial, and lab environments.
ChemTank™ Covers
Heat-Sealed Bellows
Ideal for protecting machine ways and linear rails. Made from elastomer-coated fabrics welded to PVC stiffeners, further customized for environment and performance.
Shipping Container Doors
Customized aluminum roll-up doors for mobile buildings and shipping containers. These solutions are ideal when a container is converted to a facility.
Gordillo™ Bellows
Stainless steel plates shield the bellows from chips and sparks. Often used as a vertical way cover.
Sewn-Folded Bellows
Ideal for protecting machine ways and linear rails. Made from elastomer-coated fabrics sewn to PVC stiffeners, further customized for environment and performance. Similar to Heat-Sealed bellows with additional material options.
Thermiseal™ Bellows
Sealed cover made from polyurethane films or polyurethane-coated fabrics bonded together by thermic weld process. Attractive, uniform appearance. Excellent extended to retracted ratio and high-cycle compatibility. Suitable for medical, lab, and inspection equipment.
Folded Bellows
Used in applications requiring the cover to be air- and light-tight, such as laser and camera bellows. Suitable for large formats, such as busbar bellows, air ducting, and scissors lift protection.
Liftgard® Bellows
Designed for guarding lift tables, platforms, and scissors mechanisms. Durable pleated PVC-coated fabric with aluminum support frame. Branded options and custom colors available.
Gorframe™ Bellows
Frequently used in applications involving lateral/shear movement. Internal wires help maintain the shape of the bellows. Can be further customized with external structural support for rugged applications.
Large Format & Passageway Bellows
Dynatect has numerous methods to create large format bellows for applications such as connecting gangways/walkways, shipping containers, and mobile buildings. Learn about our capabilities for delivering gigantic bellows for use in any industry.
Gortiseal™ Boots
Designed for process pipe sealing to help prevent air and water leaks through walls, floors, and roofs. Applications: power plants, refineries, chemical facilities. A zipper can be added.
Robust Formed Bellows
Very rugged, robust bellows designed for high temperatures and aggressive operating conditions. Suitable for retrofit applications; a zipper can be added. Applications: industrial and automotive facilities, printing, ball screw or piston rod cover. Made in Germany.
Gangway Bellows Systems for Trains and Buses
Aluminum Roll-Up Covers
Cargo Cover for Drone Docking Platforms
Fabric Roll-Up Covers
Fire Hose Bed Covers
Machine Roof Covers
Safe Machine Door Actuators (SMDA)
Steelflex® Roll-Up Covers
Telescopic Spring Guards
Telescopic Steel Way Covers
Telescopic Wipers & Parts
Way Cover Bellows
Way Cover Repair Service
Way Wipers
Welding Curtains
XY Face Shield
Z-Axis Armored Plates