Dynatect Manufacturing
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Protective Bellows Covers

About Dynatect Fabric Bellows

Dynatect designs & manufactures custom bellows and way protectors for all industries and applications. Trusted Dynatect brands include Gortite bellows (made in the USA) as well as bellows manufactured in Germany (MFB Technik).


Bellows Manufacturer

Applications for Protective Bellows

  • articulation joint bellows for buses and light rail, 
  • transportation bellows developed for traction motor ventilation and ducting, 
  • camera/light-tight bellows
  • scissors/lift table covers
  • laser beam path bellows
  • piping penetration boots 
  • way protection
  • cylinder rod protective boots
  • screw/spline protection


Quick Links:


Custom Bellows by Profile/Shape

Select a shape that best matches your application to find more information.

Round or Oblong Profile (Round is the most common bellows shape)

Way Cover Bellows or Flat/Strip-Type Bellows (Flat accordion bellows; Fabric bellows over a way or guide rail)

Rectangular and/or Tapered Profile (Rectangular profiles are sometimes tapered from one end to the other, for instance, when used as photography bellows.)

Custom Bellows - Non-Standard/Special Profile



Custom Bellows by Brand/Construction Method

The Dynatect family of products has the most methods of manufacturing bellows available on the market. If you are looking for an unbiased recommendation, let Dynatect assist with developing a functional and cost-effective solution with reasonable lead times.

Vulcanized & Sealed Accordion Bellows

  • Thermiseal
  • Heat-Sealed bellows are a the go-to choice for standard way protection. Stainless steel plates attached to each convolution can be added in more severe environments. (See Gordillo below)
  • Vulca-Seal
  • Gordillo

Molded Bellows

Stitched/Sewn or Folded Bellows

Wire-Frame and Metal-Reinforced Bellows

  • Liftgard®  (method for scissors lift tables)
  • GorFrame (allows for shear/lateral movement)



Special Application Bellows



Standard Bellows | Stock Bellows

Certain sizes of Gortite sewn bellows and Gortiflex bellows are available from stock for fast delivery.



 Quote Forms (RFQ)

enclosed bellows

Bellows: Enclosed-Shape
Custom Round/Square/Oval Profile
e.g. Rod/Cylinder Boots

quick turn bellows

Quick Turn Quote: 
Standard Sewn Bellows
with Rush Service

way cover bellows

Bellows Way Cover
Bellows with stiffener profile, heat-sealed or stitched

gordillo bellows

Gordillo Bellows 
Way Cover with stainless steel blades attached to each convolution

flat bellows cover

Flat/Strip Bellows Cover 
Flat bellows, usually contained within guide channels

lift table bellows

Scissors Lift Table Bellows/Cover

machine bellow

Large Roof Cover Bellows for Machine




Design Resources

Download Literature

Field Applications | Bellows Photos



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