Materials

HENNIG folded bellows are made only from high-quality coated fabrics. We select the cover material and it's processing based on the operating conditions in which it will be used in. Primary factors in material selection are the mechanical and thermal strain on the bellows as well as the type of swarf and the aggressiveness of the agents being used. Exact details of the materials are available in the materials chart.

 

Most commonly used materials coatings:

POLYURETHANE (PUR)
Temperature resistance up to 120°C 

Aluminized
Aluminium-coated Nomex temperature resistance up to 400°C (only for stitched version)     

NOMEX®
Flame-resistant material, suitable for laser applications

 

POLYVINYL CHLORIDE (PVC)
Material does not continue burning after energy application (self-extinguishing) 

TEFLON®-POLYTETRAFLUORETHYLENE (PTFE): 
Anti-adhesive, high-chemical and thermal resilience, dirt-/water-repelling, corrosion-proof

 

Downloads

Folded Bellows
Brochure

English: Download

1.2MB PDF

Folded Bellows
Request-For-Quote Worksheet

English: Download

166k PDF

This worksheet will help you submit a Request-For-Quote for your specific application.

All of your specifications, project requirements and dimensions can be entered to obtain the most accurate quote for your project. Worksheet is interactive: simply fill in the PDF fields and email to the Hennig Sales Department for a fast quote.

 

Contact

Your Contacts in the Hennig Sales Department

Territory

Contact

Phone

Email Address

AK, AZ, CO, DE, IA, ID, MD, MT, NJ, NM, NV, NY, OR, PA, UT, WA, WI, WY

Andrea Andrews

815-316-5126
815-636-9737 FAX

Send Email

AL, CA, FL, GA, TN, CANADA

Beth Lofgren

815-316-5127
815-636-9737 FAX

Send Email

AR, IL, S. IN, KY, LA, E. MO, MS, OH, OK, TX, WV

Susan Block

815-316-5122
815-636-9737 FAX

Send Email

CT, IN, KS, MA, ME, MEXICO, MI, MN, W. MO, NC, ND, NE, NH, RI, SC, SD, VA, VT

Jeff Martindale

815-316-5141
815-636-9737 FAX

Send Email

All Way Cover Repairs and Service, All Locations

Chris Bond, Manager  


 

Steve Scantlin

815-316-5186
815-637-1390 FAX  


815-316-5124
815-637-1390 FAX

Send Email    


Send Email