Heavy Duty Door Hinges Providing Trouble-Free Services

Heavy Duty Door Hinges – Meeting The Needs of Various Industries

Heavy Duty Door Hinges Manufacturer - Kiesler Machine Inc specializes in Door Hinge Designing and manufacturing. We specialize in providing door/gate hinges for residential, industrial, and commercial applications. We are able to meet the needs of our clients in terms of product variety, make, and quality. 

Left Hand Carbon Steel Hinges
  • Long life.
  • Maintenance free.

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Left Hand Heavy Duty Stainless Steel Hinges
  • Available in 304 or 316 grade.
  • Chemical and corrosion resistant
  • Never requires painting.

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Right Hand Carbon Steel hinges
  • Long life.
  • Maintenance free.

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RightHand Stainless Steel HInges
  • Available in 304 or 316 grade.
  • Chemical and corrosion resistant.
  • Never requires painting.

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Heavy Duty Door Hinges Based on Materials

Our standard door hinges offer various designs and construction, which can meet specific application requirements: 

General Technical Features of Door Hinges

  • Finish : Primer or Stainless Steel
  • Mount : Weld On or Bolt On
  • Leaf Thickness : From 3/8 to 3"
  • Maximum Radial Load : Between 400 lbs. and 25,000 lbs.
  • Maximum Door Weight : From 1,000 lbs. to 40,000 lbs.

Product and Application Benefits of Door Hinges

Our heavy duty hinges can provide a variety of benefits that enhance the performance of the hinge as well as the application.

  • The carbon steel and stainless steel provide years of trouble free service. 
  • The hinges are designed for years of maintenance free service. 
  • Superior design and construction allows for smooth operation. 
  • The hinges can also be custom designed to meet specific application requirements.

Applications of Heavy Duty Door Hinges

The applications and industries in which the door hinges can be utilized are varied. They include:

  • Vault Doors
  • Gates
  • Nuclear Facilities
  • Military and Defense 
  • Neutron Shielding Doors
  • Radiation Shielding Doors
  • Industrial and Residential Gates
  • Research and Development Labs


  • Medical
  • OEM
  • Petroleum
  • Marine
  • Research
  • Chemical
  • Aerospace
  • Pulp and Paper
  • Military and Defense 
  • Construction and Agriculture

Heavy duty door hinges provided by Kiesler Machine Inc. are offered with various specifications, and can be used in different kinds of applications. Contact us to for any questions.

- Queries & Replies -

Q : What type of materials do you use for fabricating hinges?
A : We utilize stainless or carbon steel for fabricating our hinges. The type of steel includes 1018 hot and/or cold rolled steel and 316L or 304L stainless steel.

Q : What thickness do you provide for heavy duty hinges?
A : Depending on the type of product you purchase, our leaf thickness ranges from 1″ to 3/8″. If your requirements are for a thicker leaf, we can fabricate custom hinges that will meet your requirements.

Q : Can you provide me with a product information sheet?
A : Yes, we can provide a product sheet or you can find out detailed information about our products by referring to our Products Subpages.

Q : How do I know whether stock for a particular door hinge is available?
A : Information regarding stock availability is provided on the product pages. For a more accurate inventory count, please contact a representative by calling 888-565-6610.

Q : Can heavy duty hinges also be used at home?
A : Certainly. Many of our products can be used for heavy duty doors, cabinets and gates. Our carbon and stainless steel hinges provide excellent load bearing capabilities. They are easy to install and have a long service life.