Heavy Duty Door Hinges Providing Trouble-Free Services

Heavy Duty Door Hinges – Meeting the Needs of Various Industries

Heavy duty door hinge manufacturer – Kiesler Machine Inc specializes in door hinge designing and manufacturing. We specialize in door/gate hinges for residential, industrial, and commercial applications. We are able to meet the needs of our clients in terms of product variety, style, and quality. Over the years, we have delivered stainless steel and carbon steel door hinges, as well as heavy duty strap, heavy duty shed door hinges and barrel hinges to our clients across various industries.

Heavy Duty Door Hinges Based on Materials

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

General Technical Features of Door Hinges

  • Finish: Primer coated, powder coated or Stainless Steel
  • Mount: Weld On or Bolt On
  • Leaf Thickness: From 3/8 to 3″
  • Maximum Door Weight: From 400 lbs. to 40,000 lbs.
  • Maximum Radial Load: Between 300 lbs. and 25,000 lbs.

Product and Application Benefits of Door Hinges

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

  • In stock for immediate shipment.
  • The carbon steel or 316 or 304 stainless steel hinges for varied environments.
  • Hardened and ground alloy steel pin.
  • The hinges are designed for years of maintenance-free service.
  • Iron hinges are durable and can easily withstand abusive environments.
  • Superior design and construction of these hinges 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
  • Neutron Shielding Doors
  • Radiation Shielding Doors
  • Industrial and Residential Gates
  • Research and Development Labs


Heavy duty door hinges provided by Kiesler Machine Inc. are offered in 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 is the maximum leaf thickness for heavy duty hinges?
A : Depending on the type and size of product you purchase, our leaf thickness ranges from 1/4″ to 3″ for hinges ranging to 40,000 lb. door weight.

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.

Q : What are the popular types of heavy duty hinges available at your website?
A : We regularly design and deliver the following popular types of heavy duty hinges including the following: