Expansion Joints

Gaskets, Inc. has over 60 years developing the industry’s best Expansion Joints. Gaskets, Inc. has developed thousands of Expansion Joints that are used in industry today. Our Expansion Joints come in round, square or rectangular shapes and feature exceptionally durable and efficient materials. Each Expansion Joint can withstand temperatures from 250°F/135°C to 1,000°F/538°C and pressure up to 27” W.C.

Gaskets, Inc. Flexducts were developed more than 35 years ago. Our Type 3384 and 4384 Flexducts are flexible connectors for use in metal duct runs where superheated air is moving at high speeds. Gaskets Flexducts can withstand temperatures up to 850°F and pressure to 15″ W.C. Standard diameters range from 10 inch I.D. to 50 inch I.D. with length from 6 inch to 60 inch. Where longer length are required, metal connectors are furnished between ducts. Flexducts can be furnished in square or rectangular shapes.


Our Expansion Joints will compensate for:

  • Thermal Movements
  • Vibration
  • Shock
  • Structural Offset
  • Noise Reduction
  • Pressure

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