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Power Generation

Nut Bolt Gasket Kits Product# 47
GT Exhaust provides everything you need to properly join two flange connectors (assembly tools not included). Kits include nuts and bolts to securely fasten the flanges together while gaskets provide a seal to prevent hot exhaust gases from escaping between the joint. See the GT Exhaust Accessories Catalog for part numbers and sizes.

Pipe Hanger - Clevis
  • Standard 4"-36" Nominal Size.
  • Fiber Full Face Gasket rated at 1800 °F
  • Grade 2, Zinc Plated Nuts/Bolts. Available in 304 S.S. and 316 S.S.
  • Non-Asbestos Gasket Material
  • Kit includes: 1 Gasket and 1 Set of Zinc-Plated Nuts/Bolts
  • All dimensions are in inches
Compression @ 34.5 MPa (5000 psi)
ASTM F-806
Recovery @ 34.4 MPa (5000 psi)
30% Min
ASTM F-806
Ignition Loss (1 hour @ 1500° F)
30% Max
ASTM F-495
Air Aging 70 Hrs @ 1000° F (540° C) Thickness Loss
ASTM D-573
Air Aging 70 Hrs @ 1000° F (540° C) Weight Loss
20% Max
Fluid Resistance ASTM IRM903 Oil - Thickness Change
ASTM F-146
Fluid Resistance ASTM IRM903 Oil - Weight Change
70% Max
ASTM F-146
Fluid Resistance ASTM Fuel B - Thickness Change
ASTM F-146
Fluid Resistance ASTM Fuel B - Weight Change
50% Max
ASTM F-146
GT Exhaust Fiber Full Face Gaskets use a 0.008" ETP (Electrolytic Tin Plate) low carbon steel core. The core is then laminated on two sides with a facing composed of heat resistant vermiculite and ceramic fibers chemically bonded with an NBR binder. This gasket is designed for hot gas applications where extreme heat is present. The fiber facings are mechanically bonded without the use of any adhesives, proving stability and integrity even when exposed to high heat, scrubbing, and vibration. These gaskets are asbestos-free and are light brown in color.





Wye Connector

Wye connectors combine exhaust from dual outlet engines for more efficient outflow distribution. GT Exhaust offers a wide variety of durable wye connectors for many different applications. GT can provide wye connectors for both early- and late-model engines from a number of engine manufacturers.

  • Standard construction is carbon steel with 321 stainless steel corrugated flex hose

  • ANSI flanges may be replaced with engine flanges

  • All welding is T.I.G. Heli-Arc

  • Connectors are available in 100% stainless steel

  • Flanged outlets are floating

  • Available with or without flex

  • Available with or without elbows

  • Optional connection ends

  • All dimensions are in inches



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GTExhaust Member EGSA
Manufacturing for over 30 Years
1560 Williams Drive
Stoughton, WI 53589

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