• Flanges
    • AWWA Flanges
    • 1/2″ Thick Light Weight Flanges
    • Plate Style Flanges
    • ANSI-Style Forged Raised Face Flanges
    • Exhaust Flanges
    • DIN (Metric) Flanges
    • Backing Flanges
  • Expansion Joints
    • Rubber Expansion Joints And Accessories
    • Pump Connectors
    • Rubber Expansion Joints Installation Guide
  • Valves
    • Butterfly, Check Valves And Accessories
    • Butterfly Valves Installation, Operation, & Maintenance Guide
  • Fittings & Accessories
    • KLAMPz Grooved Piping System (UL/FM)
    • Other Fittings & Accessories
      • Exhaust Rain Caps
      • Gaskets
      • Hydraulic Motor Pump Brackets
      • Threaded Half Couplings
      • Threaded One End Nipples
      • Threaded Both End Nipples
      • Weld Cones
      • 90 Degree Long Radius Elbow
  • Custom Machining
  • About Us
  • Contact Us
API International, Inc.
  • Flanges
    • AWWA Flanges
    • 1/2″ Thick Light Weight Flanges
    • Plate Style Flanges
    • ANSI-Style Forged Raised Face Flanges
    • Exhaust Flanges
    • DIN (Metric) Flanges
    • Backing Flanges
  • Expansion Joints
    • Rubber Expansion Joints And Accessories
    • Pump Connectors
    • Rubber Expansion Joints Installation Guide
  • Valves
    • Butterfly, Check Valves And Accessories
    • Butterfly Valves Installation, Operation, & Maintenance Guide
  • Fittings & Accessories
    • KLAMPz Grooved Piping System (UL/FM)
    • Other Fittings & Accessories
      • Exhaust Rain Caps
      • Gaskets
      • Hydraulic Motor Pump Brackets
      • Threaded Half Couplings
      • Threaded One End Nipples
      • Threaded Both End Nipples
      • Weld Cones
      • 90 Degree Long Radius Elbow
  • Custom Machining
  • About Us
  • Contact Us
  • Rubber Teflon Expansion Joints And Accessories

Rubber Expansion Joints & Accessories

Our rubber expansion joints, split retaining rings, and accessories provide solutions for absorbing thermal expansion and eliminating sound and vibration in your piping systems. These options are ideal for limiting system vibration, noise, and stress.

Single-Sphere Molded Rubber Expansion Joints

(Series AMS)
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Single-Sphere Molded Rubber Expansion Joints Stainless Steel

(Series SAMS)
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Twin-Sphere Molded Rubber Expansion Joints

(Series AMT)
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Twin-Sphere Molded Rubber Expansion Joints Stainless Steel

(Series SAMT)
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Threaded Union Molded Rubber Expansion Joints

(Series AMUE)
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Control Rod Units

(Series CRU)
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Split Retaining Rings (Class 150) - Zinc Plated Steel

(Series RR)
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Split Retaining Rings (Class 300) - Zinc Plated Steel

(Series RR-30)
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Split Retaining Rings - 316L Stainless Steel

(Series SRR-16L)
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About API International

API International is a manufacturer and wholesale distributor of flanges, expansion joints, valves, other pipe fittings and custom fabricated parts for the Agriculture, Exhaust, HVAC and Water Works industries. We stock parts in our conveniently located warehouses for quick distribution throughout the United States, and our Machine Shop can modify stock items or produce custom product to meet your unique specifications.
 
© 2021 API International, Inc.
  • Product Catagories
    • Flanges
    • Expansion Joints
    • Pump Connectors
    • Valves
    • KLAMPz Grooved Piping System (UL/FM)
    • Other Fittings & Accessories
    • Custom Machining
  • Helpful Links
    • About Us
    • Contact Us
    • Catalog
    • Corporate Video
    • Flange Dimensional Tolerances
    • Terms and Conditions
 

Contact Us

API International, Inc.
12505 SW Herman Road
Tualatin, OR 97062

Phone: 503.692.3800

Email Us

 
© 1968 - 2021
API International, Inc. • 12505 SW Herman Road • Tualatin, Oregon 97062 • 503-692-3800