• 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
  • Stainless Steel AWWA Flanges

AWWA C207 & C228 Flanges

We produce steel and stainless steel pipe flanges for waterworks service to comply with American Water Works Association (AWWA) C207 and C228 specifications, including blind, slip-on and hub ring types to seal piping systems. We carry flanges in a range of dimensions in AIS, Buy America or import materials, with custom solutions available.

Class SB Stainless Steel Ring Flanges

(Series SPF-B)
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Class SD Stainless Steel Ring Flanges

(Series SPF-D)
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Class SE Stainless Steel Ring Flanges

(Series SPF-E)
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Class SF Stainless Steel Ring Flanges

(Series SPF-F)
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Class SB Stainless Steel Blind Flanges

(Series SPFBL-B)
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Class SD Stainless Steel Blind Flanges

(Series SPFBL-D)
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Class SD Stainless Steel Blind Flanges 1986

(Series SPFBL-86)
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Class SE Stainless Steel Blind Flanges

(Series SPFBL-E)
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Class SF Stainless Steel Blind Flanges

(Series SPFBL-F)
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Class B Steel Ring Flanges

(Series PF-B)
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Class D Steel Ring Flanges

(Series PF-D)
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Class E Steel Ring Flanges

(Series PF-E)
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Class F Steel Ring Flanges

(Series PF-F)
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Class B Steel Blind Flanges

(Series PFBL-B)
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Class D Steel Blind Flanges

(Series PFBL-D)
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Class D Steel Blind Flanges 1986

(Series PFBL-86)
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Class E Steel Blind Flanges

(Series PFBL-E)
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Class F Steel Blind Flanges

(Series PFBL-F)
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Class D Steel Hub Ring Flanges

(Series PF-D-H)
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Class E Steel Hub Ring Flanges

(Series PF-E-H)
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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