BABA / AIS / Domestic Flanges
BABA / AIS / Domestic Flanges At API, we manufacture fully compliant components that meet AIS, Buy America, and BABA requirements. Our products are available in a range of types and sizes upon request. Visit Our Store View Capabilities American Made What Makes a Flange U.S. Compliant? Flanges, fittings, and piping system components must meet […]
Flanges & Custom Parts For The Data Center Industry
Over 1,500+ unique customers over 45+ years Flanges & Custom Parts For The Energy, Power Generation, and Oil Industries With our cutting-edge solutions, encompassing the latest advancements in technology, materials, and design, we can provide products that meet the highest performance, safety, and efficiency standards. Shop Flanges OUR ROLE IN THE Energy, Power Generation, and […]
Data Centers Industry
1,500+ Customers Across US, CAN, and MEX Flanges & Custom Parts For The Data Center Industry By combining advanced machining, durable materials, and precision design, API International delivers flanges and fittings that meet the highest standards for performance, safety, and efficiency. Our products are built to handle the demanding requirements of data center infrastructure. Shop […]
Epoxy Coated Flanges
Epoxy Coated Flanges We offer epoxy coated flanges upon requestthat designed to meet industry standards for corrosion resistance and long service life. They are available in multiple types and sizes. Visit Our Store View Capabilities Surface Coating What Are Epoxy Coated Flanges Epoxy coated flanges are steel flanges protected with Fusion Bonded Epoxy (FBE) coating. This […]
Zinc Plated Flanges
Zinc Plated Flanges We offer zinc-plated flanges that meet various specifications and bolt hole patterns. Built for barrier protection against corrosion, they are available in a range of types and sizes upon request. Visit Our Store View Capabilities Electrodeposited Protection What Are Zinc Plated Flanges? Zinc-plated flanges, often referred to as electro-galvanized flanges, are typically steel […]
Galvanized Flanges
Galvanized Flanges We offer galvanized ductile iron flanges that meet various specifications and bolt hole patterns. Built for long-lasting corrosion protection, they are available in a range of types and sizes upon request. Visit Our Store View Capabilities Hot-Dip Coated What Are Galvanized Flanges? Galvanized flanges are steel flanges coated with zinc through a hot-dip galvanizing […]
Custom Flanges
Custom Flanges At API, we produce custom flanges in carbon steel, stainless steel, and specialty alloys, machined to meet ANSI/ASME and AWWA standards. Using material meeting ASTM A36, A105, A240, & A182 specifications, we offer quick-turn customizations and stock options to fit customer needs. Visit Our Store View Capabilities Specialized Connections What Are Custom Flanges? […]
Carbon Steel Flanges
Carbon Steel Flanges API International supplies carbon steel flanges fully machined to meet ASTM A105 material requirements, with dimensions and tolerances per ANSI/ASME B16.5, and ANSI/ASME B16.47. Other material types and specifications are available upon request. Visit Our Store Make a Request Tough Industrial Fittings About Carbon Steel Flanges Carbon steel flanges are produced from […]
Stainless Steel Flanges
Stainless Steel Flanges API International supplies stainless steel flanges manufactured to a variety of specifications. Available in grades 304, 304L, 316, and 316L, with specific materials available upon request. Our stainless steel flanges are fully machined to meet ANSI/ASME B16.5, ANSI/ASME B16.47, AWWA C228, and EN 1092-1:2007. Our in-house machine shop can modify and customize flanges to […]
Flat Face Flanges
Flat Face Flanges API International manufactures flat-face flanges from a variety of materials, including ASTM A105 forged carbon steel and ASTM A182 forged stainless steels (such as 304, 304L, 316, and 316L). All flanges are fully machined to meet ANSI/ASME B16.5, AWWA C207/C228, and DIN 1092 standards. Custom options available upon request. Visit Our Store Custom Order […]