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Api International, Inc

API International manufactures flanges, expansion joints, valve accessories and other pipe fittings.

Fabricated Metal Products
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Headquarters
United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded
1968Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
39 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Api International, Inc do?

The company stocks parts in U.S. warehouses and supplies pipe components and accessories. Its products are for agriculture, exhaust, HVAC and water works.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Pipe fittings and accessories

The company manufactures flanges, expansion joints, valve accessories and other pipe fittings.

Source: LinkedIn company description · Retrieved October 13, 2026

Pipe components

The company supplies AWWA/ANSI/ASME-standard steel flanges, grooved fittings, rubber joints and related accessories.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWApi International, Inc listed #1 on Swivel flange manufacturers, September 29, 2026Open the published source list.
Api International, Inc

#1 Swivel flange manufacturers

Snapshot: September 29, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 15, 2026, September 17, 2026, September 28, 2026, September 29, 2026, October 8, 2026 and October 11, 2026. How the company lists are built.

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