API 6A Test Flange

API 6A Test Flange

Heshka Oil’s API 6A Test Flanges are engineered to complete your pressure control setup and enable safe, reliable testing before deployment, or in the field. Manufactured to strict API 6A standards under our certified quality management system, these flanges are a critical component for verifying equipment integrity in wellhead and pressure control applications. Whether you're pressure testing valves, spools, or other equipment, our test flanges help ensure your system is field-ready and leak-free.

Made from high-strength 4130 material—with alternate alloys available by request—our test flanges come in all sizes and pressure ratings. Each flange includes properly machined ring grooves to accept standard ring gaskets, delivering dependable performance in high-pressure environments.

With extensive stock and fast quoting available online or by phone, Heshka Oil makes it easy to get the quality components you need—on time, every time.