HAMMER UNIONS

Wellgear Oil Tools Hammer unions are one of the most readily used connections in the oil and gas industry. All components are subjected to rigorous inspection checks throughout the manufacturing process to ensure a quality product every time.
Anson hammer unions are approved and used by major service companies, drilling contractors, and operators around the world. All connections are clearly marked to show the nominal size, figure number, working pressure, and service (sour or standard). Mismatch of hammer unions is an unsafe practice.