Superior Steel offers a comprehensive range of Hammer Unions. Each
union is thoroughly inspected to ensure long, dependable service in the
most extreme conditions.
Special Features of our Hammer Unions:
· Three lug nuts and self-locking ACME threads provide quick make-up and break-out
· Color coding for quick identification
· Manufactured from quality steel meeting ASTM / AISI / Other International standards
· All unions provide pressure-tight & positive sealing for low-pressure services (500 to 2,000 PSI)
·
The spherical surface male sub and angular surface female sub form a
metal-to-metal seal, the ball and tangent provides a perfect seal
· Range from 1/2” to 8” with cold working pressures from 500 to 20,000 PSI
