Hammer Union For Oil Field

Prv industries offers a comprehensive range of standard and sour gas hammer unions. Each union is thoroughly inspected to ensure long, dependable service in the most extreme conditions.
• three lug nuts and self-locking acme threads provide quick make-up and break-out
• color coded for quick identification
• unique identification for sour gas unions
• manufactured from quality steel meeting astm andor aisi 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 12” to 8” with cold working pressures from 500 to 20,000 psi
• fully interchangeable with weco hammer unions.