UZTEL wing unions are manufactured as standard or sour gas pipe connections; available ranging size 2,3,4 inches with working pressures up to 15000 psi.
UZTEL wing unions are colour coded for quick identification.
Materials meet ASTM and AISI standards.
Features and benefits
Positive sealing designs: UZTEL wing unions seals vary according to pressure and application. They provide positive pressure-tight sealing.
Fast make-up and break-out
Three lug nuts and rugged self locking ACME threads provide fast make-up and break-out regardless of position or space restrictions. No special tools are requires.
Interchangeable parts
All UZTEL wing unions parts of the same size, pressure rating, and figure number are interchangeable making it easy to match male and female subs that are frequently made-up and broken-aut.
Choise of end connnections
UZTEL wing unions are available with line pipe tubing threads or butt-weld.

prod2 4 1Figure 100
1,000 psi (70 bar) working pressure.
Recommended service:
Manifold and line connections.
Features:
• Economical low-pressure union.
prod2 4 4Figure 207
Blanking union 2,000 psi (140 bar) working pressure.
Recommended service:
Manifold connections sealing and union threads protection.
Features:
• Parts interchangeable with figures 200 and 206.
• O-ring and blanking cap assures leak-tight seal.
• Can be tapped for pressure gauge.
Figure 400
4,000 psi (280 bar) working pressure through 4 inch size.
Recommended service:
Manifold and line connections, pump suction with mud service.
Features:
• 2 ½ through 4 inch sizes have O-ring for primary seal
• Available for sour gas service (see quick reference chart).
Figure 200
2,000 psi (140 bar) working pressure;
Recommended service:
General service manifolds and lines.
Features:
• Economical, general-purpose union.
Figure 206
2,000 psi (140 bar) working pressure;
Recommended service:
Manifold and suction line connections, under corrosion operation.
Features:
• Replaceable O-ring in male sub improves sealing and protects metal-to-metal seal against corrosion.
Figure 600
6,000 psi (420 bar) working pressure.
Recommended service:
Steam service, boiler connections, manifold and line connections for production, drilling and well servicing.
Features:
• Bronze seal provides primary seal; will not rust in water services.
Figure 1502
15,000 psi (1050 bar) working pressure.
Recommended service:
Cementing, fracturing, acidizing, testing and choke-and-kill lines.
Features:
• Replaceable lip-typed seal;
• Available for sour gas service: 10,000 psi; (700 bar) working pressure.
Figure 602
6,000 psi (420 bar) working pressure.
Recommended service:
Mud manifold and line connections .
Features:
• Available in detachable nut design.
• Replaceable lip-type seal.
• Available for sour gas service (see quick reference chart).
prod2 4 10Figure 2002
20,000 psi (1400 bar) working pressure.
Recommended service:
Cementing, fracturing, acidizing, testing and choke-and-kill lines.
Features:
• Replaceable lip-type seal.
• 2 and 3 inch line sizes.
• But-weld configurations only .
prod2 4 8Figure 1002
10,000 psi (700 bar) working pressure.
Recommended service:
Cementing, fracturing, acidizing, testing and choke-and-kill lines.
Features:
• Available in detachable nut design.
• Replaceable lip-type seal.
• Available for sour gas service (see quick reference chart).
prod2 4 11Figure 2202
15,000 psi (1050 bar) working pressure;.
Recommended service:
Especially designed for sour gas services.
Features:
• Meets NACE MR-01-75 and API 14 E standard;
• Heat-treated components, 100 percent tested for hardness.
• Fluoroelastomer seal rings .