FIGURE 100

FIGURE 1002

FIGURE 1003

FIGURE 1004

FIGURE 101

FIGURE 1502

FIGURE 200

FIGURE 2002

FIGURE 201

FIGURE 206

FIGURE 207

FIGURE 211

FIGURE 2202

FIGURE 300

FIGURE 400

FIGURE 50

FIGURE 602

FIGURE 6666

Figure 400

Color Code:
Black Nut, Red Sub

Features:

  • 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
    Meet or exceed National Association of Corrosion Engineers standard NACE MR-01-75 and API RP-14E
  • Manufactured from quality steel meeting ASTM and/or 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 1/2” to 12” with cold working pressures from 500 to 20,000 PSI

Interchangeability:

Compatible with other brands

Interchangeability:

NBR/Nitrile (standard service), Viton® (sour gas service)

At a glance:

  • Figure 400 unions are used in manifold & line connections, pump suction and mud services
  • Available in both threaded and butt weld ends
  • 3″ through 12″ sizes have o-ring for primary seal
  • Available in butt weld schedule 80
Size Nut Radius Length Total Pressure Rating (PSI) Weight (LBS)
Inches Inches Inches Standard
Service		 Sour Gas
Service		 (Approx.)
Cold
Working		 Test Cold
Working		 Test
2 3.54 5.13 4000 6000 4000 6000 12.46
3 4.17 6.14 4000 6000 4000 6000 20.13
4 5.04 8.18 4000 6000 4000 6000 31.24
5 6.70 11.10 2500 4000 2500 4000 49.60
6 7.70 11.40 2500 4000 2500 4000 63.47
12 10.26 10.90 2500 4000 2500 4000 164.90