Fig 1052 Hammer Union
Figure 1502 union is probably the most widely used end connection of the hammer union family. It is available with line pipe threads or butt weld ends, in standard or sour gas trim. working pressures do not exceed 15000 PSI NSCWP.
Fig 1052 Hammer Union
- Sizes: 1” – 5”
- Pressure: 15000 PSI NSCWP
- End Connections: Threaded Butt Weld
Butt Weld Schedules: 160, XXH - BUNA-N Lip Type Seal Ring on Female Sub
- Standard Service
Recommended service: Cementing, fracturing, acidizing, testing, and choke-and-kill lines.
Features: Replaceable, lip-type seal provides primary seal, protects secondary metal-to-metal seal, and minimizes flow turbulence, Butt-weld available, Available for sour gas service: 10000 psi (690 bar) cold working pressure; buttweld or nonpressure-thread seal configurations only.
Features: Replaceable, lip-type seal provides primary seal, protects secondary metal-to-metal seal, and minimizes flow turbulence, Butt-weld available, Available for sour gas service: 10000 psi (690 bar) cold working pressure; buttweld or nonpressure-thread seal configurations only.
Hammer Union – Figure 1052 Specification
Size | A | B | C Butt Welded | ACME(TPl) | Union Weight | ||||
inch | mm | inch | mm | inch | mm | lbs | kg | ||
1 | 2.18 | 55.5 | 2.75 | 70 | 4.33 | 110 | 3.5STD | 8.5 | 3.8 |
1-1/2 | 2.96 | 75.2 | 3.48 | 88.5 | 5.39 | 137 | 3.5STD | 12.8 | 5.7 |
2 | 3.22 | 82 | 3.86 | 98 | 7.03 | 178.5 | 3STD | 20.3 | 9.2 |
2-1/2 | 3.74 | 95.2 | 3.96 | 100.6 | 7.28 | 185 | 3STD | 23.0 | 10.3 |
3 | 4.45 | 113 | 4.53 | 115 | 7.67 | 195 | 3.5STD | 29.5 | 13.3 |
4 | 5.75 | 146.1 | 6 | 152.2 | 8.54 | 217 | 3MOD | 76.5 | 34.4 |
5 | 6.45 | 164 | 6.53 | 166 | - | - | - | 96 | 43 |
6 | 7.48 | 190 | 7.2 | 183 | - | - | - | 148 | 67 |
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