Fig 1002 Hammer Union
Figure 1002 is specifically designed to minimize fluid flow turbulence. The BUNA-N replaceable lip-type seal ring that provides this capability also provides a pressure seal and protection for the metal-to-metal seating surfaces. working pressures do not exceed 10000 PSI NSCWP.
Fig 1002 Hammer Union
- Sizes: 1” – 6”
- Pressure: 10000 PSI NSCWP
- 5” Threaded rated at 5000 PSI NSCWP
5” and 6” Butt Weld rated at 7500 PSI NSCWP - End Connections: Threaded, Butt Weld
Schedule 160, and XXH
5″ and 6″ is only available in Butt Weld
BUNA-N Seal Ring on Female Sub
Recommended service: Cementing, fracturing, acidizing, testing, and choke-and-kill lines.
Feature: Replaceable, lip-type seal provides primary seal, protects secondary metal-to-metal, and minimizes flow turbulence, Butt-weld available, Available for sour gas service: 7,500 psi (517 bar) cold working pressure, 5- and 6-inch sizes have O-rings for primary seals.
Hammer Union – Figure 1002 Specification
Size | A | B | C | Butt Welded | ACME(TPl) | Union Weight | |||||||
SCH-160 | E SCH-XXX | ||||||||||||
inch | mm | inch | mm | inch | mm | inch | mm | inch | mm | lbs | kg | ||
1 | 1.75 | 44.5 | 2.28 | 58 | 3.5 | 89 | 3.5 | 89 | 3.5 | 89 | 6STD | 3.5 | 1.6 |
1-1/4 | 2.6 | 66 | 2.95 | 75 | 4.88 | 124 | 4.88 | 124 | 4.88 | 124 | 4STD | 9.7 | 4.4 |
1-1/2 | 2.55 | 65 | 3.18 | 81 | 4.88 | 124 | 4.88 | 124 | 4.88 | 124 | 4STD | 9.25 | 4.2 |
2 | 3.07 | 78 | 3.81 | 97 | 5.25 | 133.5 | 5.28 | 133.5 | 5.28 | 133.5 | 3MOD | 12.12 | 5.5 |
2-1/2 | 3.46 | 88 | 3.78 | 96 | 6.18 | 157 | 6.18 | 157 | 6.18 | 157 | 4STD | 16 | 7 |
2-1/2(EUE) | 3.81 | 97 | 4 | 100 | 5.51 | 140 | - | - | - | - | 4STD | 17.8 | 8.1 |
3 | 4.25 | 108 | 4.52 | 115 | 6.22 | 158 | 5.51 | 140 | 5.51 | 14o | 4STD | 22.26 | 10.1 |
4 | 5.27 | 134 | 5.04 | 128 | 8.23 | 209 | 5.67 | 144 | 5.67 | 144 | 4STD | 33 | 15 |
5 | 5.55 | 141 | 6.1 | 155 | 6.22 | 158 | 6.22 | 158 | 6.22 | 158 | 3STD | 56 | 25.4 |
6 | 6.62 | 168.3 | 6.81 | 173 | 6.57 | 167 | 6.57 | 167 | 6.57 | 167 | 3STD | 79.8 | 36.2 |
Professional Manufacturer
Strict Quality Control
We have a strong quality control team with an advanced laboratory. We test each batch of material and each parts.
Specialities Company
Best Industry Experts
Engel has successively introduced the design and manufacturing technology from world first class oilfield parts, and became the leading player in the industry oilfield field.

Trusted Partners



