The Hog Tie boiler tube joint alignment tool speeds the welding process for boiler tube waterwall panel replacement by quickly and accurately aligning new boiler tube ends with existing tubes.
The Hog Tie boiler tube joint alignment tool speeds the welding process for boiler tube waterwall panel replacement by quickly and accurately aligning new boiler tube ends with existing tubes in preparation for creating welded tube joints.
Accurate tube alignment helps to make a better welded tube joint and reduces the risk of tube joint failure due to inaccurate alignment, which saves time and money on costly boiler shut-down and re-work.
| Specification | Imperial | Metric |
|---|---|---|
| Working Range | 1.125″ O.D. – 3.25″ (see chart for sizes) | 28.6 mm O.D. – 82.6 mm (see chart for sizes) |
| Bolt Head Size | 7/8″ | 7/8″ |
| Shipping Weight (1 set) | 12 lbs | 5.4 kg |
| Shipping Weight (2 sets) | 22 lbs | 10.0 kg |
| Shipping Weight w/ Impact | 18 lbs | 8.2 kg |
| Shipping Dimensions | 20″ × 11″ × 4″ | 508 mm × 279 mm × 102 mm |
| Type | Hog Tie Kit # | Tube O.D. (in) | Tube O.D. (mm) | Membrane Note |
|---|---|---|---|---|
| Double Tube (Single Bolt) | HTK-11812 | 1.125 | 28.6 | 0.5″ / 12.7 mm membrane |
| HTK-11412 | 1.250 | 31.75 | 0.5″ / 12.7 mm membrane | |
| HTK-13812 | 1.375 | 34.9 | 0.5″ / 12.7 mm membrane | |
| HTK-11212 | 1.500 | 38.1 | 0.5″ / 12.7 mm membrane | |
| Single Tube (Double Bolt) | HTK-134 | 1.750 | 44.5 | Min. 0.5″ / 12.7 mm |
| HTK-200 | 2.000 | 50.8 | Min. 0.5″ / 12.7 mm | |
| HTK-214 | 2.250 | 57.2 | Min. 0.5″ / 12.7 mm | |
| HTK-238 | 2.375 | 60.3 | Min. 0.5″ / 12.7 mm | |
| HTK-212 | 2.500 | 63.5 | Min. 0.5″ / 12.7 mm | |
| HTK-234 | 2.750 | 69.9 | Min. 0.5″ / 12.7 mm | |
| HTK-300 | 3.000 | 76.2 | Min. 0.5″ / 12.7 mm | |
| HTK-314 | 3.250 | 82.6 | Min. 0.5″ / 12.7 mm |
The HADI Technologies team will help you select the right configuration, verify application requirements and provide technical information about Esco Tool HOG TIE Boiler Tube Weld Alignment Clamp.
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