The Mathey Dearman Single Jackscrew Chain Clamp is capable of reforming up to schedule 40 pipe, on the mating side only.The individual Jackscrews exert pressure exactly where it is needed to eliminate Hi-Lo on pipe and fittings.
The Level and Support device included allows for the safe handling of fittings during the welding process.
Alignment of the mating pipe can be made to within 1/64th of an inch, and is available in Carbon, or Stainless Steel models from 1" to 54" o/d.
| Model | Jackbar Qty |
Pipe Size Range Inches |
Reforms Schedule |
Aligns Schedule | Weight Kgs |
| D250 | 3 | 1-8 | 40 | 80 | 12 |
| D250SS | 3 | 1-8 | 40 | 80 | 12 |
| D249 | 7 | 4-16 | 40 | 80 | 33 |
| D249SS | 7 | 4-16 | 40 | 80 | 33 |
| D235 | 9 | 10-36 | 40 | 80 | 67 |
| D235SS | 9 | 10-36 | 40 | 80 | 67 |
| D236 | 13 | 10-54 | 40 | 80 | 72 |
| D236SS | 13 | 10-54 | 40 | 80 | 72 |
