The Mathey Dearman Light Chain clamp is an ideal cost-effective alternative for the welder or fitter who does not need heavy reforming or aligning capabilities.
Weighing approx 50% lighter than the original chain clamps, the Mathey Lite pipe chain alignment welding clamp is still as durable and as versatile.
Alignment to schedule 40 and reforming to schedule 20 is within its capabilities.
Available with a Single or Double Jackscrew Jackbar to suit Carbon or Stainless Steel pipe.
Dearman Light Single Jackscrew Chain Clamp
| Model | Jackbar Qty | Pipe Range | Reforms Schedule | Aligns Schedule | Weight Kgs |
| D231-LT | 5 | 1″-12″ | 20 | 40 | 6 |
| D231-LTSS | 5 | 1″-12″ | 20 | 40 | 6 |
| D232-LT | 7 | 4″-20″ | 20 | 40 | 14 |
| D232-LTSS | 7 | 4″-20″ | 20 | 40 | 14 |
| D233-LT | 10 | 6″-36″ | 20 | 40 | 38 |
| D233-LTSS | 10 | 6″-36″ | 20 | 40 | 38 |
Dearman Light Double Jackscrew Chain Clamp
| Model | Jackbar Qty | Pipe Range | Reforms Schedule | Aligns Schedule | Weight Kgs |
| D249-LT | 7 | 4″-20″ | 20 | 40 | 17 |
| D249-LTSS | 7 | 4″-20″ | 20 | 40 | 17 |
| D235-LT | 10 | 6″-36″ | 20 | 40 | 41 |
| D235-LTSS | 10 | 6″-36″ | 20 | 40 | 41 |
Calculations are based on pipe with a yield strength of 45,000 lbs
SS denotes Stainless Steel
Models D231 do not include level and support device
