Double Jackscrew Chain Clamp

Length of chain required for the pipe range
• Double jackscrew jackbars listed for the pipe range
• Main block
• Fine adjustment
• Level and support device
• Jackscrew wrench
• Storage box
• Parts and operating manual

The Double Jackscrew Chain Clamp reforms Schedule 40 pipe on either side of the joint to be welded. The jackscrews of the jackbar exert pressure on the high points of both sides of the weld joint to eliminate “Hi-Lo”. Pipe wall thickness up to Schedule 80 can be aligned with the clamp. 

The level and support device of the chain clamp allows the pipe, elbow, tee, flange and other fittings to be held safely and securely in place during the alignment and welding process.

Also Available Single Chain Clamp