•Electric motor cases
•Filter elements
•Automotive exhaust
•Nuclear vessels
•Vacuum components
•Cryogenic vessels
•Water tanks
•Aircraft components
•Coring drills
•Flexible metal hose


•Suitable for TIG, Plasma, MIG, Sub-Arc and Laser welding
•Fully welded fabrication
•Mandrel has vertical adjustment for various thicknesses
•Adjustable mandrel latch with unique safety control
•Independent left and right finger clamping
•Precision ball bearing, linear track for smooth travel
•Standard flexible track to support hoses and cables
•Unique, easy-to-use, precision alignment gauges
•Advanced carriage controls with automatic sequencing
•Pneumatic torch retraction
•Weld process development & support
•Dual pressure control

Heavy Duty PLS 10 Foot Longitudinal Seam Welder

Weldlogic PLS Weld Seamers are designed for straight line welding of all weldable metals in thicknesses from .005” to 1/2” and lengths up to 15 feet.

The precision components and standard features of the PLS seamers provide a highly engineered complete platform for longitudinal welding. Optional features and available programmable welding controls provide unmatched capability for automating the welding process.

Thickness capacity: 0.005” – 1/2”
Maximum diameter: 42”
Torch parallelism: ± .003”
Speed ranges: 1.5 to 60 IPM/3.0 to 120 IPM
Speed holding accuracy: ± 0.1%
Input power requirements: 110/220 V 1-ph, 50/60 Hz
Compressed air: 80 psi

Contact our engineers to receive free weld process evaluation and sample welds.