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CNC Machining & Plastic Welding
Precision multi-axis machining of engineering plastics paired with certified plastic welding for tanks, ducts, and structural assemblies.
CNC machining
Plastic doesn't machine like metal — feed rates, chip clearance, and fixturing all need to account for thermal expansion and the fact that the workpiece can deflect under cutting forces. Our machinists run plastic every day and build fixtures for it.
- ✓3-axis CNC routingLarge-bed routers for sheet, formed parts, and panels up to roughly 5' × 10'.
- ✓Mill & turnVertical mills and lathes for round, prismatic, and machined plate parts.
- ✓Tight tolerances±0.005" typical on machined features; tighter on request with appropriate fixturing.
- ✓Engineering plasticsAcetal/Delrin, UHMW, PEEK, PTFE/Teflon, Nylon, Polycarbonate, Acrylic, PVC, ABS.
Plastic welding
For structural assemblies, chemical-resistant tanks, and ducts, plastic welding is the right join — stronger and more durable than adhesive bonds, and serviceable in the field. We weld polyolefins (HDPE, PP), PVC, PVDF, and other thermoplastics.
- ✓Hot-air weldingHand and machine welding for HDPE, PP, PVC, PVDF tanks, ducts, and assemblies.
- ✓Extrusion weldingHeavy-section structural welds for tank fabrication and tall vessels.
- ✓Hot-plate weldingRepeatable thermoplastic joints for production assemblies.
- ✓InspectionVisual weld inspection per AWS / DVS practice; spark testing on request.
When to call us
- Production runs of tight-tolerance plastic parts
- Prototype machined parts from a STEP or PDF drawing
- Tank, duct, or vessel fabrication in HDPE / PP / PVC / PVDF
- Field-replacement parts to match a sample
- Secondary operations on parts you've already formed elsewhere
Have a project to quote?
From a single prototype to long-run production, send us your spec and we'll respond with a quote and lead time.