

Quick Reference Center for Terminology, Standards & Materials
Door Frame / Door Leaf Profile Roll Forming Line, door frame, slat line, shutter slat line, shutter slat, door leaf profile, door leaf, leaf profile, one forced, Guide slide shutter-box line
Two-Wave vs Three-Wave Guardrail Machine: Which Do You Need?, dedicated W3, Hoist-change dual, two dedicated, Selection rule, Cheat sheet, Decision path, Selection traps, beam specification
Guardrail Line Speed: Pure Forming vs With Punch and Shear, punch shear, read speed, Reference tiers, Source conflicts, speed depends, Drive shear, compare hoist-change, min slower, brochures show
Gearbox vs Chain Drive; Rear Shear vs Front Shear on Guardrail Lines, Recommended package, rear shear, front shear, Shear position, Gearbox recommended, Chain alternate, dedicated W2 W3, dedicated W2
Typical Process Flow of a Highway Guardrail Beam Line, Off-line auxiliaries, rear shear, auto stack, Route steps, Level straighten, Hydraulic punch, Roll form, Hydraulic cut-to-length
Hoist-Change Two-Wave / Three-Wave Guardrail Roll Forming Line, dedicated W2, dedicated W2 W3, W2 W3, interchangeable two three-wave guardrail, two three-wave guardrail line
Highway Guardrail Roll Forming Lines: Two-Wave vs Three-Wave, dedicated W2, Short answer, Dedicated host comparison, Dedicated host, host comparison, Two-wave W-beam, three-wave thrie-beam
Highway Guardrail Project Auxiliaries: Bending, Terminal Ends, Repair, and Stacking, W2 W3, dual tooling, Auxiliary, W2 W3 dual, W3 dual, hoist-change dual, W-beam two-wave, thrie-beam three-wave
Choosing a CTL Tier: JPX-3, JPX-6, JPX-10, 30T CNC, or Simple Lines, simple flat, simple flat CTL, flat CTL, ZHJ combined, mm coil, leveler kW, kW DC, JPX-6, JPX family, coil weight, faster JPX-3
Typical Process Flow of a Cut-to-Length Line, flying shear, automatic stacking, JPX lines, length tolerance, Operating sequence, Stack discharge, ZHJ combo, Guardrail punch-form-shear