Welded Roll
By Huu Khanh Nguyen · Updated October 28, 2026 · roll, welded-wire, wire-mesh
A continuous roll of welded wire fabric with the horizontal wires on one face, optionally closer spaced near the ground, with extra wires beside the edges and barbs on one edge.
Parameters
| Name | Default | Unit |
|---|---|---|
| Length | 2500 | mm |
| Height | 1220 | mm |
| Spacing between vertical wires | 101.6 | mm |
| Spacing between horizontal wires | 50.8 | mm |
| Height of the closer-spaced lower zone | 0 | mm |
| Spacing between horizontal wires in the lower zone | Math.min(50.8, wirePitchUp) | mm |
| Horizontal wire diameter | 2.5 | mm |
| Vertical wire diameter | 2.5 | mm |
| Extra wires beside the edges | 1 | |
| Distance of an extra edge wire from the edge | Math.min(25.4, wirePitchUp / 2) | mm |
| Barb length | 0 | mm |
| Barbs at | top | |
| Rows in the lower zone | lowerZoneHeight > 0 ? Math.floor(lowerZoneHeight / lowerWirePitchUp) : 0 | |
| Gaps between the horizontal wires above the lower zone | Math.floor((sizeZ - Math.max(pinLength, horizontalWireDiameter) - lowerRows * lowerWirePitchUp) / wirePitchUp) | |
| Height of the lowest horizontal wire | pinSide == 'bottom' ? sizeZ - horizontalWireDiameter / 2 - lowerRows * lowerWirePitchUp - upperGaps * wirePitchUp : horizontalWireDiameter / 2 | mm |
| Number of vertical wires | Math.floor(sizeX / wirePitchAlong) | |
| Finish | white |