SPECSPZ Series
PZ-5250

PZ-5250 Boiler Tube Expanders with Collar

Three expansion rolls, excellent for constructions of water tube boilers, fire tube boilers, economizers and air heaters.

Tool nr PZ-5250 data sheet

Tube ODTube Gauge [BWG]Expansion rangeRoll lenghtMandrel lengthShort mandrel lengthMandrel squareAdd to quote
ImperialMetricImperialMetric
2-1/4” in57,15 mm14-162.047 - 2.323 in52,0 - 59,0 mm50 mm340 mm218,003/4

Consumables

ImageTypeNamePart numberDescriptionAdd to quote
ConsumableMandrelTK49-
ConsumableRoll setRR25/50-
ConsumableShort Mandrel SetTKK49-