SPECS1200 Series
1225

1225 Condenser and Exchangers Tube Expanders

STANDARD VERSION

Tool for expanding tubes in condensers, chillers, heat exchangers, finfan coolers, feedwater heaters and surface condensers.

Tool nr 1225 data sheet

Tube ODTube Gauge [BWG]Tube GaugeTube IDExpansion rangeTube sheet thicknessMandrel squareAdd to quote
ImperialMetricImperialMetricImperialMetricImperialMetric
3/4 in19 mm151,83 mm0.606 in15,39 mm0.596 - 0.661 in15,14 - 16,79 mm1.500 - 6.000 in38,1 - 152,4 mm3/8
7/8 in22,2 mm103,40 mm0.607 in15,42 mm0.596 - 0.661 in15,14 - 16,79 mm1.500 - 6.000 in38,1 - 152,4 mm3/8

Consumables

ImageTypeNamePart numberDescriptionAdd to quote
ConsumableBottle roll setR-10-2RBLFor tube expansion after welding, allowing the rolls to bypass the hardened weld area and expand the tube behind the weld.
ConsumableDouble radius roll setR-10-2RFor expansion in secondary tube sheets and step rolling in thick tube sheets, providing a smooth transition during expansion.
ConsumableMandrelM-58Tapered drive component that forces the rolls outward, expanding the tube against the tube sheet.
ConsumableStandard roll setR-10Standard rolls, delivered with expander. For regular tube expansion in single and primary tube sheets of condensers and heat exchangers.

Recommendations

ImageTypeNamePart numberDescriptionAdd to quote
RecommendationPush&Pull K50 Pneumatic Rolling MotorK50-600Most popular rolling motor! Engineered to ensure uniform expansions, preventing the under- and over-rolling of tubes.
RecommendationPush&Pull K50 Pneumatic Rolling MotorK50-400Most popular rolling motor! Engineered to ensure uniform expansions, preventing the under- and over-rolling of tubes.
RecommendationElectric MotorTES3000 G1450-
RecommendationElectric MotorTESMini2 ES2-
RecommendationElectric MotorTES3000 G1000-