Dolphin Torque Tools manufactures Parallel Tube Expander for Boiler. Dolphin Torque Tools also manufactures torque tools, tube expanders and accessories. This Tube Expander is manufactured in company’s own facilities equipped with modern machineries.
The Parallel Tube Expander for Boiler has three plain rolls. This Tube Expander is suitable for tube with outer diameter ranging from 7/8" to 4.1/2"and tube sheet/ drum with thickness ranging from 1/2" to 2.5/8". This Tube Expander after manufacture undergoes quality control measures to ensure flawless delivery
