Boiler Tube Expander
Tube Removal Tools
Tube Rolling Equipment
Boiler Tools Accessories
Vacuum Tube Leak Detector Kit
Tube to Tube Leak Detector
Tube/Pipe Beveling Equipment
Sugar Mill Tooling
Tube Expanders for Exchangers
Tube Installation Tools
Rolling Controls and Drives
Removal Tools
Spring Tool Balancers
Continuous Tube Pulling System
Flange Spreader
Tube Cleaning Brushes
Tube Expansion System
Hetran Bar Guide Pads & Acc.
Tube Cleaners
Contact Wheels
Bolting Tools
Impact Sockets / Power Sockets
Hydraulic Bolt Tensioners
Hydraulic Bolt Tensioners
Bolt tensioning is now the preferred method of tightening bolts and studs on all critical applications. Bolt tensioners are designed for operation in a wide variety of applications including pipeline flanges, heat exchangers, pressure vessels, compressor covers, boiler feed pumps, windmills and many others. We provide a comprehensive range of bolt tensioners for optimum solutions to bolt tensioning requirements. Our Bolt tensioners and accessories are CE marked in accordance with Pressure Equipment and Machinery Directives, as applicable. In comparison to traditional tightening methods, tightening with bolt tensioners offers significant advantages:
No torsional loading of fasteners
Direct loading - no damage to assembly.
Easy and fast operation.
Very high accuracy and repeatability.
Automation feasible and can be used for critical applications.
PST Series Topside Bolt Tensioners
For Bolt Size
From (20 mm) 3/4”
To (150 mm) 5.3/4
TSS Series Sub Sea Bolt Tensioners
For Bolt Size 
From (M20 mm) 3/4” 
To (M85 mm) 3.1/2
CST Series Slimline Bolt Tensioners
For Bolt Size 
From (20 mm) 3/4” To (64 mm) 2.1/2”
Wind Mill Bolt Tensioners
Specific Application Bolt Tensioners
Air Operated Tensioner Hydraulic 
Pump PU-AH-1500
Hand Pump PU-HP-1500
Electric Driven Hydraulic Pump
Electric Bolt Tensioner Pump 
High Pressure Accessories