
Full Description
Spring Return Bolt Tensioner
SPX SRT Spring Return Tensioner
- Spring Return Bolt Tensioner, design dramatically increases productivity and safety on the job site when compared to older technology manual return tensioners.
- Piston overstroke prevention
- Piston stroke indication
- Compatible with MRT Tensioner range
- Unique quick release bridge adaptation
- Â Piston/cylinder misalignment compensation
- Â Bolt coverage from M20 to M115 mm (3/4″ to 4-1/4″) with just 9 tools
- Designed to fit BS1560/ANSI B16.5/API flanges
- Fully enclosed load cell design eliminates entry of debris into piston retraction mechanism
- Piston over-stroke eliminator to prevent over stroking and blowing a seal
- Twin hydraulic couplings for multiple tool connection
- Requires stud to protrude above nut by 1 x bolt diameter
- Application specific tooling available. Contact factory for details.
- 10 mm piston stroke Max tool pressure: 1,500 bar (21,750 psi)#
- Bolt protrusion above nut: 1 x bolt diameter (minimum)
Safety
The Spring Return Bolt Tensioner design dramatically increases productivity and safety on the job site when compared to older technology manual return tensioners. Furthermore you will find a fully enclosed load cell design which eliminates entry of debris into piston retraction mechanism.
Contact us today if you have any question the team at TJI Solutions will be happy to help.
Newcastle Upon Tyne | North East England | Aberdeen | Great Yarmouth









