In parallel PILGRIM were already in discussions with SIEMENS to design and provide a standard coupling bolt solution based upon PILGRIM’s Radial Fit Bolt technology. The Be’er Tuvia coupling bolts were the same size as the standardisation project, however the project had not yet been concluded, however it was a great opportunity to test some of the design concepts in a live project.
Hydraulically installed Radial Fit Bolts for the Low Pressure steam turbines. At 43mm diameter, these are also amongst the smallest RFBs we have supplied to SIEMENS in over 30 years of working together.
16 off RFB 43mm Ø x 180mm Length + Windage Plugs
1 off Bolt tensioning kit
1 off Morpress air driven hydraulic pump.