SRJ & SoniMech in Angola
Flange Management Capability using BoltEx® Flange Clamps
SoniMech and SRJ offer a fully Nationalised bolting scope delivery in Angola:
A growing number of SoniMech bolting technicians are being certified in using BoltEx® via “skills transfer program”.
Certified operators undergo a practical BoltEx® usability and hot bolting training prior to mobilising offshore.
We hold an inventory of key equipment and BoltEx® flange clamps in Luanda, ready to mobilise at short notice.
The following video shows complete bolt replacement on a 4-bolt flange accomplished in under 10 minutes.
The key steps to the hot bolting operation using SRJ BoltEx® are:
Install BoltEx® flange clamp
Replace the flange bolts using standard hot bolting procedure (ASME PCC-2)
Remove BoltEx® flange clamp leaving flange safely repaired