Boltight hydraulic casing tool kits and trained TFA crews ready to mobilize for your next CI, HGPI or Major Inspection. Four kits standing by in Laredo, TX.
Request a Quote — 7FA
Fixed-price within 1 business day
The GE 7FA is the workhorse of the US combined-cycle fleet. Every Combustion Inspection, every Hot Gas Path Inspection, every Major — the casing has to come off and go back on, with bolt loads that conventional torque can’t deliver evenly.
Impact and torque-only methods stretch studs unevenly, mark the joint surfaces and create misalignment that costs you on the next inspection. Hydraulic tensioning loads every stud uniformly, in parallel, and leaves the joint ready to seal on first re-light.
We bring the kit, the pump, the body-bound bolt pullers and the operators. You get the casing closed faster and cleaner.
Each of our four 7FA Casing Tool Kits is a complete Boltight system, configured for the 7FA bolt range:
All tools pressure-tested with calibration certificates. Custom transport case for road-ready logistics.
Crew: 4 TFA technicians on-site · Mobilization: 48–72 hours from Laredo, TX · Coverage: continental US
7EA frame requires our separate 7EA kit — see 7EA service.
We block kits and crews on first-confirmed-PO basis. Outage windows in Q2 and Q4 fill fast — engage early to lock your dates.
Yes. Our scope is the casing tensioning operation — your prime keeps overall outage coordination, crane services and disassembly/reassembly outside the bolt scope.
Yes, included in the fixed-price quote.
Send us the bolt schedule before the PO. The kit covers 1″ to 2-1/4″ 8UN — anything outside that range, we’ll evaluate before the visit.
Yes. Our TFA lead reviews your unit history and casing schedule before mobilization.
Pre-job safety pack, calibration certificates, real-time pressure logs, and a final service report with as-found/as-left conditions and torque/tension values.
