A global EPC contractor needed to clear reinforced rubber diaphragms from a series of J‑tubes before installing new risers and an umbilical. The standard J‑tube diaphragm cutter wasn’t sized for...
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Torque Tool Class 1-4 Standard
Typical Operations
- Torque Operations
Features
- Max torque output 2700 Nm
- ISO 13628-8 & API 17D
- Max hydraulic pressure 170 bar
- Max flow 20 L/min
- Spring latches
- Turn counter
The hydraulic Class 1-4 Torque Tool has been designed in tradition of providing our customers a simple, rugged and reliable product.
The standard Class 1-4 Torque Tool comes with integral turns display counter for visual read-out of turn feedback.
The Torque Tool can be supplied with a surface Test Jig for calibration prior to subsea operations. The read-out unit/test jig provides a torque display in either Nm or ft-lbs.
Track record
Reservoir basket with integrated hose reel for barrier-testing a multiphase flow meter
A North Sea operator who had previously completed a similar operation with Envirent in 2022, came back for a reliable pumping solution to flush and barrier‑test a multiphase flow meter. Envirent...
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Integrated grease pump basket for subsea maintenance (IMR)
A subsea contractor needed to inject grease into rotating components during an IMR operation in the North Sea and returned to Envirent after a positive experience on a previous project. Envirent...
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