Raw Water/Pre-Loading Reel Systems provide an effective means of storing, lowering, and retrieving a hose at the end of which an ESP (Electrical Submersible Pump) is attached and run below the ocean surface to deliver seawater to an elevated offshore structure. The systems can be retrofitted to an existing vessel or supplied for new construction.
Raw Water/Pre-Loading Reel Systems provide an effective means of storing, lowering, and retrieving a hose at the end of which an ESP (Electrical Submersible Pump) is attached and run below the ocean surface to deliver seawater to an elevated offshore structure. The systems can be retrofitted to an existing vessel or supplied for new construction.
Safety
Apart from replacing old Raw Water Towers on Jack-ups, Reel Power OG Raw water and Pre Loading Reel systems provide a safe and effective solution for raw water supply on offshore structures. The reel accommodates an OSD (oil suction & discharge) hose. At the end of the hose, a suitable submersible deep well pump is attached. The entire weight of the pump, motor, and accessories are supported by the hose alone, making it the most maintenance-friendly, hassle-free compact lightweight system available in the market place.
Reel Power OG systems are capable of pulling up the pump in the shortest possible time, ensuring the least rig downtime and decreasing overall operating cost. The pumps can be quickly retrieved for inspection and maintenance at any time.
A complete Seawater Lift system is comprised of a reel with the hose, power cable, safety cable, submersible pump/motor with all necessary controls. Single-speed pump control with soft start or variable frequency controls for better flow control are provided.
Please contact us with your needs for us to design a suitable Seawater Lift system for you.
| Model/Option | Options
|
|---|---|
| Product Brochure |
 Raw Water/Pre-Loading Reels |
- Flow Rate: Up to 2000 GPM (450 m3/hr) flow rate
- Hose Diameter: 4 in ( 102 mm), 6 in ( 152.4 mm), 8 in ( 203 mm), 10 in ( 254 mm)
- Hose Length: up to 200 ft (61 m) (60 ft pre-load, 150 ft & 200 ft standard)
- Skid Length: 65 in. (5 ft. 5 in) (1,650 mm) (6 in. system).
- Skid Width: 65 in. (5 ft. 5 in.) (1,650 mm) (6 in. system).
- Total Height: 150 in. (12 ft. 6 in.) (3,810 mm) (6 in. system).
- Reel Weight: 13,000 lbs. (5,909 kg) with empty hose and standard ESP pump (6 in. system).
- Drive: Pneumatic (280 CFM, 80 to 120 psi required (132 l/s, 5.5 to 80.3 bar) – powered up or down control – 0 to 15 FPM speed range.
- Rotary Union & Electric Slip Ring Options: A 90 deg. live swivel connection eliminates the need to decouple during raising or lowering the pump.
- Fail-safe Brake: Fail-safe pneumatic band brake with accumulator offers controlled descent.
- Offshore Duty: Heavy duty, offshore, oilfield paint system and non-corroding components provided.
- Manual Lock Pin: Manually engaged locking pin positively prevents inadvertent/accidental turning of the reel.
- Hose Guides: Removable rollers maintain position of hose and pump below the reel.
- Documentation: Complete documentation package provided. Including installation, operation & maintenance manuals and data books.
* 2000 GPM (450 m3/hr) thru 6“ hose (flow velocity = 22.7 fps, discharge head = 195 ft. – fully deployed pump).
* 1250 GPM (285 m3/hr) thru 6” hose (flow velocity = 13.6 fps, discharge head = 170 ft. – fully deployed pump). Above specifications for typical raw water applications.
- Jack-up Drilling Raw Water Delivery
- Wind Installation Vessels Seawater Lift
- Jack-up Drilling Pre-Load Rigs
- Platform Rigs
- Any Offshore Structure Fluid & Bulk Loading Transfer
- Dockside Fluid Loading