Coflexip Lines

Used on stimulation boats and workover rigs worldwide. They are built to handle acidizing liquids and fracturing solutions, at high pressures and flow rates. Field reports show common velocities of 70 to 80 ft/sec (20 to 25 m/s) – in one case 125 ft./sec. (38 m/s) Sand slurries up to 20 lbs./gal. (2.4 SG) have been reported.
The modular concept of coflex hoses means the pipes are engineered for the best possible resistance to the severe stresses and aggressive environment encountered around drilling rigs and service units both offshore and onshore.

Product Specs:

• Sizes Ranging from: 2”, 3”, 4”
• Lengths Ranging from: 25” – 200”
• Pressure Ratings: 10,000 – 15,000 psi
• Standard and H2S services available

Product Features:

• Structural stability due to the distinct functions of each component layer. This means that coflex high pressure pipes don’t “whip” like hoses or swivel joint systems.
• High crush resistance
• Integral end-fittings
• Only two connections
• Supplied with any standard connector
• No maintenance (no intermediate seals to be replaced)
• Nikaflex treated end-fittings mean no corrosion
• Smaller OD and lower weight compared with conventional hoses of same ID
• Available in various lengths, sizes, and working pressures
• Proven reliability: the industry’s confidence in quality is confirmed on hundreds of rigs worldwide