Cementing Hoses

API Spec. 7K FSL 0

High pressure flexible hoses used for conveying slurry to cement wellbore casing. Connects the cementing pump manifold to the cementing head.

Rotary and Vibrator Hoses with Swaged Coupling(1)

Specifications

Internal diameter2” to 4″
Bore typefull flow, smooth bore
Liner typeNBR
Design pressure20,000 psi
Couplingbonded
Operating temperature-25° C to +100° C (-13° F to 212° F)
Max. available length60 m (200ft)
For further technical details download the datasheet


Features & Benefits

  • Hoses with a temperature rating of -30° C to +121° C and -40° C to+82° C are available upon request


Crimped Coupling

​Specifications

Internal diameter2”
Bore typenot full flow, smooth bore
Liner typeNeoprene
Design pressure10,000 psi
Couplingcrimped
Operating temperature-30° C to 121° C (-22° F to +250° F)
Reinforcementsix alternating layers of spiraled high-tensilesteel wire
Coverblack Neoprene
Max. available length60 m (200ft)
For further technical details download the datasheet


Features & Benefits

  • Bite-to-wire one-piece crimp couplings provide maximum coupling retention on 6-spiral hoses. Serrations penetrate the cover with a powerful bite into the wire reinforcement, resulting in even hose compression.
  • Couplings integrated with hammer lug union Fig. 1502

Drilling hose catalog

High Pressure Flexible Lines Drilling Applications