High-Pressure Mud Hose Rotary Vibrator Drilling Hose 7500PSI (Swaged couplings)

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Brochure

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ISO 45001
ISO Certificate
MHPL Certificate

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Application

Hose is flexible connection between top of standpipe and vertically moving swivel on offshore and in-land oil drilling and exploration. Vibrator hose is flexible connection between mud pump manifold and standpipe, for adjustment and isolating vibration.

Cement hose is flexible connection between cementing pump and top drive on offshore and land drilling rig for delivery of high- pressure cement

Standard

API Spec 7K

API Monogram No.

7K-0566

Hose Structure

  1. Tube: Synthetic rubber-based liner sealing layer, oil resistance, acid & alkali resistance, high temperature resistance and ageing resistance
  1. Breaker Layer and external protection layers: High tension textile fabric
  1. Major Reinforcement for withstanding pressure: High Strength Steel Cable
  1. Cover: Synthetic based rubber for anti-flaming, wear resistance, oil resistance, ozone & ageing resistance, UV resistance, which is designed for marine environment.
  1.  Working temperature range: -20°C  to +82°C
  2.  Flexibility specification level: FSL0 & FSL1
  3.  Maximum continuous length: 45 Meter.
  4.  Length tolerance: Length up to 6 meter, with tolerance ± 65mm; Length longer than  meter with tolerance ± 1%.
  5. Measurement basis of Minimum Bending Radius (MBR) is center line of each hose
Internal Diameter
(inch)(mm)
Working Pressure
(bar)(psi)
Test Pressure
(bar)(psi)
Safety Coefficient
FSL
MBR
(Operation)(mtr)(inch)
Length
Max
(mtr.)
                                                                                                   GRADE E
2.5
63.5
517
7,500
776
11,250
2.5
FSL1
1.2
48
45
3
76.2
517
7,500
776
11,250
2.5
FSL1
1.2
48
45
3.5
88.9
517
7,500
776
11,250
2.5
FSL1
1.4
55
45
4
101.6
517
7,500
776
11,250
2.5
FSL1
1.5
60
45
5
127
517
7,500
776
11,250
2.5
FSL1
1.8
72
45
6
152.4
517
7500
776
11,250
2.5
FSL1
1.8
72
45