Unique designed flexible hose for ocean transportation

Ocean transport flexible hose brief introduction and specifications

  • Sphere of application: floating pipe line, gas production, water injection and etc.
  • Product characteristics: incorruptible, good creep resistance, conveniently rapidly installed and maintained, effectively prevents marine microorganism from corroding hose. Single hose can be 2000 meters/piece, without joint in the middle, with good insulation performance, conveniently rapidly constructed etc.
  • Supply form: the length is customized or supplied by coil.
  • Executive standard:
  • Flexible hose code API RP 17B, API SPEC 17J/17K
  • National standard GB/T20061-2006/ISO 10420:1994

Coiled tubing system of oil and gas industry for seabed and marine riser

Technical parameter for flexible ocean transmission hose

Max water depth 400m
Max tensile strength 600KN
Tensile rigidity 1.17×107N
Strong torsional rigidity 145.10Nm2
Weak torsional rigidity 100.63 Nm2
Bending rigidity 2.785KNm2

Product specification list

No. I.D. W.P. O.D. Quality Min B.R.
in mm psi MPA in mm Lb./ft. Kg/m Ft. m
OTFH-1-225 1 25.4 3000 20.7 2.25 57.15 4.4 6.6 1.22 0.37
OTFH-2-325 2 50.8 3000 20.7 3.25 82.55 7.2 10.8 1.75 0.53
OTFH-2-425 2 50.8 10000 69.0 4.25 107.95 20.7 31.05 2.3 0.70
OTFH-2.5-400 2.5 63.5 2000 13.8 4 101.60 9.7 14.5 2.2 0.67
OTFH-3-500 3 76.2 5000 34.5 5 127.00 21 31.5 2.7 0.82
OTFH-3-519 3 76.2 10000 69.0 5.19 131.83 24.5 36.75 2.8 0.85
OTFH-4-700 4 101.6 10000 69.0 7 177.80 51.7 77.55 3.8 1.15
OTFH-4-556 4 101.6 3000 20.7 5.56 141.22 14.6 21.9 3 0.91
OTFH-5-725 5 127 5000 34.5 7.25 184.15 38.5 57.75 4 1.21
OTFH-6-775 6 152.4 2000 13.8 7.75 196.85 27.7 41.55 4.4 1.33
OTFH-6-900 6 152.4 7500 51.7 9 228.60 73.3 109.95 4.9 1.48
OTFH-8-1019 8 203.2 2000 13.8 10.19 258.83 38.1 57.15 5.5 1.67
OTFH-8-1150 8 203.2 5000 34.5 11.5 292.10 99.5 149.25 6.3 1.91
OTFH-10-1225 10 254 1500 10.3 12.25 311.15 55.5 83.25 6.6 2.00
OTFH-10-1388 10 254 4500 31.0 13.88 352.55 139 208.5 7.5 2.27
OTFH-12-1450 12 304.8 1000 6.9 14.5 368.30 72.1 108.15 7.9 2.39
OTFH-12-1525 12 304.8 2500 17.2 15.25 387.35 106 159 8.3 2.52
OTFH-16-2000 16 406.4 750 5.2 20 508.00 162 243 10.8 3.27

If you need to consult the price, please contact the business department by E-mail:

sales@industrialhose.org

When you contact us, please provide your detail requirements.
That will help us give you a valid quotation.