Accessory
High Pressure Drilling and Cementing Hose
Features

Applicability: Commonly used in drilling, cementing and workover service as flexible connection for mud manifold, cement manifold, choke kill manifold to transport water base mud, oil base mud , and washing fluid at high pressure in large volumes.

Temperature Range: Ambient temperature -20℃~+121℃.

Structure:

Tube(lining):Principally synthetic rubber,featuring oil resistance, abrasion resistance, acid & alkali resistance.

Reinforcement:2-8 layers of high strength steel wire spiral.

Cover:featuring oil resistance, low temperature, weather proof and anti-ageing.

Coupling type: LP and TBG of API Spec 5B.Flange or clip of API Spec 6A.Intergral union or welded hammer union.Special type can be available upon customers' requirement.

Standard:API Spec 7K、ISO 6807、GOST 28618

Slide reading
Specifications
  • Grade A
  • Grade B
  • Grade C
  • Grade D
  • Grade E

in.   mm

I.D

mm

O.D

MPa(psi)

W.P

MPa(psi)

T.P

MPa(psi)

Burst Pressure

㎏/m

Weight

mm

Min Bending Radius

in

Coupling Thread

2    5173.310.3(1500)20.7(3000)25.8(3750)4.19002½ LP
2½  64  87.210.3(1500)20.7(3000)25.8(3750)5.212003LP

in.   mm

I.D

mm

O.D

MPa(psi)

W.P

MPa(psi)

T.P

MPa(psi)

Burst Pressure

㎏/m

Weight

mmMin

Bending Radius

in

Coupling Thread

2    5174.213.8(2000)27.6(4000)34.5(5000)4.49002½ LP
2½  6487.613.8(2000)27.6(4000)34.5(5000)5.512003LP
3    76103.513.8(2000)27.6(4000)34.5(5000)8.912004LP

in.   mm

I.D

mm

O.D

MPa(psi)

W.P

MPa(psi)

T.P

MPa(psi)

Burst Pressure

㎏/m

Weight

mm

Min Bending Radius

in

Coupling Thread

2    517927.6(4000)55.2(8000)69.0(10000)79002½ LP
2½  6499.527.6(4000)55.2(8000)69.0(10000)12.912003LP
3    76115.727.6(4000)55.2(8000)69.0(10000)15.912004LP
3½  8913327.6(4000)55.2(8000)69.0(10000)21.214004LP
4   102148.627.6(4000)55.2(8000)69.0(10000)25.214005LP
5   12717927.6(4000)55.2(8000)69.0(10000)37.915006LP
6   152209.827.6(4000)55.2(8000)69.0(10000)50.718006LP

in.   mm

I.D

mm

O.D

MPa(psi)

W.P

MPa(psi)

T.P

MPa(psi)

Burst Pressure

㎏/m

Weight

mm

Min Bending Radius

in

Coupling Thread

2    5185.534.5(5000)69.0(10000)86.3(12500)10.69002½ LP
2½  64103.734.5(5000)69.0(10000)86.3(12500)14.212003LP
3    7612034.5(5000)69.0(10000)86.3(12500)18.312004LP
3½  89135.634.5(5000)69.0(10000)86.3(12500)22.414004LP
4   102148.634.5(5000)69.0(10000)86.3(12500)25.214005LP
5   127184.834.5(5000)69.0(10000)86.3(12500)4315006LP
6   152209.834.5(5000)69.0(10000)86.3(12500)50.718006LP

in.   mm

I.D

mm

O.D

MPa(psi)

W.P

MPa(psi)

T.P

MPa(psi)

Burst Pressure

㎏/m

Weight

mm

Min Bending Radius

in

Coupling Thread

2    5187.851.7(7500)103.4(15000)129.3(18750)129002½ LP
2½  6411551.7(7500)103.4(15000)129.3(18750)22.312003LP
3    76131.851.7(7500)103.4(15000)129.3(18750)28.612004LP
3½  89146.851.7(7500)103.4(15000)129.3(18750)32.914004LP
4   102158.852 (7500)103.4(15000)129.3(18750)35.814005LP