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Well High-Pressure Cementing Hose for Slurry transfer
Drill Rig Accessories for Drilling & Workover Operations

Well High-Pressure Cementing Hose for Slurry transfer

> Meets API 7k specifications.

> Cementing hose is often found as flexible connection between the cementing pump manifold and cementing head for conveyance of cement slurries at high pressure.

> Made of inner sub or stainless steel armor inner tube ,carbon fiber reinforce sub, middle sub,steel wire reinforce sub and carbon fiber outer sub.

> Cementing hose is supplied with a variety of end fittings including union, flanges and other special unions.

> The product is classified into steel wire reinforcing type and steel link line reinforcing type.

    Spec.inner
    diemm(ir)
    51(2") 64(2-1/2")
    Casses A B C D E F G A B C D E F G
    Working
    pressure
    Mpe(Psi)
    11  14  28  35  52  70  105  11  14  28  35  52  70  105 
    1500  2000  4000  5000  7500  10000  15000  1500  2000  4000  5000  750D 10000  15000 
    Test
    pressure
    Mpe(Psi)
    22  2B 56  70  104  105  157.75  22  2B 56  70  104  105  15775 
    300D 4000  500D 10000  15000  15000  22500  3000  4000  800D 10000  15000  15000  22500 
    Min bending
    radius mm
    800  800  850  850  900  950  1000  900  900  1000  1000  1050  1100  1150 
    Cennectar
    code
    TBG、LP、Unian TBG、LP、Unian
    Spec.iner
    die.mm(rn)
    76(3) 89(3-1/2”)
    Casses A B C D E F G A B C D E F G
    Working
    pressure
    Mpe(Psi)
    11  14  20  35  52  70  105  11  14  28  35  52  70  105 
    1500  2000  4000  5000  7500  10000  15000  1500  2000  4000  5000  750D 10000  15000 
    Test
    pressure
    Mpe(Psi)
    22  28  56  70  104  105  157.75  22  28  56  70  104  105  15775 
    300D 4000  800D 10000  15000  15000  22500  300D 4000  500D 10000  15000  15000  22500 
    Min bending
    radius mm
    950  950  1050  1100  150  1150  1150  1000  1000  1100  1100  1150  1150  1200 
    Connectar
    code
    TBG、LP、Unian TBG、LP、Union
    Spec.inner
    dieamm(in)
    102(4”)   127(5) 152(67
    Classes A B C D E F A C D A B C D
    Working
    pressure
    Mpe(Psi)
    11  14  28  35  52  70  11  14  28  35  m 14  2B 35 
    1500  2000  4000  5000  7500  10000  1500  2000  4000  500D 1500  2000  4000  5000 
    Test
    pressure
    Mpe(Psi)
    22  2B 56  70  104  105  22  28  56  70  22  2B 56  70 
    300D 4000  800D 10000  15000  15000  3000  4000  8000  10000  3000  4000  8000  10000 
    Min bending
    radius mm
    1050  1050  1100  1100  1150  1200  1200  1200  1300  1300  1300  1300  1400  1400 
    Cennectar
    code
    TBG、LP、Union LP、Unian LP、Unian

    Cementing hose made according to API 7K spec, suitable for rotary hose for flexible connection between the top of the drilling riser and the vertically movable water faucet in the oil drilling and mud delivery systems,and for the adjustment of installing error between the drilling pump line and the riser for the connection and vibration isolation.It is also suitable for delivering in large quantity at high pressure the water-based or oil-based mud.
    Moreover, it resists to corrosion from hydrogen sulfide and delivers water, oil,mud and other high-pressure media in borehole operation in oil field.