API 7K Rotary Drilling Hose Vibration Anti aging for Oil Field
Certification:API 7K
Model Number:1 1/2" - 5"
Minimum Order Quantity:1 piece
Delivery Time:15-30 work days
Payment Terms:L/C, T/T, Western Union, MoneyGram
Place of Origin:China
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Product Details
API 7K Vibration Oil Field Kelly Hose Mud Pump Rotary Drilling Hose
Product Description
Construction:
Tube: Modified Nitrile,black,Specially designed for handling
abrasive,corrosive,and oil drilling mud.
Reinforcement: Multiple layers of textile fabric and steel
cable,with one layer middle rubber placed between cable layers
Cover:Modified Nitrile,black,specially designed Ultra abrasion
cover is resistant to abrasion,corrosion,cutting,gouging,oil and
weather.
Application:
Rotary drilling hose is designed for flexible connection between
standpipe and swivel (rotary drilling)or between pump and
standpipe(rotary vibrator) for pumping mud at extra high pressure
in oil drilling and exploration work,Meets the high demands of
directional drilling and down linking with negative pressure pulses
and elevated temperatures,the drilling kelly hose can also be used
as a motion compensator hose for stablization of rotary drilling
and pumping equipment against vertical wave action on offshore
drill
platforms,the motion compensator hose is not recommended for
phosphate ester fluids.
Characteristic:
1.Excellent resistance to high temperature
2.Weathering and ozoen resistance
3.High abrasion resistant cover
4.Anti aging,long service life
Coupling :
Swaged couplings,full range of couplings are available,such as hammer union,flanges,hubs,male thread etc.
Certification : API 7K
Temperature: -20°C to +82°C( -4°F to +180°F)
| Temperature range | -4°F to +200°F (-20°C to +93°C) continuous service. |
| Product structure | the steel wire winding drilling hose consists of the inner rubber layer, the inner glue protection layer, the medium glue layer, the wire winding reinforced layer and the outer rubber layer. |
| Inner tube | with nitrile rubber as the main body, oil resistant, wear-resistant, acid and alkali resistance. |
| Tube reinforced layer | a single high strength steel wire, 2~8 layers of steel wire winding structure, steel wire through the film bonding solid whole. |
| Outer Tube | chloroprene rubber as the main body, oil resistant, wear-resistant, weathering resistance. |
| Joint type | besides using API Spec 5B pipe pipe and tubing thread, it can also be provided by nonan and flange connection, and also can be made according to user's requirements. |
| Execution standards | API Spec 7K, SY 5469, ISO 6807, Q/LMH001 |
| With Union or not | both are OK, hose and union also can be shipped separately. |
| Place of Origin | CN;SHN |
| Product name | ROTARY VIBRATOR/DRILLING HOSE |
| Certification | API 7K |
Specifications:
| Hose ID | Hose O.D. | Working Pressure | Min. Burst Pressure | Min. Bend Radius | |||||
| (In.) | (mm) | (In.) | (mm) | (psi) | (MPa) | (psi) | (MPa) | (In.) | (mm) |
| 2 1/2 | 63.5 | 5.16 | 131.1 | 7500 | 52.5 | 18750 | 130 | 48 | 1219 |
| 3 | 76.2 | 5.66 | 143.8 | 7500 | 52.5 | 18750 | 130 | 48 | 1219 |
| 3 1/2 | 88.9 | 6.04 | 153.4 | 7500 | 52.5 | 18750 | 130 | 54 | 1372 |
| 4 | 101.6 | 6.48 | 164.6 | 7500 | 52.5 | 18750 | 130 | 60 | 1524 |
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Packaging & Shipping
After finishing the hose production, we will pack the hose.
In general, the packing will use woven bag and plastic film.
Special packing is available according to customers' requirements.
Application of Drilling Hose
Steel wire spiral drilling rubber hose are used in oil fields,well cementing,well repairing,geological explorations,small drilling machine,and water conveyance at coal excavations.It is used to carry slurry,water at environmental temperature,and other fluids.
Any enquiry please contact us by email: christal@oilmancn.com.
Visit our website: www.oilmanchina.com for more products information.
WhatsApp/WeChat:+86 13475294399
API 7K Rotary Drilling Hose Vibration Anti aging for Oil Field
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