High Pressure API 7K Vibration Mud Pump Rotary Drilling Hose

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-0376/ISO14693

Temperature: -20°C to +82°C( -4°F to +180°F)

Packing: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.

Hebei no one but god energy equipment co., ltd. is located in the west of hebei hengshui city, east of beijing-fuzhou expressway and beijing-shanghai railway, geographic location is superior,the transportation is convenient, the company is a collection research and development, production and sales of rubber products of science and technology enterprises. The company covers an area 30000 square meters , construction area of 8000 square meters , fixed assets 26 million yuan, the staff 85 people, now has all kinds of winding machine, weaving machine, mixer, vulcanizing machine, 60 sets of equipment (sets).Equipped with a complete analysis of testing equipment, advanced detection means is perfect.
The company mainly produces: 
1. Resistance burning antistatic high pressure steel wire spiral Rubber Hose , High Pressure Braided Hose, high temperature resistant rubber hose, Concrete Pump Hose . 
2.Super high pressure steel wire hose and high pressure hose assembly. 
3. Drilling hose,Floating Dredging Hose, Marine Oil Hose large caliber, Dredger Hose, Flame Resistant Hose
Dredger Suction and Discharge Hose. 
4. Oil field special rubber seals. 
5. Solid control parts: Hammer Union, Air Grip Unions, Mud Tank Unions. 6. Air Operated Thread Protectors, Mech-Tec (TM) Clamp-On Thread Protectors.
Our company since its inception, relying on science and technology for development. Established long-term cooperative relations with chemical shenyang rubber research institute, has the research development, production of hundreds of special rubber products, in the domestic each big oil fields,steel mills, mining, machinery and other industries has been the user's consistent high praise.