Active Member
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[China]
Address: 8-1011,Lane 5600, Chuansha Road, Pudong, Shanghai, China
Contact name:Zoe Zou
Topland Oilfield Supplies Ltd |
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4 " High Pressure API7K Drilling Rubber Rotary Drilling Hose
High Pressure rotary drilling hose is used in drilling and exploration work. Suitable for hydraulic fluids, such as hydraulic oil, fuel oil, lubricants, emulsion, glycol and water.Drilling hose is also used to adjust the installation mistake between drilling pipe line and stand pipe to avoid shake. To transmit high pressure oil or water based mud.
Meets the severe demands of today’s drilling methods including directional drilling, pressure pulses and elevated temperatures. Tube is designed to handle abrasive, corrosive and oil based drilling muds. The cover is designed to handle external damage from abrasion, corrosion, gouges, oil and weather.
| Recommended 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. This hose can also be used as a Motion Compensator hose for stabilization 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. |
| Tube: | Modified Nitrile. 3/16” thick. Black. Specially designed for handling abrasive, corrosive and oily 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. |
| Couplings: | Full range of couplings are available, such as hammer unions, flanges, camlock, male thread, etc.
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| Temperature: | -4℉ to +180℉ (-20℃ to +82℃) continuous service. |
| Options: | Accessories such as safety clamps, hose lift eyes and stainless steel armor are available upon request. |
