4'' Rotary Drilling Rubber Hoses Decoking Kelly Vibrator Hoses API
7K High Pressure Drilling Rotary Hoses 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. | ecommended For: | Flexible hose between the riser and manifold or around the ball
joint of offshore drilling rigs, specially designed to withstand
high pressure.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 rubber. 3/16” thick, Black. Specially compounded
for handling abrasion and corrosion | | 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. | | 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. |
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