Oil Drilling Hose

Application: suitable for drilling in petroleum drilling, mud conveying system between the top of the riser and the vertical movement of the tap for flexible connection hose, and is suitable for drilling pump pipe line between the riser and used to adjust the installation error, so that the connection and vibration isolation, and can also be applied to under the condition of high pressure delivery from rotary drilling rig pumps and the minimum of the aniline point is 66 ℃ of water-based or oil-based mud, and can prevent the erosion of hydrogen sulfide, oilfield downhole operation conveying water, oil, mud such as medium.

Structure: It is composed of inner rubber layer or stainless steel armored inner pipe, carbon fiber reinforcing layer, middle rubber layer, steel wire reinforcing layer (steel chain line reinforcing layer) and carbon fiber outer rubber layer.

Features: The reinforced layer steel wire adopts the high strength steel wire specially used for import winding rubber hose.Special formula of rubber lining layer, can withstand oil based mud, hydrogen sulfide (H2S) and water-based mud, the inner wall can be high wear-resisting, withstand the flow rate of high-speed mixed mud erosion, but also can withstand high temperature, cold and other extreme weather test.The joint clamping technology adopts our patented technology to realize the same size of the pipe body and the joint, and realize the open current, no eddy current and shear damage.

Transportation medium: water - based mud, oil - based mud, hydrogen sulfide (H2S) resistance three types

Color of pipe: black water-resistant mud pipe, orange oil based mud pipe, orange hydrogen sulphide (H2S) resistant pipe

Implementation standard: API Spec 7K

Operating temperature: -20℃~+121℃