Rotary Drilling Hose Used for Oil Fields - High pressure hose
2020-6-20u2002·u2002The details of rotary drilling hose:. Structure: it is composed of three parts: tube, reinforcement and cover.. Tube: high quality synthetic rubber, mainly NBR, which is resistant to abrasion, corrosion and oils.; Reinforcement: 2-8 layers of high tensile and high strength spiraled steel wire, making the hose work well in high pressure …
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