API High Strength Oil Well Drilling 3" Rotary Hose
Purpose: suitable for rotary hose for flexible connection between the top of the drilling riser and the vertically movable water faucet in the oil drilling and mud delivery systems, and for the adjustment of installing error between the drilling pump line and the riser for the connection and vibration isolation.
It is also suitable for delivering in large quantity at high pressure the water-based or oil-based mud with the min. aniline point at 66℃ pump out of rotary drilling equipment. Moreover, it resists to corrosion from hydrogen sulfide and delivers water, oil, mud and other high-pressure media in borehole operation in oil field.
Construction: Our drilling hose is composed of an inner rubber protection layer, middle rubber layer, steel wire spiral layer and external rubber cover.
Characterstics of Our Drilling Rotary Hose:
- It provides high pressure resistance and superior impulse resistance.
- It provides superior kink resistance and fatigue resistance and longer services life.
- It provides superior bonding in hose internal, soft use and small deformation under pressure.
- It provides superior oil resistance, heat resistance and aging resistance by using special synthetic rubber.
Technical Sheet Data of Oil Drilling Rotary Hose
| Size | ID | OD | Working Pressrue | Burst Pressure | Bend Radius | Weight |
| TYPE | mm | mm | BAR | psi | BAR | psi | mm | Kg/m |
| 2" | 51 | 69 | 35 | 5072 | 87.5 | 12679 | 900 | 5.7 |
| 2.5" | 64 | 84 | 35 | 5072 | 87.5 | 12679 | 1100 | 6.7 |
| 3" | 76 | 107 | 35 | 5072 | 87.5 | 12679 | 1200 | 16.2 |
| 3.5" | 89 | 120 | 35 | 5072 | 87.5 | 12679 | 1300 | 18.4 |
| 4" | 102 | 133 | 35 | 5072 | 87.5 | 12679 | 1400 | 20.3 |
| 2" | 51 | 72 | 70 | 10143 | 175 | 25358 | 1000 | 6.2 |
| 2.5" | 64 | 88 | 70 | 10143 | 175 | 25358 | 1200 | 7.4 |
| 3" | 76 | 116 | 70 | 10143 | 175 | 25358 | 1300 | 23.7 |
| 3.5" | 89 | 129 | 70 | 10143 | 175 | 25358 | 1400 | 26.6 |
| 4" | 102 | 142 | 70 | 10143 | 175 | 25358 | 1600 | 29.8 |
Xi'an TianRui Petroleum Machinery Equipment Company Limited is a professional manufacturer and supplier of Oilfield Equipment and Tools. Our company is located in Xi'an city which has the famous Oilfield (Yanchang Oilfield) in China.
We have many years of history in the petroleum equipment industry. Our main products include drilling equipment, oil production equipment, oil well service tools. Currently, our products is already exported to North America, South America, Middle East, Middle Aisa, Africa and other countries and regions.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.
Company Tenet
Customer's satisfaction is the highest pursuit of TR Solids Control.
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Hydraulic API 3" Rotary Hose Drill Spare Parts 20m Length Images
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