Drilling rotary mud hose
1.Function: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 66oC pumped out of rotary drilling equipment.Moreover,it resists to corrosion from hydrogen sulfide and delivers water,oil,mud and other high-pressure mediain borehole operation in oil field.
2.It is made of inner sub or stainless steel armor inner tube,carbon fiber reinforce sub,middle sub,steel wire reinforce sub(steel catenarian line reinforce sub),and carbon fiber outer sub.
3.steel wire reinforcing type and steel link line reinforcing.
specification:
Standard:API Spec 7K,ISO 680
Temperature Range:-40°C~120°C
inner diameter:51-127mm
Pressure: 10.3Mpa-70Mpa
A, B, C Rank Drilling Rotary Hose Specification and Basic Parameters
I.D. | O.D. | Rank | Working Pressure | Test Pressure | Min. Bending Radius | Reference Weight | Hose Max. Length | Connection | |||
mm | in | mm | MPa | PSi | MPa | PSi | |||||
51 | 2” | 68.6 | A | 10.3 | 1500 | 20.7 | 3000 | 900 | 3.17 | 30M | TBG LP |
51 | 2” | 69 | B | 13.8 | 2000 | 27.6 | 4000 | 900 | 3.49 | 30M | |
51 | 2” | 74.4 | C | 27.6 | 4000 | 55.2 | 8000 | 900 | 5.96 | 30M | |
63.5 | 2-1/2” | 81.9 | A | 10.3 | 1500 | 20.7 | 3000 | 900 | 4.23 | 30M | TBG LP |
63.5 | 2-1/2” | 82.3 | B | 13.8 | 2000 | 27.6 | 4000 | 900 | 4.54 | 30M | |
63.5 | 2-1/2” | 87.7 | C | 27.6 | 4000 | 55.2 | 8000 | 1000 | 7.26 | 30M | |
76 | 3” | 95.2 | A | 11 | 1500 | 21 | 3000 | 950 | 7.92 | 30M | TBG LP |
76 | 3” | 100.1 | B | 14 | 2000 | 28 | 4000 | 950 | 8.49 | 30M | |
76 | 3” | 108.8 | C | 28 | 4000 | 56 | 8000 | 1050 | 14.66 | 30M | |
89 | 3-1/2” | 122.8 | C | 27.6 | 4000 | 56 | 8000 | 1400 | 17.44 | 30M | |
102 | 4” | 147.4 | C | 27.6 | 4000 | 56 | 8000 | 1400 | 21.95 | 30M | |
127 | 5” | 163.0 | C | 27.6 | 4000 | 56 | 8000 | 1500 | 24.20 | 30M | |
Beijing Ocean Renda Petroleum Equipment Co.,Ltd engaged in Petroleum Equipment already 10 years. We provide the Petroleum Equipment ,qualifield parts and service about the Petroleum Equipment. Our products get the API certificates. At present, our main market is in South America. Our company have established four overseas company in United States, Colombia , Mexico and Dubai.
1. What does Ocean Renda do?
Beijing Ocean Renda Petroleum Equipment Co.,Ltd has been engaged in research, design, manufacturing and assembly of land oil drilling rig and equipments for oil exploration and development since 2006. Ocean Renda is a leading one in this field in China.
2. What does Ocean Renda offer?
Beijing Ocean Renda Petroleum Equipment Co.,Ltd offers kinds of equipments for oilfield. We are one professional company in oil industry and our business covers oil field service, drilling rig/workover and its spare parts supply, equipment maintenace, and chemicals supply.
3.Can I expect a quality products?
All the production and processing are strictly according to ISO 9001:2008 and API standard. At the same time, mature production technology ensuring the quality satisfy international request. We also welcome the third party inspection, such as BV, SGS and TUV.