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[China]
Trade Verify
Address: No.10 West of North Second Rig, Weiyang District, Xi’an City, China
Contact name:Sunny Lee
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. |
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Verified Suppliers
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Product Description
Hydraulic Power Tong is also called the Drill Pipe Power Tong, Our
ZQ series drill pipe power tong is an ideal well head tool for oil
drilling, widely applied for making-up and breaking-out in offshore
and onshore drilling operations and workover operations.
Open-throat design of the ZQ series allows the tongs to escape from
drilling pipe freely with high mobility. The tong is a combination
of spinning tong and torque tong. It substitutes cathead, manual
tong and rotary rope in making-up and breaking-out. The tongs are
designed and manufactured according to API Spec 7K Specification
for Drilling Equipment
Application
It is used in oil field for upper unloading the casing or casing
screw thread during the operation of lower casing.
The casing power tongs are extensively used in oil field for upper
unloading the casing or casing screw thread during the operation of
lower casing. The products are powered by hydraulic pressure,
adopting the tilt cylinder type high pulling torque motor and
mechanical type shift gear to make the tongs structurally simple
and reliable, operationally safe and convenient. The tongs'
pressure, touque and number of turns can be monitored and
controlled by computer by equipped torquemeter. Relevant national
patents of invention have already achieved. The casing power tongs
meet the requirements of SY/T5074 standard and API Spec 7K
specifications.
Technical Datas:
| Model | ZQ203-125 | ZQ203-100 | ZQ203-100A | ZQ203-100B | ZQ162-50 | ZQ127-25 | |
| Size rang | mm | 127-203 | 121-203 | 121-203 | 121-203 | 85-162 | 65-127 |
| in | 31/2 coupling -8body | 31/2 coupling -8body | 31/2 coupling -8body | 31/2 coupling -8body | 23/8 coupling -5body | 23/8 coupling-31/2body | |
| Max.torque | kN.M | 125 | 100 | 100 | 100 | 50 | 25 |
| ft.lbf | 92200 | 73750 | 73750 | 73750 | 36880 | 18440 | |
| Speed of tong Hi. | rpm | 40 | 40 | 40 | 40 | 60 | 65 |
| Speed of tong To. | rpm | 2.7 | 2.7 | 2.7 | 2.7 | 4.1 | 10.5 |
| Hydraulic system pressure ratigin | Mpa | 20 | 16.6 | 16.6 | 16.6 | 16 | 12 |
| Psi | 2900 | 2400 | 2400 | 2400 | 2320 | 1740 | |
| Hydraulic system pressure ratigin | L/min | 114 | 114 | 114 | 114 | 120 | 180 |
| gpm | 30 | 30 | 30 | 30 | 32 | 48 | |
| Stoke of shifting cylinder | mm | 1500 | 1500 | 1500 | / | 1000 | 1000 |
| in | 59 | 59 | 59 | / | 39.4 | 39.4 | |
| Moving distance of tong | mm | / | / | / | 0-3000 | / | / |
| in | 0-59 | ||||||
| Lifting diatance of tong | mm | / | / | 0-485 | 0-1800 | / | / |
| in | 0-19 | 0-31.5 | |||||
| Overall dimensions | mm | 1720 *1050 *1750 | 1700 *1000 *1400 | 1700* 1000 *1400 | 1750* 1650 *2050 | 1570* 800 *1190 | 1110* 790 *820 |
| in | 68* 41*69 | 67* 39*55 | 67* 39*55 | 69* 65*81 | 62* 31*47 | 44* 31*32 | |
| Weight | Kg | 2600 | 2400 | 2500 | 3250 | 1500 | 620 |
ZQ series of Drill Pipe Power Tongs
ZQ Drill Power Tong is an ideal well head tool for oil
drilling,widely applied for making-up and breaking-out in onshore
drilling operations and well servicing operations.The drill pipe
tong features safety,labor-saving,and high-efficiency.Openthroat
design of the ZQ-series allows the tongs to escape from drilling
pipe freely with high mobility.The tong is a combination of spining
tong and torque tong.It substitutes cathead,manual tong and rotary
rope in makeing-up and breaking-out.
