Reliable Oilfield Wellhead Hydraulic Power Tong 4 1/2"
Product Descrption
Hydraulic Casing Tong is also called Casing Power Tong. Our TQ series casing power tongs are widely used for making-up or breaking-out of casings or pipes. The casing tong features high-efficiency, safety, reliability, labor-saving, and can ensure connection quality. Tong head is designed as open and is fitted with two jaws which can ensure reliable gripping. Air tyre clutch is utilized as gear shifting mechanism, so it is possible to change gear under running. The series of casing tongs can be configured with torque device to perform computer monitoring and managing on pressure, torque and rounds. The casing tong has been granted with National Invention Patent. The casing tongs are designed and manufactured according to SY/T5074 and API Spec 7K Specification for Drilling Equipment.
This series power tong is used for quick make-up/break-up in well service operations. The tong is equipped with hydraulic backup tong and use inner curved cam to clamp. This series power tong are designed and manufactured according to industrial standard SY/T5074 and API Spec 7k “Specification for Drilling and well servicing Equipment".
Double swing head jaws, very convenient to assemble and disassemble, with the best design for tangent diameter ratio, ensuring the reliability of gripping and easy cam-backslide.
Product Benefits of Oilfield Hydraulic Power Tong
- Open type, double swing-headed jaws, convenient to assemble and disassemble.
- Brake belt assembly, open gear supporting structure,improving the strength and rigidity.
- Wholly hydraulic mode and mechanical gear shift.
- With torque gauge, optional torque control system to display, control and record the make-up torque.
Technical Information of Oilfield Hydraulic Power Tong
| 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 |
Xi'an TianRui Petroleum Machinery Equipment Company Limited is a professional manufacturer of solid control equipment and other petroleum equipment in China. We are the first-class supplier of resources market of SINOPEC and CNPC. Our products include solid control equipment, cement tools, PDC drilling bits, Wellheading tools, Mud pumps and their acceossries.
They are exported to Russia, America, Middle East, South America, Southeast Asia, Central Asia , African, Australia,Europe etc. Our company is willing to cooperate and make common progress with friends at home and abroad with first-class products, first-class service and reasonable prices.
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.
