TQ type Hydraulic Power Tongs/Casing Power Tong with torque gauge for wellhead tools
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- Supplier: Shaanxi Aps Machinery Equipment Co. Ltd.
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Product Overview
Description
TQ type Hydraulic Power Tongs/Casing Power Tong with torque gauge for wellhead tools
Product Description
Description & Features:
1. TQ Series of Casing Tongs are widely used for making up or breaking out pipes or casings diameters of 4"~20".
2. The tong heads are designed open type and can freely clamp and escape from the casing ,TQ Casing Tongs are safe ,reliable ,and easy to handle with high mobility.
3. This series of tongs can be connected to computer controlling units and can serve as ideal well mechanical tool for surface operations in oil fields. National Invention Patent of the tong has been got.The tongs are designed and manufactured according to API Spec 7K specification for Drilling Equipment. TCS torque monitoring system can be matched with drill well Power Tongs casing tong and oil pip Power tong and can be well made-up.
4. The characteristics are as follows: -Record and save the ultimate data, such as: torque, number of circles, torque/time of circles, torque/time. curves, date, time, well-team number, single and total length. -According to the torque and circle number it automatically control the making-up torque and the circle number. It ensures each connected joint in the best condition.
Technical parameter
Model | TQ178-16 | TQ340-20Y | TQ340-35 | TQ178-16Y | TQ340-35Y | TQ508-70Y | ||
Size range | mm | 101.6-178 | 101.6-340 | 139.7-340 | 101.6-178 | 101.6-340 | 245-508 | |
in | 4-7 | 4-13 3/8 | 51/2-13 3/8 | 4-7 | 4-13 3/8 | 9 5/8-20 | ||
Hydraulic system Max. pressure | MPa | 18 | 16 | 18 | 18 | 18 | 20 | |
psi | 2610 | 2320 | 2610 | 2610 | 2610 | 2900 | ||
Hydraulic system rated flow | L/min | 114 | 114 | 114 | 114 | 114 | 200 | |
gpm | 30.1 | 30.1 | 30.1 | 30.1 | 30.1 | 52.8 | ||
Max. torque | Hi gear | kN.m | 2.4-3 | 3.7 | 2.5-3 | 2.4-3 | 4.0-5.0 | 8.4-10.7 |
ft.lbf | 1770-2200 | 2730 | 1844-2200 | 1770-2200 | 2950-3680 | 6195-7890 | ||
Mid gear | kN.m | - | - | 6.0-7.5 | - | - | - | |
ft.lbf | - | - | 4420-5530 | - | - | - | ||
Low gear | kN.m | 16 | 20 | 35 | 15-18 | 27-30 | 48.9-70 | |
ft.lbf | 11800 | 14750 | 25800 | 11060-13280 | 19900-22120 | 36065-51630 | ||
RPM | Hi gear | rpm | 54-79 | 50-80 | 60-86 | 54-79 | 80-98 | - |
Mid gear | rpm | - | - | 21-30 | - | - | - | |
Low gear | rpm | 9-13.1 | 6-14 | 2.6-5.3 | 8.5-12 | 12-16 | - | |
Overall dimensions | mm | 1540*760* 740 | 1520*850* 670 | 1540*900* 860 | 1500*760*680 | 1560*900*850 | 2080*1280*760 | |
in | 61*30*29 | 60*34*26 | 61*36*34 | 59*30*27 | 61*35*33.5 | 82*50*30 | ||
Weight | kg | 580 | 560 | 780 | 570 | 780 | 1550 | |
lb | 1280 | 1234 | 1720 | 1250 | 1720 | 3410 | ||
Note
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