After-sales Service: | Online Service |
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Warranty: | 12 Month |
Certification: | CE, ISO 9001:2000, ISO 9001:2008, API |
Power Source: | Hydraulic |
Operation Pressure: | 12 MPa |
Applicable Medium: | Not Applicable |
Customization: |
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Suppliers with verified business licenses
TQ series of casing power tongs are widely applied to making-up operations and breaking-out operations of casings or pipes in oilfield.It has the features such as light and handy structure, high work efficiency and reliable working safety.It can reduce workers' labor intensity and improve the connection qualityof casing screw threads. Tong head is design as open and equipped with advanced swing-type double jaw assembly, which can ensure reliable clamping.This series of casing tongs can be configured with torque device to perform computer monitoring and managing on pressure, torque,and rounds.The power tongs are design and manufactured according to API SPEC 7K"Driling and Well Serving Equipment."
1.TQ series of casing Hydraulic power tong for workover are widely used for making-up or breaking-out pipes or casing in diameters of 4~133/8.
2.Tong head is designed as open and can freely clamp and escape from the casing.
3.TQ casing Hydraulic power tong for workover are safe, reliable, and easy to handle with high mobility.
4.This series of casing Hydraulic power tong for workover can be connected with computer controlling units as ideal well mechanical tools for surface operations in oil fields.
5.The tongs are designed and manufactured according to API Spec 7K Specification for Drilling Equipment.
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 |
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