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Drill Pipe Power Tongs
Drill Pipe Power Tongs
ZQ drill pipe power tong is an ideal well tool for oil drilling, widely applied in make-up and break-out.
The tongs are designed and manufactured according to API Spec 7K “Specification for Drilling Equipment
|
Model |
ZQ203-100 |
ZQ162-50 |
ZQ127-25 |
|
|
Handle Pipe Size in (mm) |
3 1/2 -8 (127-203) |
2 7/8- 5 (105-162) |
2 1/2- 3 1/2 (65-127) |
|
|
Max.Torque kN.m (lb.ft) |
100 (72,330) |
50 (36,165) |
25 (18,082) |
|
|
Tong head Rotating Speed r/min |
High |
40 |
74.7 |
63 |
|
Low |
2.73 |
5 |
10 |
|
|
Rated Pressure MPa (psi) |
16.6 (2,407) |
14 (2,030) |
16 (2,320) |
|
|
Flow Rate L/min (US.gal/min) |
114 (30) |
170 (44) |
95 (25) |
|
|
Tong Head Moving Distance m (in) |
1.5 (59) |
1 (39 3/8) |
1 (39 3/8) |
|
|
Air System Pressure MPa (psi) |
0.5-1 (72 -145) |
0.5 -1 (72 -145) |
0.5-1 (72 - 145) |
|
|
Overall Size mm (in) (L × M × H) |
1,700 ×1,000 × 1,400 (67 × 39 3/8 × 55) |
1,570 × 880 × 1,190 (62 ×34 5/8× 46 7/8) |
1,100 × 735 × 985 (43 9/16 × 28 15/16 × 38 3/4) |
|
|
Weight kg (lbs) |
2,400 (5,280) |
1,300 (2,860) |
600 (1,320) |
|
|
Model |
ZQN50 |
ZQN80 |
ZQN120 |
ZQN160 |
|
|
Handle Pipe Size in (mm) |
89-203 (3 1/2 - 8) |
89-203 (3 1/2 - 8) |
89-203 (3 1/2 - 8) |
89-203 (3 1/2 - 8) |
|
|
Max.Torque kN.m (lb.ft) |
Loose |
50 (36,165) |
80 (57,864) |
120 (86,796) |
160 (115,728) |
|
Tighten |
36 (26,038) |
65 (47,015) |
96 (69,436) |
126 (91,136) |
|
|
Spinning |
2.6 (1,880) |
3.8 (2,749) |
5 (3,616) |
6 (4,340) |
|
|
Max. Turning Angle |
36° |
36° |
38° |
38° |
|
|
Rotating Speed of Spinning r/min |
46 |
38 |
29 |
20 |
|
|
Max. Working Pressure MPa (psl) |
16 (2,320) |
16 (2,320) |
21 (3,045) |
21 (3,045) |
|
|
Max Flow Rate L/min (US.gal/min) |
80 (21) |
80 (21) |
100 (26) |
100 (26) |
|
|
Moving Distance of Lug Jaws mm(in) |
1,600 (63) |
1,600 (63) |
2,000 (78 3/4) |
2,000 (78 3/4) |
|
|
Weight kg (lbs) |
880 (1,936) |
980 (2,156) |
1,180 (2,596) |
1,600 (3520) |
|
|
?Overall Size mm (in) (L × M × H) |
1,156×870×1,400 (45×34 1/4×44 7/8) |
1,168×889×1,143 (46×35×45) |
1,219×990×1,219 (48×39×48) |
1,219×990×1,219 (48×39×48) |
|