Description
Tq340-35y Casing Tong
This casing tong is used to make up and break out for casing operation in oil field. It has greatly reduced the labor of worker, enhanced connection quality and diminished accidents in inappropriate casing operation.
The tongs have the following features:
1.Opening type, double swing head jaws, convenient to assemble and disassemble.
2. Brake belt assembly, open gear supporting structure, improving the strength and rigidity.
3.Wholly hydraulic mode and mechanical gear shift.
4.With torque gauge, optional torque system to display, control and record the make-up torque
Mode
|
TQ245/20Y
|
TQ340/35YA
|
TQ356-55
|
TQ508/70Y
|
Application range
|
41/2″ 5″ 51/2″
7″ 85/8″ 95/8″
|
51/2″ 65/8″ 7″ 85/8″
95/8″ 103/4″ 135/8″
|
41/2″ – 14″
|
95/8″ 103/4″ 135/8″
16″ 185/8″ 20″
|
High Gear Torque
|
2600N.m @ 12MPa
1924ft-lbs @1740psi
|
4800N.m @ 13.8MPa
3540ft-lbs @1740psi
|
4500N.m @ 16.6MPa
3319ft-lbs @2400psi
|
10160N.m @ 17.3MPa
7500ft-lbs @25000psi
|
Low Gear Torque
|
20000N.m @ 12MPa
14800ft-lbs @1740psi
|
35000N.m @ 13.8MPa
25814ft-lbs @1740psi
|
57400N.m @ 16.6MPa
42400ft-lbs @2400psi
|
70000N.m @ 18MPa
50000ft-lbs @25000psi
|
High Gear rpm
|
67r/min
|
42r/min
|
76r/min
|
26r/min
|
Low Gear rpm
|
9r/min
|
6r/min
|
4r/min
|
4r/min
|
Oil Flow
|
120 L/min
31.7 gpm
|
120 L/min
31.7 gpm
|
160 L/min
30 gpm
|
132.5 L/min
35 gpm
|
Dimension: L x W x H
|
1500x 630 x 650
|
1580 x 900 x 850
|
1590 x 950 x 900
|
1980 x 1219 x 690
|
Weight
(including Backup Tong)
|
500kg
1100lbs
|
750kg
1650lbs
|
850kg
1870lbs
|
1450kg
3200lbs
|
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