Type SB Manual Tongs
Type SB Manual Tongs |
Clamping Pliers Number |
Latch Step |
Clamping Pipe Diameter Range |
Maximum Torque |
|
in |
mm |
kN·m |
|||
1# |
1 |
3.1/2" -4.1/8" |
88.9-104.78 |
75 |
|
2 |
4.1/8"-5" |
104.78-127 |
|||
2# |
1 |
4.1/4"-5.1/4" |
107.95~133.35 |
||
2 |
5"-5.3/4" |
127~146.05 |
|||
3 |
6"-6.3/4" |
152.4~171.45 |
|||
3# |
1 |
6.5/8"-7.1/4" |
168.28-184.15 |
75 |
|
2 |
7.3/8"-8 |
187.33-203.2 |
|||
3 |
8.1/2"-9" |
215.9-228.6 |
|||
4# |
1 |
9"-9.5/8" |
228.6-244.48 |
55 |
|
2 |
10.5/8" -10.3/4" |
269.88-273.05 |
|||
5# |
1 |
11.3/4" |
298.45 |
||
6# |
1 |
12.3/4"-13" |
323.85-330.2 |
40 |
|
7# |
1 |
13.3/8" |
339.73 |
Type SB Manual Tongs are used for making up/breaking out drill pipes, drill collars, casing joints during drilling and workover operations. The tongs can change clamping sizes by changing clamping pliers number and latch Steps. Applicable pipe diameter: 3.1/2"-13.3/8"in; Maximum torque: 75kN.m; The product is designed and manufactured according to API Spec 7K Standard.
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