MANUAL TONG

     

    Type Q86-324/75(3 3/8-12 3/4in) manual tong
    This is an essential tool in oil drilling operation to fasten or remove the screws of dill pipe, casing joint or coupling. It can be adjusted by changing latch lug jaws and latch steps.
    .
    No. of lug Jaws Handle shoulder  Handle O.D.min (in) Torque max.KN.m
    5a 1 86-105(3 3/8-4 1/8) 55
    2 105-133(4 1/8-5 1/4)
    5b 1 108-133(4 1/4-5 1/4) 75
    2 127-146(5-5 3/4)
    3 152-171(6-6 3/4)
    5b-1 1 133-146(5-6) 75
    2 146-168(6-7)
    3 168-208(7-8)
    5c 1 168-187(6 5/8-7 3/8) 75 55
    2 187-203(7 3/8-8)
    3 216-219(8 1/2-8 5/8)
    5d 1 216-244(8 1/2-9 5/8) 55
    2 270-273(10 5/8-10 3/4)
    5e 1 298(11 3/4) 55
    2 324(12 3/4)
     
     
     
    Type Q 3 1/2 - 17/19 manual tongs
    Used for making up or braking out the screws of drill tools and casing joint or coupling. It can be adjusted by changing lug jaws latchand latch steps 
     
    No.of
    No.of hinge
    Handle O.D.
    Torque
    Wt
    latch lug jaws
     pin hole
    min(in)
    (KN.m)
    (kg)
    1#
    1
    89-152(3 1/2-6)
    90
    370
    2
    114-178(4 1/2-7)
    3
    140-210(5 1/2-8 1/4)
    2#
    1
    203-244(8-9 5/8)
    90
    2
    244-286(9 5/8-11 1/4)
    3#
    1
    298-324(11 3/4-12 3/4)
    55
    2
    340-365(13 3/8-14 3/8)
    4#
    2
    406-432(16-17)
    55
     
     
    Type S340-762/35(13 3/8-30in) Casing Tong
    It is capable of making up or breaking out the screws of caisng and casing couplings in drilling operation.

                                          Pipe size Torque max
    mm in (KN.m)
    340-368 13 3/8-14 1/2 35
    368-406 14 1/2-16
    406-445 16-17 1/2
    445-483 17 1/2-19
    483-508 19-20
    508-546 20-21 1/2
    546-584 21 1/2-23
    610-648 24-25 1/2
    648-686 25 1/2-27
    686-724 27-28 1/2
    724-762 28 1/2-30

     

     



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