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    Extended Casing Tong

    • DB Type Manual Tongs
    • Extended Casing Tong
    • Workover Tongs
    • B Type Manual Tongs
    • Type C Manual Tongs
    • SDD Type Manual Tongs
    • AAX Type Manual Tongs
    • WWC type Manual Tongs
    • WWB Type Manual Tongs
    • SB Type Manual Tongs
    • LF Type Manual Tongs

    Product Description

    Main Technical Parameters

    No. of Hinge Jaw

    SizeRanges

    Rated Torque

    kN·m

    in

    mm

    9、8

    133/8~141/2

    340~368.3

    35

    8、7

    141/2~16

    368.3~406.4

    8、9、9

    16~171/2

    406.4~444.5

    8、9、7

    171/2~19

    444.5~482.6

    7、8、7

    19~20

    482.6~508

    9、8、9、7

    20~211/2

    508~546.1

    9、7、8、7

    211/2~23

    546.1~584.2

    9、9、8、7、7

    24~251/2

    609.6~647.7

    9、8、7、7、7

    251/2~27

    647.7~685.8

    8、7、7、7、7

    27~281/2

    685.8~723.9

    9、9、8、7、7、8

    281/2~30

    723.9~762

    9、7、7、7、7、8

    30

    762

     

    ● Designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipments

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