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    TAIXING PETROLEUM MACHINERY CO., LTD.

    88, Chezhan Rd., Taixing City, Jiangsu Province, 225401, P.R. China

    Tel/Fax: 86-523-87684345 Mobil: 15961036326 Email: yrs71@163.com

    Send us email

    CNPC SINOPEC CNOOC API

    A reliable supplier for drill pipe elevator, casing elevator, drill collar elevator, tubing elevator, slip type elevator, single joint elevator, sucker rod elevator, elevator links, perfection links, safety clamps, tubing spider and hose loops, swivel joints, pup joints, plug valves

    About Us

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    Manual tong

    Manual tongs are conventional tools for making up and breaking out connections of tubular goods, from light tubing to heavy wall drill pipe or drill collar. Manual tongs covers pipe sizes from 2⅜inch to 36inch, and varies in torque capacity from 35kNm to 140kNm. Manual tongs are loaded when in service, line pull on lever should be at a right angle to axis of lever, and tong dies must be fully engaged, not to exceed the rating torque on manual tongs at any time. Any manual tongs are cast from high quality alloy steel, heat-treated and MPI tested, and toque test for manual tongs are always 1.5 times of the rating torque, manual tongs can be assembled by removing the hanger and turning the complete tong over.

    Manual Tong Model B  (Q3⅜-12¾/75kNm)

    Jaw No.

    Step of each jaw

    Size Range (inch)

    Torque

    (kNm)

    5a

    1

    3⅜, 3¾, 4⅛ ,

    55

    2

    4⅛, 4¼, 4½, 4⅝, 4¾, 5, 5⅛, 5¼

    75

    5b

    1

    4¼, 4½, 4⅝, 4¾, 5, 5⅛, 5¼

    2

    5, 5⅛, 5¼, 5⅜, 5½, 59/16, 5⅝, 5¾

    3

    6, 6⅛, 6¼, 6⅜, 6½, 6¾

    5b1

    1

    5¼, 5⅜, 5½, 59/16, 5⅝, 5¾

    2

    6, 6⅛, 6¼, 6⅜, 6½, 6⅝

    3

    6¾, 7, 7⅜, 8

    55

    5c

    1

    6⅝, 6¾, 7, 71/16, 7¼, 7⅜

    75

    2

    7⅜, 7⅝, 7¾, 8

    3

    8½, 8⅝

    55

    5d

    1

    8½, 8⅝, 9½, 9⅝

    2

    10⅝, 10¾ 

    5e

    1

    11¾

    2

    12¾

    Manula tong model B

    Manual Tong Model DB (Q 3½-17/90kN•m)

    Jaw No.

    Step of jaws

    Size Range (inch)

    Torque (kNm)

    1#

    1

    3½~4½, 4½~6

    90

    2

    5~7

    3

    6~8¼

    2#

    1

    8~9⅝

    2

    10⅝~11¼

    3#

    1

    11¾~12¾

    55

    2

    13⅜~14⅜

    4#

    2

    16~17

    Manual Tong model DB

    Manual Tong Model SDD (Q 4-17/140kN•m)

    Jaw No.

    Step of each jaw

    Size Range (inch)

    Torque

    (kNm)

    1

    1

    4~5½, 5½~5¾

    140

    2

    5½~6⅝, 6½~7¼

    3

    6⅝~7⅝, 7¾~8½

    2

    1

    8½~9, 9½~10¾

    2

    10¾~12

    3

    1

    12~12¾

    100

    2

    13⅜~14, 15

    4

    2

    15¾

    80

    5

    2

    16, 17

    Manual Tong Model SDD

    Manual Tong for Casing  (Q13⅜-36/35kNm)

    Size Range (inch)

    13⅜~14½

    14½~16

    16~17½

    17½~19

    19~20

    20~21½

    21½~23

    24~25½

    25½~27

    27~28½

    28½~30

    30~31½

    31½~33

    33~34½

    34½~36

    Manual Tong for Casing

    Manual Tong for work-over operation (Q2⅜-10¾/35kNm)

    Jaw No.

    Size Range (inch)

    Torque (kNm)

    1#

    2⅜~4½

    35

    2#

    4½ ~6½

    3#

    6½ ~8⅝

    4#

    9⅝~10¾

    Manual Tong for work-over operation

    The information of our products listed in this website is provided in line with API Specifications and China's National Standards, description for any product can help readers make their own decisions.

    For any comments, please contact us at yrs71@163.com

    Copyright (C) 2008 Taixing Petroleum Machinery Co., Ltd.  All rights reserved (Register No. SU ICP 08100726)

    在线中文字幕亚洲日韩
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