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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)

      子夜精品视频在线

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