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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

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      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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      Safety Clamps

      General

      Safety clamps are designed and manufactured as per API Spec 7K "Drilling and Well Servicing Equipment", and can be available with two models, WA model and MP model, WA model safety clamps can be avaialbe with WA-T and WA-C, WA-T safety clamps is designed for small dimension pipes, while WA-C is designed for drill collar or casing; MP safety clamps can be avaialbe with MP-R, MP-M and MP-L models, three models safety clamps can accormordate different dimension of pipes.

      WA safety clamps

      WA Safety Clamps helps guard against dropping flush-joint pipes, streamlined drill collar, etc. into hole while making up or breaking-out the strings, and give protection against fishing jobs.
      WA Safety clamps consists of individual links that are hinged together, each link has a separate tapered slip which acts as a gripping member. The positive automatic gripping principle is ideal to help safeguard against dropping strings of flush tubing, to provide a shoulder to position strings of flush line pipe for welding, and many other applications.
      Multi-link design of safety clamps provides uniform pressure around pipes to minimize the risk of crushing thin-walled pipe or damaging pipe surface, all parts of safety clamps are made of alloy steel, heat-treated for strength and gripping ability.
      By adding or removing links, safety clamps can handle different sizes pipes; each link changes the effective working range approximately 1" in diameter. WA Safety clamps can be available with WA-T and WA-C models, WA-T Safety Clamps is designed to handle small diameter pipes range from 1⅛" to 4½", while WA-C Safety Clamps is designed to handle larger diameter pipes.

      Product photo of WA safety clamps

      safety clamps

      Technical data for safety clamps WA series

      Model

      Pip OD (in)

      Links

      T

      1⅛~2

      4

      2⅛~3¼

      5

      C

      3½~4½

      6

      4½~5⅝

      8

      5½~6⅝

      9

      6½~7⅝

      10

      7½~8⅝

      11

      8½~9⅝

      12

      9½~10⅝

      13

      10½~11⅝

      14

      11½~12⅝

      15

      12½~13⅝

      16

      13½~14⅝

      17

      14½~15⅝

      18

      MP safety clamps

      MP Safety Clamps helps guard against dropping flush-joint pipe, streamlined drill collar, etc. into hole while making up or breaking-out the string, and give protection against fishing jobs.
      MP Safety clamps consists of individual links that are hinged together, each link has a separate tapered slip which acts as a gripping member. By adding or removing links, the safety clamps can handle different sizes pipes. All parts of safety clamps are made of alloy steel, heat-treated for strength and gripping ability
      Multi-link design of safety clamps provides uniform pressure around pipes to minimize the risk of crushing thin-walled pipe or damaging pipe surface.

      Product photo of MP safety clampssafety clamps model MP

      Technical data for MP safety clamps

      MP-R

      4½~5⅝

      7

      5½~7

      8

      6¾~8¼

      9

      8~9¼

      10

      9¼~10½

      11

      MP-M

      10½~11½

      12

      11½~12½

      13

      12½~13⅝

      14

      13⅝~14¾

      15

      14¾~15⅞

      16

      MP-L

      15⅞~17

      17

      17~18½

      18

      18⅛~19⅜

      19

      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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