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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

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    Drill Pipe Elevator

    General

    Drill pipe elevator is designed and manufactured in line with API Spec 8C Specification for Drilling and Production Hoisting Equipment, and drill pipe elevator can be available with center latch models and side door models. Center latch models is modeled DDZ elevator, DDZ elevator is modeled "GG" "MGG" "HGG" in international famous brand, while side door models is modeled CDZ elevator in China.

    DDZ drill pipe elevator

    Technical description

    DDZ drill pipe elevators are conventional bottleneck type center latch elevators for handling 18 degree taper shoulder drill pipes in drilling operation, DDZ drill pipe elevators are cast from high quality alloy steel, heat-treated, NDT and MPI. Rated loads rang from 100ton to 500ton, and cover drill pipe sizes from 2⅜" to 6⅝" OD, IU, EU, or IEU, each drill pipe elevator is 1.5 times of the working load tested. DDZ drill pipe elevators are constructed in two halves of practically the same weight for better balance, and have a latch mechanism for the two halves at the center with latch and lock combination with a safety latch lock, link ears conform to API elevator links, handles are at rear and can be properly balanced while operating, each drill pipe elevator is provided grease nipples for lubrication of the movable pins, API monogram in conjunction with numbers, product series numbers are hard die stamped on shoulders of drill pipe elevators for tracing, and drill pipe elevators shoulders are die stamped with size of drill pipe and rated working capacity.

    Partial technical data for DDZ drill pipe elevators are offered as follows:

    Drill pipe

    elevator

    model

    Drill pipe

    elevator center

    bore dimension
    (mm)

    Applicable for drill pipes

    Rating

    load

    (ton)

    Drill pipe

    specs

    (in)

    Drill pipe

    body size

    (mm)

    Drill pipe tool joint

    upset dimension

    (mm)

    DDZ 67

    67.47

    2⅜EU

    60.33

    65.09

    100

    150

    250

    350

    500

    DDZ 83

    83.34

    2⅞EU

    73.03

    80.96

    DDZ 101

    100.81

    3½EU

    88.90

    98.43

    DDZ 109

    108.74

    4IU

    101.60

    106.36

    DDZ 121

    121.44

    4EU

    101.60

    114.30

    4½IU

    114.30

    119.06

    DDZ 133

    133.35

    4½EU

    114.30

    127.00

    5IEU

    127.00

    130.18

    DDZ 148

    147.64

    5½IEU

    139.70

    144.46

    DDZ 179

    178.59

    6⅝ IEU

    168.28

    176.21

    drill pipe elevator

    DDZT drill pipe elevator

    Technical description

    DDZ (T) drill pipe elevators, of which the dimension of the center of the two ears are 560mm and 600mm, are conventional bottleneck type center latch elevators for handling 18 degree taper shoulder drill pipes in top drive system in drilling operation, DDZ (T) drill pipe elevators are cast from high quality alloy steel, heat-treated, NDT and MPI. Rated loads rang from 250ton to 500ton, and cover drill pipe sizes from " to 6⅝" OD, IU, EU, or IEU, each drill pipe elevator is 1.5 times of the working load tested. DDZ (T) drill pipe elevators are constructed in two halves of practically the same weight for better balance, and have a latch mechanism for the two halves at the center with latch and lock combination with a safety latch lock, link ears conform to API elevator links, handles are at rear and can be properly balanced while operating, each drill pipe elevator is provided grease nipples for lubrication of the movable pins, API monogram in conjunction with numbers, product series numbers are hard die stamped on shoulders of drill pipe elevators for tracing, and drill pipe elevators shoulders are die stamped with size of drill pipe and rated working capacity.

    Partial technical data for DDZ(T) drill pipe elevators are offered as follows:

    Drill pipe

    elevator

    model

    Drill pipe

    elevator center

    bore dimension
    (mm)

    Applicable for drill pipes

    Rating

    load

    (ton)

    Drill pipe

    specs

    (in)

    Drill pipe

    body size

    (mm)

    Drill pipe tool joint

    upset dimension

    (mm)

    DDZ(T)101

    100.81

    3½EU

    88.90

    98.43

    250

    350

    500

    DDZ(T)109

    108.74

    4IU

    101.60

    106.36

    DDZ(T)121

    121.44

    4EU

    101.60

    114.30

    4½IU

    114.30

    119.06

    DDZ(T)133

    133.35

    4½EU

    114.30

    127.00

    5IEU

    127.00

    130.18

    DDZ(T)148

    147.64

    5½IEU

    139.70

    144.46

    DDZ(T)179

    178.59

    6⅝IEU

    168.28

    176.21

    drill pipe elevator for top drive

    Drawing, Configuration and Description of DDZ drill pipe elevator

    drill pipe elevator drawing

    drill pipe elevator configuration

    S.N.

    Description

    Qty

    1

    Door

    1

    2

    Door catch spring

    1

    3

    Door catch arm

    1

    4

    Door catch arm pin

    1

    5

    Roller

    1

    6

    Roller pin

    1

    7

    Grease fitting

    1

    8

    Body

    1

    9

    Door lug pin

    1

    10

    Link block pin

    2

    11

    Cotter pin

    3

    12

    Split pin

    3

    13

    Link block

    2

    14

    Hinge pin

    1

    15

    Link block bolt

    2

    16

    Hinge pin retainer

    1

    17

    Latch spring

    1

    18

    Latch pin

    1

    19

    Latch pin retainer

    1

    20

    Latch

    1

    21

    Latch spring stop

    1

    22

    Latch lock spring

    1

    23

    Latch lock pin

    1

    24

    Latch lock

    1

    25

    Carrier

    Above figure is for 250 ton drill pipe elevator, 150 ton, 350 ton or 500 ton drill pipe elevator configurations and exploded figures are a little diffrent from above figure, customers may contact the manufacture for drill pipe elevator manual for full exploded figures. Body, door and latch are not used as replacement parts, others are replacement parts. Replacement parts of drill pipe elevators offered by Taixing Company cannot be interchangeable with those drill pipe elevators supplied by other manufacturer.

    CDZ drill pipe elevator

    Technical description

    CDZ drill pipe elevators are conventional side door elevators for handling 18 degree taper shoulder drill pipes in drilling operation, CDZ drill pipe elevators are forged from high quality alloy steel, heat-treated, NDT and MPI. Rated loads rang from 100ton to 500ton, and cover drill pipe sizes from 2⅜" to 6⅝" OD, IU, EU, or IEU, each drill pipe elevator is 1.5 times of the working load tested. CDZ drill pipe elevator is constructed in one solid body, one solid door, one solid latch and has a latch mechanism for the body and door, link ears conform to API elevator links, handles are welded to door and latch and can be easily operated while operating, each drill pipe elevator is provided grease nipples for lubrication of the movable pins, API monogram in conjunction with numbers, product series numbers are hard die stamped on shoulders of drill pipe elevators for tracing, and drill pipe elevators shoulders are die stamped with size of drill pipe and rated working capacity.

    Partial technical data for CDZ drill pipe elevators are offered as follows:

    Drill pipe

    elevator

    model

    Drill pipe

    elevator center

    bore dimension
    (mm)

    Drill Pipe specs

    Dimension of drill pipe tool joints

    Rating load
    (ton)

    mm

    in

    mm

    in

    CDZ 2⅜EU

    67.47

    60.33

    2⅜EU

    65.09

    29/16

    100
    150
    200
    250
    350

    500

    CDZ 2⅞EU

    83.34

    73.03

    2⅞EU

    80.96

    33/16

    CDZ 3½EU

    100.81

    88.90

    3½EU

    98.43

    3⅞

    CDZ 4IU

    108.74

    101.60

    4IU

    106.36

    43/16

    CDZ 4½IEU

    121.44

    114.30

    4½IEU

    119.06

    411/16

    CDZ 4½EU

    133.35

    114.30

    4½EU

    127.00

    5

    CDZ 5IEU

    133.35

    127.00

    5 IEU

    130.18

    5⅛

    CDZ 5½IEU

    147.64

    139.70

    5½IEU

    144.46

    511/16

    CDZ 5⅞IEU

    157.96

    149.23

    5⅞IEU

    155.58

    6⅛

    CDZ 6⅝IEU

    178.59

    168.28

    6⅝IEU

    176.21

    615/16

    drill pipe elevator side door model

    Drawing, Configuration and Description of CDZ drill pipe elevator

    CDZ drill pipe elevator drawing

    CDZ drill pipe elevator configuration

    S.N.

    Name

    1

    Body

    2

    Door

    3

    Handle

    4

    Hinge pin roller

    5

    Hinge pin

    6

    Hinge pin retainer

    7

    Link block

    8

    Latch spring

    9

    Latch

    10

    Latch pin

    11

    Latch lock pin

    12

    Latch lock spring

    13

    Link rod

    14

    Handle

    15

    Split pin

    16

    Link rod pin

    17

    Link rod carrier

    18

    Latch pin retainer

    Configuration and exploded figure for CDZ drill pipe elevators are the same for diffrent dimension or working load of elevator. Body, door and latch are not used as replacement parts, others are replacement parts. Replacement parts of drill pipe elevators offered by Taixing Company cannot be interchangeable with those drill pipe elevators supplied by other manufacturer.

    Compare between center latch drill pipe elevator and side door drill pipe elevator:

    Center latch bottle-neck drill pipe elevator is popular in most of the world that use American origin handling tools;

    Side door drill pipe elevator is often used in China, Middle Asia countries.

    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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