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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

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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 Collar Elevator

General

Drill collar elevator is designed and manufactured in line with API Spec 8C ¡°Specification for Drilling and Production Hoisting Equipment¡±, and drill collar elevator can be available with center latch models and side door models. Center latch models is modeled TA elevator, while side door models is modeled SLX elevator.

SLX drill collar elevator

SLX drill collar elevators are conventional collar type side door elevators for handling drill collar in drilling operation, SLX drill collar elevators are cast from high quality alloy steel, heat-treated, and NDT tested. The rated load is 150t(1350kN), and drill collar sizes from 3" to 11¼" OD, each drill collar elevator is 1.5 times of the working load tested. SLX drill collar elevator is constructed in two halves, the two halves are jointed together by hinge pin in such a way to give it a side door construction feature along with a proper balance, one end of both the haves are hinged to each other and the other ends has a latching mechanism with a safety lock. Drill collar elevators are equipped with easy and safe operating handles at the front, link ears conform to API elevator links, SLX drill collar elevators bear API monogram as per API requirements, and marked with size of drill collar and rated working capacity. each drill collar 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 collar elevators for tracing, and drill collar elevators shoulders are die stamped with size of drill collar and rated working capacity. Manufacturer¡¯s name plates are provided on bodies of drill collar elevators, warranty for drill collar elevators are listed in drill collar elevator manual.

drill collar elevator

Partial technical data for SLX drill collar elevators are offered as follows:

Elevator Model

Elevator top bore

(mm)

Elevator bottom bore

(mm)

Drill Collar O.D.

in

Rated Load

ton

SLX 4⅛/(   )

96.84

107.95

150

SLX 4¾/(   )

111.13

123.83

SLX 5¼/(   )

123.83

136.53

SLX 5½/(   )

130.18

142.88

SLX 5¾/(   )

133.35

149.23

SLX 6/(      )

139.71

155.58

6

SLX 6¼/(   )

146.60

161.93

SLX 6½/(   )

152.40

168.28

SLX 6¾(    )

157.16

174.63

SLX 7/(      )

163.51

180.98

7

SLX 7¼/(   )

169.86

187.33

SLX 7½/(   )

176.21

193.68

SLX 7¾/(   )

182.56

200.03

SLX 8/(      )

188.91

206.38

8

SLX 8¼/(   )

195.26

212.73

SLX 8½/(   )

201.61

219.08

SLX 9/(      )

212.73

231.78

9

TA drill collar elevator

TA drill collar elevators are conventional collar type center latch elevators for handling drill collar in drilling operation, TA drill collar elevators are cast from high quality alloy steel, heat-treated for toughness to take jarring effect of joints, NDT and MPI. The rated loads are 150ton and 250ton, and cover drill collars sizes from 4⅛" to 11" OD, each drill collar elevator is 1.5 times of the working load tested. TA drill collar elevators are constructed in two halves of practically the same weight for better balance and easier operation, and have a latch mechanism with latch and lock combination for the two halves, link ears conform to API elevator links, handles are at rear and can be properly balanced while operating, API monogram in conjunction with numbers, product series numbers are die stamped on shoulders of drill collar elevators for tracing, and drill collar elevators shoulders are hard die stamped with size of drill collar and rated working capacity. Drill collar elevators can be for drill collar with or without zip lift recess, when order drill collar elevators, customer shall specify if the drill collars have zip lift recess or not. Manufacturer¡¯s name plates are provided on bodies of drill collar elevator links, warranty for drill collar elevators are listed in drill collar elevator manual.

Partial technical data for TA drill collar elevators are offered as follows:

Elevators for drill collars with zip lift recess

Dill collar O.D.

Slips recess O.D. 1

(mm)

Slips recess O.D. 2

(mm)

clearance

(mm)

Elevator bore O.D. (mm)

in

mm

top bore

bottom bore

4⅛

104.78

93.66

95.25

3.18

96.84

107.95

120.65

107.95

111.13

3.18

111.13

123.83

5

127.00

114.30

117.48

3.18

117.48

130.18

6

152.40

136.53

139.70

3.18

139.70

155.58

158.75

142.88

146.05

3.18

146.05

161.93

165.10

149.23

152.40

3.18

152.40

168.28

171.45

152.40

158.75

4.76

157.16

174.63

7

177.80

158.75

165.10

4.76

163.51

180.98

184.15

165.10

171.45

4.76

169.86

187.33

196.85

177.80

184.15

4.76

182.51

200.03

8

203.20

184.15

190.50

4.76

188.91

206.38

209.55

190.50

196.85

4.76

195.26

212.73

9

228.60

206.38

215.90

6.35

212.73

231.78

241.30

219.08

228.60

6.35

225.43

244.48

247.65

225.43

234.95

6.35

231.78

250.83

10

254.00

231.78

241.30

6.35

238.13

257.18

11

279.40

257.18

266.70

6.35

263.53

282.58

Elevators for drill collars without zip lift recess

drill collar OD

bore code

top bore

bevel

bottom bore

2½"

201

221/32"

1/16"

221/32"

2¾"

203

229/32"

1/16"

229/32"

3"

205

35/32"

1/16"

35/32"

3⅛"

206

39/32"

1/16"

39/32"

3¼"

207

313/32"

1/16"

313/32"

3½"

209

321/32"

1/16"

321/32"

3¾"

211

329/32"

1/16"

329/32"

4"

213

45/32"

1/16"

45/32"

4⅛"

519

49/32"

1/16"

49/32"

4¼"

548

413/32"

1/16"

413/32"

4½"

215

421/32"

1/16"

421/32"

4¾"

354

415/16"

1/16"

415/16"

5"

552

53/16"

1/16"

53/16"

5¼"

219

57/16"

1/16"

57/16"

5½"

411

511/16"

1/16"

511/16"

5¾"

222

521/32"

1/16"

521/32"

6"

349

67/32"

1/16"

67/32"

6¼"

348

615/32"

1/16"

615/32"

6⅜"

331

619/32"

1/16"

619/32"

6½"

135

623/32"

1/16"

623/32"

6¾"

338

7"

1/16"

7"

7"

372

7¼"

1/16"

7¼"

7¼"

335

7½"

1/16"

7½"

7½"

137

7¾"

1/16"

7¾"

7¾"

550

8"

1/16"

8"

8"

334

8¼"

1/16"

8¼"

8¼"

347

8½"

1/16"

8½"

8½"

580

825/32"

1/16"

825/32"

8¾"

226

91/32"

1/16"

91/32"

9"

356

99/32"

1/16"

99/32"

9¼"

227

917/32"

1/16"

917/32"

9½"

346

925/32"

1/16"

925/32"

10"

228

1011/32"

1/16"

1011/32"

10½"

229

1027/32"

1/16"

1027/32"

11"

230

1111/32"

1/16"

1111/32"

drill collar elevator

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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)

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