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WASHOVER PIPE

Washover pipe is a special tool commonly used to release stuck section of drill string in the well bore. TIANHE offers a complete range of washover pipe for the industry. TIANHE provides a unique FJWP thread that adopts a two-step double shoulder threaded connection which assures quick make up and high torsional strength.

Specifications - Washover Pipe

 

 

Model

 

 

Product Code

 

O.D

 

I.D

Wall

Thickness

Min.

Hole Size

Max. Mill Size

 

Max.

Tensile Load kN

 

Connection Field   Torque N.m

 

Seal Pressure MPa.

mm

TXG114.30-8.56

L21-190

114.30

97.18

8.56

120.65

80.90

390

9490

20

TXG127-9.19

L21-230

127.00

108.62

9.19

146.05

101.60

440

12202

20

TXG139.70-9.17

L21-270

139.70

121.36

9.17

152.4

117.48

500

14914

20

TXG146.05-7.92

L21-300

146.05

130.21

7.92

161.93

127.00

500

14914

20

TXG146.05-9.00

L21-320

146.05

128.05

9.00

161.93

120.65

560

16269

20

TXG168.28-8.94

L21-380

168.28

150.39

8.94

187.33

142.88

600

21693

15

TXG177.80-9.19

L21-420

177.80

159.42

9.19

200.03

152.40

640

24404

15

TXG193.68-9.53

L21-490

193.68

174.63

9.53

212.73

168.28

700

31183

15

TXG193.68-10.92

L21-500

193.68

171.83

10.92

212.73

165.10

810

36607

15

TXG193.68-12.70

L21-510

193.68

168.28

12.70

212.73

161.93

1060

43386

15

TXG203.20-9.53

L21-530

203.20

184.15

9.53

215.90

177.00

820

32539

15

TXG206.38-9.40

L21-540

206.38

187.58

9.40

215.90

177.80

830

32539

15

TXG219.07-11.43

L21-600

219.07

196.21

11.43

244.48

187.33

1100

47453

15

TXG219.07-12.70

L21-610

219.07

193.67

12.70

244.48

184.15

1220

54232

15

TXG228.60-10.80

L21-620

228.60

207.01

10.80

250.83

200.03

1260

47453

15

TXG244.48-11.99

L21-690

244.48

220.50

11.99

266.70

212.73

1460

67791

15

TXG244.48-13.84

L21-700

244.48

216.80

13.84

266.70

206.37

1560

81349

15

TXG273.05-11.43

L21-720

273.05

250.19

11.43

290.45

238.13

1620

81349

15

TXG273.05-12.57

L21-730

273.05

247.91

12.57

298.45

234.95

1640

88128

15

TXG298.44-12.42

L21-750

298.44

273.60

12.42

323.85

263.53

1800

108465

10

TXG339.72-13.06

L21-760

339.72

313.60

13.06

365.13

301.62

2020

149140

10

TXG406.40-16.66

L21-770

406.40

373.08

16.66

444.50

355.60

2500

254894

7.0


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