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Shaanxi Senwell Drilling Equipment Co., Ltd
Jenny(General manager)
Tel:0086-29-85370919
Fax:0086-29-85370919
E-mail:Jennysaless@vip.163.com
                sales@oiltoolsdp.com
Website:Http://www.oiltoolsdp.com
 

Drill Pipe Rotary Slip

Drill Pipe Rotary Slip basic infomation

Catalog: Rotary Slips
Keywords: Drill Pipe Rotary Slip
Tel: 0086-29-85370919
Fax: 0086-29-85370919
E-mail: Jennysaless@vip.163.com
Drill Pipe Rotary Slip basic infomation

Rotary slips are one of the important handling tools used on oil field rigs and are used to hold the tubular firmly in the rotary table while carrying out specific operations.

 
Standard: API 7K Standard
 
Type:

Drill pipe slips

Drill collar slips

Casing slips

Rotary slips

Flake Rotary slips

 

Technical specification and parameters for Drill Pipe Rotary Slips Type B

Type

Specification

4 1/2”

5 1/2”

Well depth (m)

B-S

Size

in

2 3/8”

2 7/8”

3 1/2”

4”

4 1/2”

-

-

-

-

8000

mm

60.3

73.0

88.9

101.6

114.3

-

-

-

-

B-L

Size

in

2 3/8”

2 7/8”

3 1/2”

4”

4 1/2”

-

-

-

-

18000

mm

60.3

73.0

88.9

101.6

114.3

 

 

 

 

Type

Specification

4 1/2”

5”

Well depth (m)

B-XL

Size

in

3 1/2”

4”

4 1/2”

4”

4 1/2”

5”

285000

mm

88.9

101.6

114.3

101.6

114.3

127

 

Technical specification and parameters for Drill Pipe Rotary Slips Type SD

Type

Specification

3 1/2"

4 1/2"

5"

SDS

DP O.D

in

2 3/8"

2 7/8"

3 1/2"

3 1/2"

4"

4 1/2"

4"

4 1/2"

5"

mm

60.3

73

88.9

88.9

101.6

114.3

101.6

114.3

127

Weight

kg

53.1

50.3

48.5

64.9

61.7

57.6

 

 

 

lb

117

111

107

143

136

127

 

 

 

SDML

DP O.D

in

2 3/8"

2 7/8"

3 1/2"

3 1/2"

4"

4 1/2"

4"

4 1/2"

5"

mm

60.3

73

88.9

88.9

101.6

114.3

101.6

114.3

127

Weight

kg

87.8

85.3

81.6

94

90.3

85.3

92.5

88.9

84

lb

193

188

180

207

199

188

204

196

185

SDML

DP O.D

in

 

 

 

3 1/2"

4"

4 1/2"

4"

4 1/2"

5"

mm

 

 

 

88.9

101.6

114.3

101.6

114.3

127

Weight

kg

 

 

 

103.9

99.3

93

107.5

103

96.6

lb

 

 

 

229

219

205

237

227

213

Type

Specification

5 1/2"

5 7/8"

7"

SDML

DP O.D

in

4 1/2"

5"

5 1/2"

5 3/4"

5 7/8"

 

5 7/8"

6 5/8"

7"

mm

114.3

127

139.7

146.05

149.23

 

149.23

168.3

177.8

Weight

kg

90.9

84

82.1

 

 

 

 

 

 

lb

200

185

181

 

 

 

 

 

 

SDXL

DP O.D

in

4 1/2"

5"

5 1/2"

5 3/4"

5 7/8"

 

5 7/8"

6 5/8"

7"

mm

114.3

127

139.7

146.05

149.23

 

149.23

168.3

177.8

Weight

kg

106.1

101.5

95.3

 

 

 

 

 

 

lb

234

224

210

 

 

 

 

 

 

The drill pipe OD of SD type drill pipe rotary slip is 2 3/8”~7”.It is divided into Short type(SDS),Middle type(SDML)  and Long type(SDXL) according the length between slip teeth and drill pipe. SDS for shallow well, SDML for middle and deep well, SDXL is for deep well.

Shaanxi Senwell Drilling Equipment Co.,Ltd    Jenny (General Manager)
Tel:0086-29-85370919     Fax:0086-29-85370919
Email:Jennysaless@vip.163.com     sales@oiltoolsdp.com
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