Product Main

Specifications

Drill Pipe Slip Type SD

Drill Pipe Slips Type SD can accommodate drill pipes from 2.3/8 to 7 inch(60.3 to 177.8mm). They are classified as type Short(SDS), Medium(SDML), Extra Long(SDXL) according to gripping length. SDS slips are designed for shallow hole drilling, SDML slips are the perfect choice for all medium depth drilling and SDXL slips are designed for deep drilling. They are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment.

Main Tchnical Parameters

Model

Size of Slip Bodies
3.1/2
4.1/2
5
SDS
DP
OD.
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
73.0
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
82
79
75
1b
117
111
107
143
136
127
181
174
165
SDML
DP
OD.
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
73.0
88.9
88.9
101.6
114.3
101.6
114.3
127
Weight
Kg
87.5
85.3
81.6
94
90.3
85.3
92.5
88.9
84
1b
193
188
180
207
199
188
204
196
185
SDXL
DP
OD.
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
1b
_
_
_
229
219
205
237
227
213
 
 
Model

Size of Slip Bodies
5.1/2
5.7/8
7
SDS
DP
OD.
In
_
_
_
_
_
_
_
_
_
mm
_
_
_
_
_
_
_
_
_
Weight
Kg
_
_
_
_
_
_
_
_
_
1b
_
_
_
_
_
_
_
_
_
SDML
DP
OD.
In
4.1/2
5
5.1/2
_
_
_
_
_
_
mm
114.3
127
139.7
_
_
_
_
_
_
Weight
Kg
101
97
92
_
_
_
_
_
_
1b
223
214
203
_
_
_
_
_
_
SDXL
DP
OD.
In
4
4.1/2
5.1/2
_
5.3/4
5.7/8
_
6.5/8
7
mm
114.3
127
139.7
_
146.05
149.2
_
168.3
177.8
Weight
Kg
116
111
112
_
 
 
_
 
 
1b
256
245
247
_
 
 
_