DRILL PIPE SLIPS

TECHNICAL SUMMARY

SD Series Drill Pipe Slips are dedicated clamping tools for drill pipe makeup/breakout operations. Adopting manual lead screw adjustment and three-piece slip block structure, they fit 2⅜ - 7” drill pipes with a load capacity of 25 - 150 short tons. Equipped with drill pipe thread-adapted jaws and anti-slip inserts, the slips ensure precise and stable clamping without damaging the pipe body. It is an economical and reliable choice for onshore/offshore conventional drilling, frequent tripping operations, and shallow to medium-deep well scenarios, featuring simple operation and easy maintenance.

DRILL PIPE SLIPS

SERIES SD

SPECIFICATION

Model

SDS

SDML

SDXL

Size of Slip Bodies

O.D. of Drill Pipe

Weight

O.D. of Drill Pipe

Weight

O.D. of Drill Pipe

Weight

in

kg

in

kg

in

kg

3 1/2

2 3/8

53.1

2 3/8

87.5

-

-

2 7/8

50.3

2 7/8

85.3

-

-

3 1/2

48.5

3 1/2

81.6

-

-

4 1/2

3 1/2

64.9

3 1/2

94

3 1/2

103.9

4

61.7

4

90.3

4

99.3

4 1/2

57.6

4 1/2

85.3

4 1/2

93

5

4

82

4

92.5

4

107.5

4 1/2

79

4 1/2

88.9

4 1/2

103

5

75

5

84

5

96.6

5 1/2

-

-

4 1/2

101

4 1/2

116

-

-

5

97

5

111

-

-

5 1/2

92

5 1/2

112

5 7/8

-

-

-

-

-

-

-

-

-

-

5 3/4

-

-

-

-

-

5 7/8

-

7

-

-

-

-

-

-

-

-

-

-

6 5/8

-

-

-

-

-

7

-