Fishing Tool Sliding Block Spear

Fishing Tool Sliding Block Spear The Sliding Block Spear is an internal fishing tool which is not only used for fishing fallen objects that are generally used in oil perforation process, such as drill

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Fishing Tool Sliding Block Spear 


The Sliding Block Spear is an internal fishing tool which is not only used for fishing fallen objects that are generally used in oil perforation process, such as drill pipe, tubing, wash pipe, liner, packer, water distributor, etc. It can also be used for the reversing of stuck fallen objects and it can be used in conjunction with other tools such as jar and back-off tool. This tool has a simple structure, convenient operation and easy maintenance.


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OD
mm (inch)

Connection

Specification

Fishing ID
mm (inch)

Tensile Load
(KN)

OAL 
mm (inch)

73 (2.874)

2-3/8TBG

38 (1.496)

170

550 (21.65)
650
 (25.59)
750
 (29.53)
800
 (31.496)
1000
 (39.371)
1200
 (47.244)
1500
 (59.055)
1800
 (70.866)
2000
 (78.740)

86 (3.386)

NC26

42~53.8 (1.654-2.118)

314

86 (3.386)

NC26

52.6~64 (2.07-2.52)

540

105 (4.134)

NC31

52.6~64 (2.07-2.52)

540

86 (3.386)

NC26

64.1~77.9 (2.523-3.067)

886

105 (4.134)

NC31

64.1~77.9 (2.523-3.067)

886

105 (4.134)

NC31

77.6~92.1 (3.055-3.626)

1147

121 (4.764)

NC38

90~102.5 (3.543-4.035)

2246

121 (4.764)

NC38

103~117.8 (4.055-4.638)

2746

135 (5.315)

NC38

115.7~129.3 (4.555-5.091)

3854

165 (6.496)

NC38

138.3~156.3 (5.445-6.153)

5384

175 (6.89)

NC38

152.3~168.1 (5.996-6.618)

5928