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Oil & gas drilling equipment, solids control equipment, industry centrifuges

KINGWELL can supply safety slips, such as Safety Clamp type MP, Safety Clamp type WA-C, Safety Clamp type WA-T. All Safety Clamps are designed and manufactured to 7K specification.

1. Safety Clamp type MP

Safety Clamps type MP are essential tools for working with drill collars, flush joint pipes and pipes with small shoulders. They could adjust pipes of different sizes by changing the number of chain links.

Technical parameters of Safety Clamp type MP

Model Size range, inch Total number of links
MP-S 2 7/8 – 4 1/8 7
4-5 8
MP-R 4 1/2- 5 5/8 7
5 1/2- 7 8
6 3/4 – 8 1/4 9
8- 9 1/4 10
9 1/4 – 10 1/2 11
MP-M 10 1/2 – 11 1/2 12
11 1/2- 12 1/2 13
12 1/2- 13 5/8 14
13 5/8 – 14 3/4 15
14 3/4 – 15 7/8 16
MP-L 15 7/8- 17 17
17 -18 1/2 18
18 1/8 – 19 3/8 19
MP-XL 19 3/8- 20 3/8 19
20 3/8 – 21 1/2 20
21 – 22 5/8 21
22 5/8- 23 3/4 22
23 3/4- 24 7/8 23
24 7/8 - 26 24
26- 27 1/8 25
29 3/8 – 30 1/2 28
35 – 36 1/8 33

2. Safety Clamp type C/T

C and T type safety clamps are essential tools for working with flush joint pipes and drill collars. They can accommodate pipes from 1-1/8″ to 15-5/8″. All Safety clamps type C/T are designed and manufactured according to 7K specification

Technical parameters of Safety Clamp type C

Model Size range, inch Total number of links
WA-C 3 3/4 – 4 5/8 7
4 1/2 – 5 5/8 8
5 1/2 – 6 5/8 9
6 1/2 – 7 5/8 10
7 1/2 – 8 5/8 11
8 1/2 – 9 5/8 12
9 1/2 – 10 5/8 13
10 1/2 – 11 5/8 14
11 1/2 – 12 5/8 15
12 1/2 – 13 5/8 16
13 1/2 – 14 5/8 17
14 1/2 – 15 5/8 18

Technical parameters of Safety Clamp type T

Model Size range, inch Total number of links
WA-t 1 1/8 - 2 4
2 1/8 – 3 1/4 5
3 1/2 – 4 1/2 6

Technical specifications for Safety clamps

  1. In addition to Drill Collar Slips, we can also supply casing slips and drill pipe slips.
  2. Suitable for shallow, medium, and deep drilling.
  3. 100% customer satisfaction with quality and reliability.
  4. After machining, all dies undergo 100% inspection.
  5. With a large range of processing sizes.

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