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Mechanical Internal Cutter
Mechanical Internal Cutter

Mechanical Internal Cutter

Member Details

Mudanjiang,Heilongjiang,China
  • Product Details
  • Company Profile

The mechanical internal cutter is a mechanical tool to cut casing, tubing, drill pipe in the downhole. In order to avoid cutting coupling, the cutter should keep away from the position of coupling, and if allowed explorer should be equipped to make cutting easy.

 Description: The mechanical internal cutter is a mechanical tool to cut casing, tubing, drill pipe in the downhole. In order to avoid cutting coupling, the cutter should keep away from the position of coupling, and if allowed explorer should be equipped to make cutting easy. It not only can cut at any position of the fish during cutting operation independently, but also can connected the releasing spear above it. After cutting is finished the pipe string above cutting position the cutter can be lifted out at the same time. 

Features:The mechanical internal cutter is simple in structure, safe and reliable in use, convenient operation, high-efficiency performance. The mechanical internal cutter consists of a friction assembly which can set the slip insider tubular after initiation. An indicator signals through pump pressure and stabilizer slip keeps the cutter anchored in the casing, when the cut is completed. The pistons are designed to force the slips to firmly anchor the tool before the knives contacting the casing.

Specification of Mechanical Internal Cutter

Type

O.D.

(mm)

Connection

API

O.D. of Cutting

Pipe (in)

Type

O.D.

(mm)

Connection

API

O.D. of Cutting

Pipe (in)

ND-J60

46

CYZ22Socker rod

2 3/8tubing

ND-J140

112

NC31

5 1/2  casing

ND-J73

57

1.900TBG

2 7/8 tubing

ND-J168

127

NC38

6 5/8  casing

ND-J89

67

2 3/8″TBG

3 1/2 tubing

ND-J168

138

NC38

6 5/8 casing

ND-J102

83

2 3/8″TBG

4tubing

ND-J178

145

Location:Mudanjiang,Heilongjiang,China
Business Type:
Main Products:drilling tools, fishing tools, drill check valves, drilling subs, coring tools.


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