Insert junk mill (IJM)

The insert junk mill is used for drilling out cement and sand plugs, packer assemblies and plugs (including multistage cementing collars), as well as milling metal objects within the internal cross-section of oil, gas, and geological exploration wells during intervention and repair operations.

Characteristics:

Designation

ФТЗ-70

ФТЗ-85

ФТЗ-91

ФТЗ-92

ФТЗ-95

ФТЗ-102

ФТЗ-104

ФТЗ-110

ФТЗ-112

ФТЗ-114

ФТЗ-115

ФТЗ-116

ФТЗ-117

ФТЗ-118

ФТЗ-119

ФТЗ-120

ФТЗ-121

ФТЗ-122

ФТЗ-124

ФТЗ-125

ФТЗ-127

ФТЗ-136

ФТЗ-140

ФТЗ-142

ФТЗ-146

ФТЗ-150

ФТЗ-152

ФТЗ-155

ФТЗ-156

ФТЗ-190

ФТЗ-210

ФТЗ-260

ФТЗ-270

ФТЗ-375

External diameter, mm

70

85

91

92

95

102

104

110

112

114

115

116

117

118

119

120

121

122

124

125

127

136

140

142

146

150

152

155

156

190

210

260

270

375

Length, mm

220

220

220

220

220

250

250

250

250

250

250

250

250

250

250

250

250

250

250

250

250

250

270

270

270

270

280

280

280

300

340

400

400

435

Number of watercourses

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

4

4

4

4

5

5

5

5

5

5

5

5

4

6

4

4

6

Thickness of the working surface, mm

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

25

25

25

25

Rotation frequency,no more, rpm

175

175

175

175

175

175

175

175

175

175

150

150

150

150

150

150

150

150

150

125

125

125

125

125

125

125

125

125

125

125

125

125

125

125

Axial load,kN

10...20

10...20

10...20

10...20

10...20

10...20

10...20

10...22

10...22

10...22

10...22

10...22

10...22

10...22

10...22

10...22

10...22

22...48

22...48

22...48

22...48

22...48

22...48

22...48

22...48

22...48

22...48

22...48

22...48

22...48

22...48

22...48

22...48

22...48

Thread*

3-44

3-65

3-65

3-65

3-65

3-73

3-73

3-76

3-76

3-76

3-86

3-86

3-86

3-86

3-86

3-86

3-86

3-86

3-86

3-86

3-86

3-86

3-86

3-86

3-86

3-88

3-102

3-102

3-102

3-117

3-133

3-133

3-133

3-147

Mass, kg

5,0

6,4

8,6

8,7

8,9

10,3

11,5

12,7

13,1

13,4

13,5

13,8

14,0

14,2

14,4

14,6

14,7

14,9

15,0

15,4

15,7

18,2

18,3

18,4

19,1

20,3

21,8

22,7

23,0

78,6

95,7

98,5

102,2

159,3

Documentation:

Том 1 - 24

pdf,38.63 МБ

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