The equipment of the bottom casing of the PMC

The equipment is intended to equip the bottom of the casing to facilitate its descent and ensure its quality cementing. 

The main parameters of equipment of the PMC 

Standard size
PMC-114 ОТТМ
PMC-146 ОТТМ
PMC-168 ОТТМ
1
Nominal diameter and thread type casing
114 ОТТМ
146 ОТТМ
168 ОТТМ
2
The wall thickness of casing pipe, mm
6,4; 7,4; 8,6
7,0; 7,7; 8,5
7,3; 8,0; 8,9
3
The diameter of the channels for the wash solution, mm, not less
34
34
34
4
The bore diameter for the cement slurry, mm, not less
43
43
43
5
The diameter of the throttle hole, mm, not more
14
16
18
6
Perceived differential pressure, MPa, not less
15
15
15
7
Масса, кг, не более
15
20
24

The main parameters of the Shoe PMC

Standard size
PMC-Б-114 ОТТМ
PMC-Б-146 ОТТМ
PMC-Б-168 ОТТМ
1
Connecting thread
114 ОТТМ
146 ОТТМ
168 ОТТМ
2
Diameter of pass, mm, not less
60
85
85
3
The perceived load of the vehicle, not less than
10
16
18
4
Outside diameter, mm, not more
127
166
188
5
Length, mm, not more
170
200
200
6
Weight, kg, not more
5
12
16

The main parameters of the valve window

Standard size

PMC-К-114

PMC-К-146

PMC-К-168

1

Nominal diameter casing pipe

114

146

168

2

Outside diameter, mm, not more

107,5

139

161

3

The diameter of the throttle hole, mm, not more

14

16

18

4

Diameter of through channel, mm:

 

before punching protective sleeve

34

34

34

after punching protective sleeve

43

43

43

5

Pressure produce protective sleeve from the discharged ball, MPa, not less

5

5

5

6

Perceived differential pressure, MPa, not less

15

15

15

7

The diameter of the drop ball, mm, not more

37,4

37,4

37,4

8

Length, mm, not more

175

200

200

9

Weight, kg, not more

3

5

6

Main tube parameters window 

Standard size
PMC-П-114
PMC-П-146
PMC-П-168
1
The outer diameter of the metal, mm, not more
64
75
75
2
The outer diameter of the tire, mm, not more
102
135
157
3
The diameter of the sealing tip, mm, not less
64
64
64
4
Length, mm, not more
235
330
330
5
Weight, kg, not more
3
5
6

The main parameters of the stop-collar PMC 

Standard size
PMC-СК-114
PMC-СК-146
PMC-СК-168
1
Outside diameter, mm, not more
107,5
139
161
2
The diameter of the throttle hole, mm, not more
14
16
20
3
Diameter of through channel, mm
45
45
45
4
The pressure of pushing the throttle, MPa, not less
3
3
3
5
Perceived differential pressure, MPa, not less
15
15
15
6
Length, mm, not more
80
90
100
7
Weight, kg, not more
2,5
3
4
Оформить заказ
Отправить заявку


Схема проезда
Онлайн-консультант