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Special tool for pumping slurry and releasing plug. It can couple with two plugs simultaneously, and makes the drilling fluid fill into casing in turn and quickly. This can simplify the cementing operation, prevent cement pollution.
1. Capable of holding top and bottom plugs simultaneously. Used for cementing with top and bottom plugs, or for continuous two-stage cementing.
2. Quick installation casing adapter at bottom is good for convenient fixing of cement head and casing head.
3. Two plug release indicator reveals visual indication of plug passing.
4. Large ID of plug container and balance pipe designing allows easy open of plug retain pins.
Specification (in) | Working Pressure (MPa) | I.D.of Plug Container (mm) | Length of Plug Container (mm) | |||
Top & Bottom Plug | Stage Tool | |||||
One | Two | One | Two | |||
4・ | 35,50,70 | 90 | 240 | 240 | 300 | 300 |
4圾" | 35,50,70 | 100 | 240 | 240 | 320 | 320 |
5・ | 35,50,70 | 110 | 240 | 260 | 400 | 400 |
5%" | 35,50,70 | 125 | 260 | 260 | 400 | 400 |
6%” | 35,50,70 | 150 | 290 | 290 | 450 | 450 |
T | 35,50,70 | 160 | 310 | 310 | 450 | 450 |
7%w | 35,50,70 | 175 | 310 | 310 | 450 | 450 |
8%" | 35,50,70 | 200 | 310 | 310 | 500 | 500 |
9%u | 35,50,70 | 225 | 330 | 330 | 550 | 550 |
10%" | 21,35, 50 | 250 | 360 | 360 | 550 | 550 |
11%" | 21,35, 50 | 275 | 360 | 360 | 550 | 550 |
13%" | 21, 35, 50 | 320 | 410 | 410 | 600 | 600 |
16" | 14, 21, 35 | 386 | 510 | 510 | 650 | 650 |
18%" | 14, 21, 35 | 452 | 510 | 510 | 650 | 650 |
20' | 14, 21, 35 | 485 | 510 | 510 | 650 | 650 |
0531-69959201
lqg18653457231
+86-18653457231
No 12111,Jingshi Road, Lixia District, Jinan City, Shandong Province. P.R. China
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