Cement Tool Casing Rubber Plug Top Cementing Plug
Non rotating cementing plug is used along with the non rotating float collar/float shoe.
Plug is drill-able.
Non rotating design save the drill out time.
Sizes ranging from 4-1/2" to 20"
Technical parameter of the cementing rubber plug-non rotating type:
1. Covering material: Nitrite rubber
2. Temperature of operation: 20C~120C
3. Core: Phenolic material
4. Pressure rating: up to 3000PSI
Technical parameter of the cementing rubber plug-conventional type
1. Covering material: Nitrite rubber
2. Temperature of operation: 20C~120C
3. Core: Aluminum core or nylon core available.
4. Pressure rating: up to 3000PSI
5. Rubber and aluminum to be bonded strongly.
6. Color Coating: black top plug, red bottom plug
Specification of Cementing Plugs
| Casing size |
Casing specification |
O.D of rubber cup |
| In. |
Kg/m |
Lb/FT |
mm |
In. |
| 4-1/2 |
14.14-17.26 |
9.50-11.60 |
110 |
4.331 |
| 5 |
17.11-35.86 |
11.50-24.10 |
122 |
4.803 |
| 5-1/2 |
20.83-39.88 |
14.00-26.80 |
135 |
5.315 |
| 7 |
25.30-56.55 |
17.00-38.00 |
170 |
6.693 |
| 7-5/8 |
35.72-63.69 |
24.00-42.80 |
185 |
7.283 |
| 9-5/8 |
53.57-79.62 |
36.00-53.50 |
235 |
9.252 |
| 10-3/4 |
60.27-97.77 |
40.50-65.70 |
260 |
10.236 |
| 13-3/8 |
71.43-107.15 |
48.00-72.00 |
333 |
13.110 |
| 20 |
139.89-197.93 |
94.00-133.00 |
498 |
19.606 |
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