API Oilfield Downhole Tools Cementing Top Plug
Cementing Plugs from high-performance special elastomers and core materials. These
Cementing Plugs are specially designed with a positive wiping
action to ensure that the casing is clean.
API Oilfield Downhole Tools Cementing Top Plug Features
These plugs are completely PDC drillable.
Temperature with Aluminum core is up to 200 degree Fahrenheit.
Plug can be ordered for higher operating temperature and operation
in either synthetic or mud fluids
The top plug has a solid body that provides positive indication of
contact with the landing collar and bottom plug through an increase
in pump pressure.
API Oilfield Downhole Tools Cementing Top Plug Specification
| Inch size | MM O.D(mm) | Labial ministry diameter(mm) | Main body diameter(mm) | Bore Dia
(mm) | Length
(mm) |
|
|
|
| Rubber | Polyurethane | Rubber | Polyurethane | Rubber | Polyurethane |
| 101 | 101~104 | 96~99 | 94~97 | 89~92 | 77~80 | 72~75 | ≥40 | 100~190 |
| 114 | 114~116 | 109~111 | 108~110 | 102~105 | 80~83 | 75~78 |
| 127 | 127~130 | 122~125 | 120~123 | 115~118 | 90~93 | 87~90 | ≥50 | 120~210 |
| 140 | 140~145 | 135~140 | 130~ 135 | 125~130 | 100~103 | 97~100 |
| 178 | 178~183 | 173~175 | 168~173 | 163~168 | 130~135 | 125~130 | ≥70 | 150~240 |
| 194 | 194~201 | 189~196 | 182~189 | 177~184 | 145~150 | 140~145 |
| 219 | 219~223 | 214~218 | 210~214 | 205~209 | 168~173 | 163~168 | 180~260 |
| 244 | 244~249 | 239~243 | 234~239 | 229~234 | 192~197 | 187~192 |
| 273 | 273~279 | 268~273 | 262~268 | 257~263 | 210~214 | 205~209 | 220~300 |
| 298 | 298~305 | 293~297 | 286~293 | 281~288 | 236~243 | 231~238 |
| 340 | 340~348 | 335~343 | 326~334 | 321~329 | 264~272 | 259~267 | 260~350 |
| 508 | 508~519 | 503~514 | 490~501 | 485~496 | 424~435 | 419~430 | ≥100 | 360~450 |
