Bridge Plugs
TianyuMfg provides the cast-iron bridge plug and composite bridge plug.
TianyuMfg bridge plugs are designed for temporary or permanent isolation of oil, gas, and water.
These easily mill-out bridge plugs are best appropriate in your shale gas exploration including zone isolation, formation fracturing, and acidizing.
TianyuMfg cast iron bridge plug is also referred to as wireline set bridge plug, permanent bridge plug, or drillable bridge plug. It features a compact design with small OD and easy drill out. It is designed with one-piece packing and metal backup rings to achieve a secure seal.
TianyuMfg cast iron bridge plugs are available for 2 3/8″ through 20″ casing. And all models are compatible and can operate directly on Baker setting sleeves and adjuster subs without any crossovers required.
| Casing OD(in) | Casing Wt(lbs/ft) | Setting Range-Min(in) | Setting Range-Max(in) | Setting tool | Tool OD(in) | Release force（lbs） |
| 2 3/8 | 4.0-5.8 | 1.78 | 2.074 | #5 | 1.75 | 9000 |
| 2 7/8 | 6.4-6.5 | 2.34 | 2.525 | 2.22 | ||
| 3 1/2 | 5.7-10.3 | 2.867 | 3.258 | 2.75 | ||
| 3 1/2 | 12.8-15.8 | 2.548 | 2.764 | 2.43 | 13000 | |
| 4 | 5.6-14 | 3.34 | 3.732 | #10 | 3.14 | 20000 |
| 4 1/2 | 9.5-16.6 | 3.826 | 4.09 | 3.59 | 33000 | |
| 5 | 11.5-20.8 | 4.154 | 4.56 | #20 | 3.93 | |
| 5 1/2 | 13-23 | 4.58 | 5.044 | 4.31 | ||
| 5 3/4 | 14-25.2 | 4.89 | 5.29 | 4.7 | ||
| 6 5/8 | 17-32 | 5.595 | 6.135 | 5.37 | 50000 | |
| 7 | 23-35 | 5.938 | 6.336 | 5.68 | ||
| 7 | 17-23 | 6.336 | 6.538 | 6 | ||
| 7 5/8 | 20-39 | 6.625 | 7.125 | 6.31 | ||
| 8 5/8 | 24-49 | 7.31 | 8.097 | 7.12 | ||
| 9 5/8 | 29.3-58.5 | 8.435 | 9.063 | 8.12 | ||
| 10 3/4 | 32.7-60.7 | 9.66 | 10.192 | 9.43 | ||
| 11 3/4 | 38-60 | 10.772 | 11.15 | 10.43 | ||
| 11 3/4 | 60-83 | 10.192 | 10.772 | 9.94 | ||
| 13 3/8 | 48-84.5 | 12.175 | 12.715 | 11.88 | ||
| 16 | 65-118 | 14.576 | 15.25 | 14.12 | ||
| 20 | 94-133 | 18.73 | 19.124 | 18.37 |
TianyuMfg composite bridge plug is designed for shale gas exploration where temporary or permanent isolation of oil, gas, and water is required. It features easy mill out and high performance in multi-zone fracturing. TianyuMfg composite bridge plugs can be of great help for any of your jobs in zone isolation, formation fracturing, and acidizing.
| Model | Size        (in) | Casing Wt    (lbs/ft) | Setting Range-Min(in) | Setting Range-Max(in) | Release force (lbs) | Pressure    (psi) | Temperature     ( °F) |
| Solid body type | 5 | 11.5-21 | 4.120 | 4.560 | 36,000 | 10k | 300 |
| 5 1/2 | 15.5-23 | 4.670 | 4.950 | 33,000 | 10k | 300 | |
| 7 | 23-35 | 5.398 | 6.366 | 55,000 | 10k | 300 | |
| No-solid body, ball type | 4 | 5.6-14 | 3.320 | 3.548 | 26,000 | 10k | 300 |
| 4 1/2 | 9.5-15.1 | 3.826 | 4.090 | 26,000 | 10k | 300 | |
| 5 | 11.5-21 | 4.120 | 4.560 | 26,000 | 10k | 300 | |
| 5 1/2 | 15.5-23 | 4.670 | 4.950 | 33,000 | 10k | 300 | |
| 7 | 23.38 | 5.920 | 6.366 | 55,000 | 10k | 300 | |
| Cage type | 5 | 11.5-21 | 4.120 | 4.560 | 35,000 | 10k | 300 |
| 5 1/2 | 15.5-23 | 4.670 | 4.950 | 33,000 | 10k | 300 |
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