Washover pipe type TRO
Application
The pipes are designed to drill or to wash tubing or drilling pipes.
When ordering, please specify:
- Assembly name and nominal size;
- Version (LH or RH);
- Other characteristics if other than stated in the table;
It is recommended to order:
- Leading subs;
- Washover shoes with corresponding threads;
- Blades for cable cutting;
- Washover blades.
| Assembly name & size | O.D. | I.D. | Wall thickness/th> | Drift diameter | Connecting thread | Joint Tensile Strength | Joint Torque Yield | Connection Make Up Torque | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| мм | inch | мм | inch | мм | inch | мм | inch | Н | lbf | Н*м | ft*lb | Н*м | ft*lb | ||
| TrO 114*8,6 | 114,3 | 4 1/2 | 97,2 | 3,826 | 8,56 | 0,337 | 94,00 | 3,701 | РСОТ-114х8,6 | 782880 | 176000 | 9016 | 6650 | 2305 | 1700 |
| TrO 114*8,6 | 114,3 | 4 1/2 | 97,1 | 3,823 | 8,60 | 0,339 | 94,00 | 3,701 | ОГ1м-114 | 782880 | 176000 | 9016 | 6650 | 2305 | 1700 |
| TrO 127*9,2 | 127,0 | 5 | 108,6 | 4,276 | 9,19 | 0,362 | 105,44 | 4,151 | РСОТ-127х9,2 | 938570 | 211000 | 11592 | 8550 | 2847 | 2100 |
| TrO 140*7,7 | 139,7 | 5 1/2 | 124,3 | 4,892 | 7,72 | 0,304 | 121,08 | 4,767 | РСОТ-140х7,7 | 885190 | 199000 | 11592 | 8550 | 2847 | 2100 |
| TrO 140*9,2 | 139,7 | 5 1/2 | 121,4 | 4,778 | 9,17 | 0,361 | 118,19 | 4,653 | РСОТ-140х9,2 | 1036430 | 233000 | 14168 | 10450 | 3525 | 2600 |
| TrO 146*7,7 | 146,1 | 5 3/4 | 130,7 | 5,146 | 7,70 | 0,303 | 127,52 | 5,020 | РСОТ-146х7,7 | 925230 | 208000 | 13524 | 9975 | 3390 | 2500 |
| TrO 146*8,5 | 146,1 | 5 3/4 | 129,1 | 5,083 | 8,50 | 0,335 | 125,92 | 4,957 | РСОТ-146х8,5 | 1014190 | 228000 | 14168 | 10450 | 3525 | 2600 |
| TrO 146*9,5 | 146,1 | 5 3/4 | 127,1 | 5,004 | 9,50 | 0,374 | 123,92 | 4,879 | РСОТ-146х9,5 | 1125390 | 253000 | 17904 | 13205 | 4474 | 3300 |
| TrO 168*8,9 | 168,3 | 6 5/8 | 150,4 | 5,921 | 8,94 | 0,352 | 147,22 | 5,796 | РСОТ-168х8,9 | 1241050 | 279000 | 20608 | 15200 | 5152 | 3800 |
| TrO 168*10,6 | 168,3 | 6 5/8 | 147,1 | 5,791 | 10,59 | 0,417 | 143,92 | 5,666 | РСОТ-168х10,6 | 1534630 | 345000 | 37353 | 27550 | 9355 | 6900 |
| TrO 178*9,2 | 177,8 | 7 | 159,4 | 6,276 | 9,19 | 0,362 | 156,24 | 6,151 | РСОТ-178х9,2 | 1343360 | 302000 | 23185 | 17100 | 5830 | 4300 |
| TrO 178*10,4 | 177,8 | 7 | 157,1 | 6,184 | 10,36 | 0,408 | 153,90 | 6,059 | РСОТ-178х10,4 | 1503490 | 338000 | 27049 | 19950 | 6779 | 5000 |
| TrO 194*9,5 | 193,7 | 7 5/8 | 174,6 | 6,876 | 9,52 | 0,375 | 171,46 | 6,750 | РСОТ-194х9,5 | 1521280 | 342000 | 29625 | 21850 | 7457 | 5500 |
| TrO 194*10,9 | 193,7 | 7 5/8 | 171,8 | 6,765 | 10,92 | 0,430 | 168,66 | 6,640 | РСОТ-194х10,9 | 1730350 | 389000 | 34777 | 25650 | 8677 | 6400 |
| TrO 203*9,5 | 203,0 | 8 | 184,0 | 7,244 | 9,50 | 0,374 | 179,00 | 7,047 | РСОТ-203х9,5 | 1592460 | 358000 | 30913 | 22800 | 7728 | 5700 |
| TrO 203*10 | 203,0 | 8 | 183,0 | 7,205 | 10,00 | 0,394 | 178,00 | 7,008 | РСОТ-203х10 | 1672520 | 376000 | 34777 | 25650 | 8677 | 6400 |
| TrO 219*10,2 | 219,1 | 8 5/8 | 198,8 | 7,825 | 10,16 | 0,400 | 195,58 | 7,700 | РСОТ-219х10,2 | 1841550 | 414000 | 38641 | 28500 | 9626 | 7100 |
| TrO 219*11,4 | 219,1 | 8 5/8 | 196,2 | 7,725 | 11,43 | 0,450 | 193,04 | 7,600 | РСОТ-219х11,4 | 2055070 | 462000 | 45081 | 33250 | 11253 | 8300 |
| TrO 245*10 | 244,5 | 9 5/8 | 224,4 | 8,835 | 10,03 | 0,395 | 220,45 | 8,679 | РСОТ-245х10 | 2037280 | 458000 | 51521 | 38000 | 12880 | 9500 |
| TrO 245*11 | 244,5 | 9 5/8 | 222,4 | 8,756 | 11,05 | 0,435 | 218,41 | 8,599 | РСОТ-245х11 | 2237440 | 503000 | 57961 | 42750 | 14507 | 10700 |
| TrO 273*10,2 | 273,1 | 10 3/4 | 252,7 | 9,949 | 10,16 | 0,400 | 248,77 | 9,794 | РСОТ-273х10,2 | 2313060 | 520000 | 64401 | 47500 | 16134 | 11900 |
| TrO 273*11,4 | 273,1 | 10 3/4 | 250,2 | 9,850 | 11,43 | 0,450 | 246,23 | 9,694 | РСОТ-273х11,4 | 2593300 | 583000 | 77282 | 57000 | 19388 | 14300 |
It is possible to produce any sizes not listed in the table
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