TRILÂMINAS de primeira qualidade com 3-4-6 lâminas fabricados para furar terrenos médio duros e para diferentes tipos de trabalho geotécnico, poços de água, obras públicas, minas, ancoragem e alicerces com diâmetros de 88.9 até 495.3 mm.
Trilâminas
polegadas | mm | rosca | polegadas | mm | rosca | polegadas | mm | rosca | polegadas | mm | rosca | |||
3 1/2 | 88.90 | 2 3/8 API Reg | 8 | 203.2 | 3 1/2 API Reg | 12 1/4 | 311.2 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 15 7/8 | 403.2 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
3 5/8 | 92.08 | 2 3/8 API Reg | 8 1/8 | 206.4 | 3 1/2 API Reg | 12 3/8 | 314.3 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 16 | 406.4 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
3 3/4 | 95.25 | 2 3/8 API Reg | 8 1/4 | 210.0 | 3 1/2 API Reg | 12 1/2 | 317.5 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 16 1/8 | 409.6 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
3 7/8 | 98.43 | 2 3/8 API Reg | 8 3/8 | 212.7 | 3 1/2 API Reg | 12 5/8 | 320.1 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 16 1/4 | 412.2 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
4 | 101.6 | 2 3/8 API Reg | 8 1/2 | 215.9 | 3 1/2 API Reg | 12 3/4 | 323.9 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 16 3/8 | 415.9 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
4 1/8 | 104.8 | 2 3/8 API Reg | 8 5/8 | 219.1 | 3 1/2 API Reg | 12 7/8 | 327.0 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 16 1/2 | 419.1 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
4 1/4 | 108.0 | 2 3/8 API Reg | 8 3/4 | 222.3 | 3 1/2 API Reg | 13 | 330.2 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 16 5/8 | 422.3 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
4 3/8 | 111.1 | 2 3/8 API Reg | 8 7/8 | 225.4 | 3 1/2 API Reg | 13 1/8 | 333.4 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 16 3/4 | 425.5 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
4 1/2 | 114.3 | 2 3/8 API Reg | 9 | 228.6 | 3 1/2 API Reg | 13 1/4 | 336.6 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 16 7/8 | 428.6 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
4 5/8 | 117.5 | 2 3/8 API Reg | 9 1/8 | 231.8 | 3 1/2 API Reg | 13 3/8 | 339.7 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 17 | 431.8 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
4 3/4 | 120.7 | 2 3/8 API Reg | 9 1/4 | 235.0 | 3 1/2 API Reg | 13 1/2 | 342.9 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 17 1/8 | 435.0 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
4 7/8 | 123.8 | 2 3/8 API Reg | 9 3/8 | 238.1 | 3 1/2 API Reg | 13 5/8 | 346.1 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 17 1/4 | 438.2 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
5 | 127.0 | 2 3/8 API Reg | 9 1/2 | 241.3 | 3 1/2 API Reg | 13 3/4 | 349.3 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 17 3/8 | 441.3 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
5 1/8 | 130.2 | 2 3/8 API Reg | 9 5/8 | 244.5 | 3 1/2 API Reg | 13 7/8 | 352.2 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 17 1/2 | 444.5 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||
5 1/4 | 133.4 | 2 3/8 API Reg | 9 3/4 | 247.7 | 3 1/2 API Reg | 14 | 355.6 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 17 5/8 | 447.7 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
5 3/8 | 136.5 | 2 3/8 API Reg | 9 7/8 | 250.8 | 3 1/2 API Reg | 14 1/8 | 358.8 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 17 3/4 | 450.9 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
5 1/2 | 139.7 | 2 3/8 API Reg | 10 | 254.0 | 3 1/2 API Reg | 14 1/4 | 362.2 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 17 7/8 | 454.0 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
5 5/8 | 142.9 | 2 3/8 API Reg | 10 1/8 | 257.2 | 3 1/2 API Reg | 14 3/8 | 365.1 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 18 | 457.2 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
5 3/4 | 146.1 | 2 3/8 API Reg | 10 1/4 | 260.4 | 3 1/2 API Reg | 14 1/2 | 368.3 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 18 1/8 | 460.4 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
5 7/8 | 149.2 | 2 3/8 API Reg | 10 3/8 | 263.5 | 3 1/2 API Reg | 14 5/8 | 371.5 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 18 1/4 | 463.6 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
6 | 152.4 | 2 3/8 API Reg - 3 1/2 API Reg | 10 1/2 | 266.7 | 3 1/2 API Reg | 14 3/4 | 374.7 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 18 3/8 | 466.7 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
6 1/8 | 155.6 | 2 3/8 API Reg - 3 1/2 API Reg | 10 5/8 | 269.9 | 3 1/2 API Reg | 14 7/8 | 377.8 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 18 1/2 | 469.9 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
6 1/4 | 158.8 | 2 3/8 API Reg - 3 1/2 API Reg | 10 3/4 | 273.1 | 3 1/2 API Reg | 15 | 381.0 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 18 5/8 | 473.1 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
6 3/8 | 161.9 | 2 3/8 API Reg - 3 1/2 API Reg | 10 7/8 | 276.2 | 3 1/2 API Reg | 15 1/8 | 384.2 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 18 3/4 | 476.2 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
6 1/2 | 165.1 | 2 3/8 API Reg - 3 1/2 API Reg | 11 | 279.4 | 3 1/2 API Reg | 15 1/4 | 387.4 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 18 7/8 | 479.4 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
6 5/8 | 168.3 | 2 3/8 API Reg - 3 1/2 API Reg | 11 1/8 | 282.6 | 3 1/2 API Reg | 15 3/8 | 390.5 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 19 | 482.6 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
6 3/4 | 171.5 | 2 3/8 API Reg - 3 1/2 API Reg | 11 1/4 | 285.8 | 3 1/2 API Reg | 15 1/2 | 393.7 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | 19 1/2 | 495.3 | 4 1/2 API Reg - 6 5/8 API Reg. | |||
6 7/8 | 174.6 | 3 1/2 API Reg | 11 3/8 | 288.9 | 3 1/2 API Reg | 15 5/8 | 396.9 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | ||||||
7 | 177.8 | 3 1/2 API Reg | 11 1/2 | 292.1 | 3 1/2 API Reg | 15 3/4 | 400.1 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | ||||||
7 1/8 | 181.0 | 3 1/2 API Reg | 11 5/8 | 295.3 | 3 1/2 API Reg | |||||||||
7 1/4 | 184.2 | 3 1/2 API Reg | 11 3/4 | 298.5 | 3 1/2 API Reg | |||||||||
7 3/8 | 187.3 | 3 1/2 API Reg | 11 7/8 | 301.6 | 3 1/2 API Reg | |||||||||
7 1/2 | 190.5 | 3 1/2 API Reg | 12 | 304.8 | 3 1/2 API Reg | |||||||||
7 5/8 | 193.7 | 3 1/2 API Reg | 12 1/8 | 308.0 | 3 1/2 API Reg | |||||||||
7 3/4 | 196.9 | 3 1/2 API Reg | 12 1/4 | 311.2 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. | |||||||||
7 7/8 | 200.0 | 3 1/2 API Reg | 12 3/8 | 314.3 | 3 1/2 API Reg - 4 1/2 API Reg - 6 5/8 API Reg. |