Jwèt Rock Drill Tiyo
Tiyo fè egzèsis ke yo itilize nan aplikasyon tankou DTH / DTHR / DR fondamantalman konpoze de yon tiyo asye ak yon peny nan yon bout ak yon bwat sou lòt la.Travay tiyo a fè egzèsis se transmèt koupl wotasyon ak pouse soti nan tèt la perçage Rotary nan desann zouti perçage twou.
Dapre aplikasyon diferan, diferan dyamèt tib fè egzèsis yo bezwen, fondamantalman, pi piti mato DTH bezwen pi piti tib fè egzèsis DTH, vis vèrsa.Anjeneral nou ap ofri 50mm, 60mm, 76mm, 89mm, 95mm, 102mm, 114mm, 127mm, 140mm, 159mm.
Anjeneral fil yo se koneksyon API estanda, tankou fil API REG 2 3/8″, fil API REG 3 1/2″ oswa fil API IF, elatriye.
Dapre demann kliyan yo, soti nan 1000mm a 6000mm longè tiyo ki disponib.
Dapre demann kliyan yo, soti nan 1000mm a 6000mm longè tiyo ki disponib.
Gwosè | Mas nominal Lb/ft | Kalite pwa kalkile | Epesè miray la | |||
nan. | mm | lb/ft | kg/m | nan. | mm | |
2 3/8 | 60.3 | 6.65 | 6.26 | 9.32 | 0.28 | 7.11 |
2 7/8 | 73 | 10.4 | 9.72 | 14.48 | 0.362 | 9.19 |
3 1/2 | 88.9 | 9.5 | 8.81 | 13.12 | 0.254 | 6.45 |
3 1/2 | 88.9 | 13.3 | 12.31 | 18.34 | 0.368 | 9.35 |
3 1/2 | 88.9 | 15.5 | 14.63 | 21.79 | 0.449 | 11.4 |
3 1/2 | 88.9 | 15.5 | 14.63 | 21.79 | 0.449 | 11.4 |
4 | 101.6 | 14 | 12.93 | 19.26 | 0.33 | 8.38 |
4 1/2 | 114.3 | 13.75 | 12.24 | 18.23 | 0.271 | 6.88 |
4 1/2 | 114.3 | 16.6 | 14.98 | 22.31 | 0.337 | 8.56 |
4 1/2 | 114.3 | 20 | 18.69 | 27.84 | 0.43 | 10.92 |
5 | 127 | 16.25 | 14.87 | 22.15 | 0.296 | 7.52 |
5 | 127 | 19.5 | 17.93 | 26.71 | 0.362 | 9.19 |
5 | 127 | 19.5 | 17.93 | 26.71 | 0.362 | 9.19 |
5 | 127 | 25.6 | 24.03 | 35.79 | 0.5 | 12.7 |
5 | 127 | 25.6 | 24.03 | 35.79 | 0.5 | 12.7 |
5 1/2 | 139.7 | 21.90 | 19.81 | 29.51 | 0.361 | 9.17 |
5 1/2 | 139.7 | 24.70 | 22.54 | 33.57 | 0.415 | 10.54 |
Ekri mesaj ou la a epi voye l ba nou