DTH borrör
Þvermál að utan | veggþykkt | Lengd | Þráður fyrir pípukarl | Þráður fyrir pípukvenna | Skrúfa íbúð | Innri Spline | Verkfærasamskeyti lengd Pinna | Verkfærasamskeyti lengd Box | Þyngd |
mm | mm | mm | Pinna | Kassi | mm | mm | kg | ||
76 | 4 | 3000 | API 2 3/8″ Reg | API 2 3/8″ Reg | Y | N | 107 | 165 | 24 |
76 | 4 | 3000 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 190 | 190 | 31 |
76 | 6.3 | 3048 | API 2 3/8″ Reg | API 2 3/8″ Reg | Y | N | 190 | 260 | 39 |
76 | 6.3 | 4000 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 190 | 190 | 46 |
76 | 6.3 | 5000 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 350 | 350 | 65 |
76 | 6.3 | 5000 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 190 | 190 | 58 |
79 | 6.3 | 1524 | CUBEX #21 | CUBEX #21 | Y | Y | 110 | 190 | 21 |
79 | 6.3 | 1829 | CUBEX #21 | CUBEX #21 | Y | Y | 110 | 190 | 26 |
89 | 4 | 1800 | API 2 3/8″ Reg | API 2 3/8″ Reg | Y | N | 107 | 158 | 20 |
89 | 4 | 3000 | API 2 3/8″ Reg | API 2 3/8″ Reg | Y | N | 107 | 158 | 30 |
89 | 4 | 4000 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 190 | 190 | 46 |
89 | 4 | 4500 | API 2 3/8″ Reg | API 2 3/8″ Reg | Y | N | 107 | 158 | 45 |
89 | 6.3 | 1500 | API 2 3/8″ Reg | API 2 3/8″ Reg | Y | N | 107 | 158 | 24 |
89 | 6.3 | 1800 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 300 | 300 | 31 |
89 | 6.3 | 1829 | CUBEX #21 | CUBEX #21 | Y | Y | 110 | 200 | 28 |
89 | 6.3 | 1829 | CUBEX #24 | CUBEX #24 | Y | Y | 110 | 200 | 29 |
89 | 6.3 | 3000 | API 2 3/8″ Reg | API 2 3/8″ Reg | Y | N | 107 | 158 | 43 |
89 | 6.3 | 5000 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 190 | 190 | 76 |
89 | 6.3 | 5000 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 350 | 350 | 82 |
89 | 6.3 | 6000 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 350 | 350 | 95 |
89 | 6.3 | 7500 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 350 | 350 | 114 |
89 | 8.8 | 5000 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 350 | 350 | 90 |
89 | 8.8 | 6000 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 350 | 350 | 112 |
89 | 8.8 | 6000 | API 2 3/8″ Reg | API 2 3/8″ Reg | N | N | 270 | 270 | 112 |
89 | 12 | 6096 | CUBEX #24 | CUBEX #24 | N | N | 280 | 280 | 150 |
102 | 6.3 | 1524 | CUBEX #24 | CUBEX #24 | Y | Y | 150 | 220 | 32 |
102 | 6.3 | 1828 | CUBEX #24 | CUBEX #24 | Y | Y | 150 | 220 | 41 |
102 | 6.3 | 4000 | API 2 7/8″ Reg | API 2 7/8″ Reg | N | N | 270 | 270 | 74 |
102 | 6.3 | 5000 | API 2 7/8″ Reg | API 2 7/8″ Reg | N | N | 270 | 270 | 89 |
102 | 6.3 | 5000 | API 2 7/8″ Reg | API 2 7/8″ Reg | N | N | 350 | 350 | 98 |
102 | 6.3 | 5000 | API 2 7/8″ Reg | API 2 7/8″ Reg | N | N | 270 | 270 | 85 |
102 | 6.3 | 6000 | API 2 7/8″ Reg | API 2 7/8″ Reg | N | N | 270 | 270 | 94 |
102 | 6.3 | 6000 | API 2 7/8″ Reg | API 2 7/8″ Reg | N | N | 350 | 350 | 112 |
102 | 6.3 | 7500 | API 2 7/8″ Reg | API 2 7/8″ Reg | N | N | 350 | 350 | 136 |
102 | 8.8 | 6100 | 3 1/8" DIBH | 3 1/8" DIBH | Y | Y | 150 | 220 | 132 |
102 | 8.8 | 9144 | API 2 7/8″ Reg | API 2 7/8″ Reg | Y | N | 340 | 315 | 200 |
102 | 12 | 6096 | CUBEX #24 | CUBEX #24 | N | N | 280 | 280 | 180 |
114 | 6.3 | 1196 | CUBEX #28 | CUBEX #28 | Y | Y | 130 | 220 | 30 |
114 | 6.3 | 3000 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 140 | 185 | 60 |
114 | 6.3 | 5000 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 350 | 350 | 115 |
114 | 6.3 | 5000 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 190 | 260 | 93 |
114 | 6.3 | 6000 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 350 | 350 | 132 |
114 | 6.3 | 6000 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 270 | 260 | 120 |
114 | 6.3 | 7500 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 350 | 350 | 156 |
114 | 8.8 | 6000 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 270 | 260 | 156 |
114 | 8.8 | 7500 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 350 | 350 | 201 |
114 | 8.8 | 7620 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 310 | 300 | 187 |
114 | 8.8 | 9144 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 | 225 | 230 |
114 | 8.8 | 9144 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 310 | 300 | 222 |
114 | 12 | 1219 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 | 350 | 58 |
114 | 12 | 2400 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 | 350 | 95 |
114 | 12 | 3000 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 | 362 | 116 |
114 | 12 | 9144 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 | 225 | 305 |
114 | 12 | 9144 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 | 362 | 310 |
114 | 12 | 9144 | BECO 3" | BECO 3" | Y | N | 490 | 225 | 308 |
114 | 12 | 9144 | BECO 3" | BECO 3" | Y | N | 310 | 300 | 303 |
114 | 12.5 | 7620 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 | 225 | 231 |
127 | 6.3 | 1524 | CUBEX #28 | CUBEX #28 | Y | Y | 170 | 260 | 47 |
127 | 6.3 | 6000 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 350 | 350 | 154 |
127 | 6.3 | 7500 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 350 | 350 | 181 |
127 | 8.8 | 1829 | CUBEX #28 | CUBEX #28 | Y | Y | 130 | 220 | 65 |
127 | 8.8 | 6096 | CUBEX #28 | CUBEX #28 | N | N | 280 | 280 | 183 |
127 | 8.8 | 7500 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 350 | 350 | 228 |
127 | 10 | 1524 | CUBEX #28 | CUBEX #28 | Y | Y | 170 | 260 | 62 |
127 | 12 | 6096 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 280 | 280 | 239 |
127 | 12 | 6096 | BECO 3 1/2" | BECO 3 1/2" | N | N | 280 | 280 | 239 |
127 | 12 | 8077 | BECO 3 1/2" | BECO 3 1/2" | Y | N | 315 | 315 | 310 |
127 | 12 | 9144 | BECO 3 1/2" | BECO 3 1/2" | Y | N | 315 | 315 | 353 |
140 | 8.8 | 7500 | API 4 1/2″ Reg | API 4 1/2″ Reg | N | N | 350 | 350 | 257 |
Borpípa er hol, þykkveggja stálpípa sem er notuð á borpalla til að auðvelda borun á holu og kemur í ýmsum stærðum, styrkleikum og þyngdum en eru venjulega 30 til 33 fet á lengd.Þeir eru holir til að hægt sé að dæla borvökva í gegnum þá, niður gatið og aftur upp hringinn.
Það er hannað til að standa undir eigin þyngd fyrir samanlagðar lengdir sem oft fara yfir 1 mílu niður í jarðskorpuna.Notaður borstilkur er oft sendur í garð til skoðunar, flokkaður og geymdur þar til hægt er að skoða nýjar borstöðvar.
1) OD: 2 3/8" TIL 5 1/2" af merkimiða 1 eða 60,32 mm til 140
2) Veggþykkt: 6,45 til 12,7 mm
3) Einkunn: E75, X95, G105, S135
4) Lengd: R1:6,1-7,01 mm, R2:8,84-9,75 mm, R3:12,19-13,72 mm
5) Vottorð: ISO 9001:2008