DTH laum cov kav dej
Txoj kab uas hla sab nraud | Phab ntsa thickness | Ntev | Xov rau cov txiv neej | Xov rau cov poj niam cev xeeb tub | Spanner Flat | Sab hauv Spline | Cov cuab yeej sib koom tes ntev Pin | Cov cuab yeej sib koom ua ke ntev Box | Qhov hnyav |
mm | mm | mm | Pin | Lub thawv | 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 | ib 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 ib | CUB #21 | CUB #21 | Y | Y | 110 | 190 | 21 |
79 | 6.3 | 1829 | CUB #21 | CUB #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 | 4 500 | 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 | CUB #21 | CUB #21 | Y | Y | 110 | 200 | 28 |
89 | 6.3 | 1829 | CUB #24 | CUB #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 ib | API 2 3/8" Reg | API 2 3/8" Reg | N | N | 350 | 350 | 114 |
89 | 8.8 ib | 5000 | API 2 3/8" Reg | API 2 3/8" Reg | N | N | 350 | 350 | 90 |
89 | 8.8 ib | 6000 | API 2 3/8" Reg | API 2 3/8" Reg | N | N | 350 | 350 | 112 |
89 | 8.8 ib | 6000 | API 2 3/8" Reg | API 2 3/8" Reg | N | N | 270 | 270 | 112 |
89 | 12 | ib 6096 | CUB #24 | CUB #24 | N | N | 280 | 280 | 150 |
102 | 6.3 | 1524 ib | CUB #24 | CUB #24 | Y | Y | 150 | 220 | 32 |
102 | 6.3 | 1828 | CUB #24 | CUB #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 ib | API 2 7/8″ Reg | API 2 7/8″ Reg | N | N | 350 | 350 | 136 |
102 | 8.8 ib | 6 100 | 3 1/8" DIBH | 3 1/8" DIBH | Y | Y | 150 | 220 | 132 |
102 | 8.8 ib | ib 9144 | API 2 7/8″ Reg | API 2 7/8″ Reg | Y | N | 340 | 315 | 200 |
102 | 12 | ib 6096 | CUB #24 | CUB #24 | N | N | 280 | 280 | 180 |
114 | 6.3 | 1196 ib | CUB #28 | CUB #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 ib | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 350 | 350 | 156 |
114 | 8.8 ib | 6000 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 270 | 260 | 156 |
114 | 8.8 ib | 7500 ib | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 350 | 350 | 201 |
114 | 8.8 ib | ib 7620 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 310 | 300 | 187 |
114 | 8.8 ib | ib 9144 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 ib | 225 | 230 |
114 | 8.8 ib | ib 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 ib | 350 | 58 |
114 | 12 | 2400 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 ib | 350 | 95 |
114 | 12 | 3000 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 ib | 362 ib | 116 |
114 | 12 | ib 9144 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 ib | 225 | 305 |
114 | 12 | ib 9144 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 ib | 362 ib | 310 |
114 | 12 | ib 9144 | BECO 3" | BECO 3" | Y | N | 490 ib | 225 | 308 |
114 | 12 | ib 9144 | BECO 3" | BECO 3" | Y | N | 310 | 300 | 303 |
114 | 12.5 Nws | ib 7620 | API 3 1/2″ Reg | API 3 1/2″ Reg | Y | N | 490 ib | 225 | 231 |
127 | 6.3 | 1524 ib | CUB #28 | CUB #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 ib | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 350 | 350 | 181 |
127 | 8.8 ib | 1829 | CUB #28 | CUB #28 | Y | Y | 130 | 220 | 65 |
127 | 8.8 ib | ib 6096 | CUB #28 | CUB #28 | N | N | 280 | 280 | 183 |
127 | 8.8 ib | 7500 ib | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 350 | 350 | 228 |
127 | 10 | 1524 ib | CUB #28 | CUB #28 | Y | Y | 170 | 260 | 62 |
127 | 12 | ib 6096 | API 3 1/2″ Reg | API 3 1/2″ Reg | N | N | 280 | 280 | 239 |
127 | 12 | ib 6096 | BECO 3 1/2 " | BECO 3 1/2 " | N | N | 280 | 280 | 239 |
127 | 12 | ib 8077 | BECO 3 1/2 " | BECO 3 1/2 " | Y | N | 315 | 315 | 310 |
127 | 12 | ib 9144 | BECO 3 1/2 " | BECO 3 1/2 " | Y | N | 315 | 315 | 353 |
140 | 8.8 ib | 7500 ib | API 4 1/2″ Reg | API 4 1/2″ Reg | N | N | 350 | 350 | 257 |
Drilling yeeb nkab yog hollow, tuab-walled, steel piping uas yog siv nyob rau hauv drilling rigs los pab txhawb lub drilling ntawm lub qhov dej thiab los ntawm ntau qhov ntau thiab tsawg, lub zog, thiab qhov hnyav tab sis feem ntau yog 30 mus rau 33 ko taw ntev.Lawv yog cov hollow tso cai rau drilling kua los ntawm lawv, cia lub qhov, thiab rov qab mus rau lub annulus.
Nws yog tsim los txhawb nws tus kheej qhov hnyav rau qhov sib xyaw ua ke uas feem ntau tshaj 1 mais mus rau hauv lub ntiaj teb lub pob zeb.Kev siv lub laum qia feem ntau raug xa mus rau ib lub vaj rau kev tshuaj xyuas, txheeb xyuas, thiab khaws cia kom txog thaum qhov chaw xyaum tshiab tuaj yeem tshawb pom.
1) OD: 2 3/8 "TO 5 1/2" ntawm daim ntawv lo 1 lossis 60.32mm txog 140
2) Phab ntsa thickness: 6.45-12.7mm
3) Qib: E75, X95, G105, S135
4) Ntev: R1: 6.1-7.01mm, R2: 8.84-9.75mm, R3: 12.19-13.72mm
5) Daim ntawv pov thawj: ISO 9001: 2008