API 2 3/8 REG dej zoo laum yeeb nkab 1.5 meters nrog tuab 5 hli DTH laum pas nrig chaw tsim tshuaj paus
Khoom Taw Qhia
DTH laum yeeb nkab ua lub luag haujlwm tseem ceeb hauv txhua qhov DTH drilling, tsis hais hom pob zeb, qhov tob lossis laum rig.DTH laum yeeb nkab feem ntau yog siv rau hauv qhov drilling blasting qhov, guardrail qhov, roob reinfrcement, anchoring thiab lwm yam engineering qhov hauv mines, quarris. , txoj kev siab, railways thiab lwm yam.Feature: 1.Pipe lub cev: txias kos seamless yeeb nkab.yog li cov yeeb nkab muaj qhov loj me, zoo centralizer.2.Thread connector: Kev kho cua sov thiab Nitrogen, yog li cov yeeb nkab muaj zog dua thiab yooj yim rau kev thauj khoom thiab tshem tawm.3. Kev sib txhuam vuam.
Product Description
| Khoom npe: DTH drilling yeeb nkab | ||||
| Ntsia Hlau Xov: API lossis Raws li koj qhov kev thov | ||||
| Hom Lub Npe: Sanrock | ||||
| Khoom siv: High Manganese Steel, seamless yeeb nkab | ||||
| Kev tsim khoom tachnology: Kev sib txhuam, nitriding, chim siab | ||||
| Loj: 76/89mm/102/114mm/127mm/140mm | ||||
| Ntev: 1-6m | ||||
| Hlau qib: Bao R780 | ||||
| Xov: 2 3/8 "API REG, 2 7/8" API REG, 3 1/2" API REG, 4 1/2" API REG, 2 3/8 API IF, 3 1/2 API IF | ||||
| Kev siv: Ore Mining, dej zoo |
Khoom Specification
Sau koj cov lus ntawm no thiab xa tuaj rau peb
