Kev Xaiv Loj rau TCI Bits 7 7/8″ IADC437 API Tricone Bit, Drilling Bit, Rock Roller Cone Bit

Peb xav txog yam uas cov neeg yuav khoom xav, qhov ceev ntawm qhov ceev kom ua raws li qhov kev txaus siab ntawm tus neeg yuav khoom txoj haujlwm ntawm lub hauv paus ntsiab lus, tso cai rau qhov zoo dua, txo cov nqi ua tiav, cov nqi tsim nyog dua, yeej cov neeg yuav khoom tshiab thiab yav dhau los txhawb nqa thiab lees paub rau Kev Xaiv Loj rau TCI Bits 7 7/8 ″ IADC437 API Tricone Bit, Drilling Bit, Rock Roller Cone Bit, Peb txais tos txhua tus neeg siv khoom thiab cov phooj ywg hu rau peb rau kev sib koom siab. Vam tias yuav ua lag luam ntxiv nrog koj.
Peb xav txog yam uas cov neeg yuav khoom xav, qhov tseem ceeb ntawm kev ua haujlwm thaum lub sijhawm xav tau ntawm tus neeg yuav khoom yog lub hauv paus ntsiab lus tseem ceeb, ua kom muaj txiaj ntsig zoo dua, txo cov nqi ua haujlwm, cov nqi tsim nyog dua, yeej cov neeg yuav khoom tshiab thiab yav dhau los txhawb nqa thiab lees paub rauTuam Tshoj Drilling Bit thiab Drill BitsFeem ntau cov teeb meem ntawm cov neeg muag khoom thiab cov neeg siv khoom yog vim muaj kev sib txuas lus tsis zoo. Raws li kab lis kev cai, cov neeg muag khoom yuav tsis kam nug cov ntsiab lus uas lawv tsis nkag siab. Peb rhuav tshem cov teeb meem ntawd kom ntseeg tau tias koj tau txais yam koj xav tau mus rau theem koj xav tau, thaum koj xav tau. Lub sijhawm xa khoom sai dua thiab cov khoom koj xav tau yog peb qhov Txheej Txheem.

Kev piav qhia txog khoom

Hoobkas ntawm cov hniav milled HDD pilot tricone laum khoom hauv Tshuag nrog tus nqi luv nqi
Kev piav qhia ntawm ntsis:
IADC: 517 - TCI phau ntawv xov xwm kaw cov kabmob me me nrog kev tiv thaiv ntsuas rau cov qauv mos mos rau nruab nrab nrog lub zog compressive qis.
Lub zog nias:
85 – 100 MPA
12,000 – 14,500 PSI
Kev piav qhia hauv av:
Cov pob zeb tawv nruab nrab thiab cov pob zeb ntxhib xws li cov xuab zeb xuab zeb uas muaj cov kab quartz, cov pob zeb limestone tawv lossis chert, cov pob zeb hematite, cov pob zeb tawv, cov pob zeb ntxhib uas sib zog zoo xws li: cov xuab zeb xuab zeb uas muaj cov pob zeb quartz binder, dolomites, cov pob zeb quartzite shales, magma thiab cov pob zeb metamorphic coarse grained.
Far Eastern Drilling tuaj yeem muab cov khoom siv HDD tricone hauv ntau qhov ntau thiab tsawg (txij li 3” txog 26”) thiab feem ntau ntawm IADC Codes.

Cov Khoom Siv Qhia Txog Khoom

Peb xav txog yam uas cov neeg yuav khoom xav, qhov ceev ntawm qhov ceev kom ua raws li qhov kev txaus siab ntawm tus neeg yuav khoom txoj haujlwm ntawm lub hauv paus ntsiab lus, tso cai rau qhov zoo dua, txo cov nqi ua tiav, cov nqi tsim nyog dua, yeej cov neeg yuav khoom tshiab thiab yav dhau los txhawb nqa thiab lees paub rau Kev Xaiv Loj rau TCI Bits 7 7/8 ″ IADC437 API Tricone Bit, Drilling Bit, Rock Roller Cone Bit, Peb txais tos txhua tus neeg siv khoom thiab cov phooj ywg hu rau peb rau kev sib koom siab. Vam tias yuav ua lag luam ntxiv nrog koj.
Kev Xaiv Loj rauTuam Tshoj Drilling Bit thiab Drill BitsFeem ntau cov teeb meem ntawm cov neeg muag khoom thiab cov neeg siv khoom yog vim muaj kev sib txuas lus tsis zoo. Raws li kab lis kev cai, cov neeg muag khoom yuav tsis kam nug cov ntsiab lus uas lawv tsis nkag siab. Peb rhuav tshem cov teeb meem ntawd kom ntseeg tau tias koj tau txais yam koj xav tau mus rau theem koj xav tau, thaum koj xav tau. Lub sijhawm xa khoom sai dua thiab cov khoom koj xav tau yog peb qhov Txheej Txheem.