Impact drilling siv lub brazing muab tub lim hlau hu ua "brazing steel."
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13Dec, 2022Tam sim no qhov xwm txheej ntawm Brazing Steel Tool Kev Lag Luam -
09Dec, 2022CONEXPO-CON/AGG 2023 SET FOR BIGGEST SHOW TSIS TAU
CONEXPO-CON/AGG 2023 SET FOR BIGGEST SHOW TSIS TAU
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05Dec, 2022Keeb Kwm Ntawm Tricone Bits
Cov lus qhia luv luv rau keeb kwm ntawm Tricone Bits
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04May, 2022DTH Rauj Drilling
Qhov cuam tshuam qhov drilling yog ua nrog rauj down-lub-qhov rauj (pneumatic impactor) ua ke nrog ib tug drilling rig thiab coj cov cuab yeej dril...
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04May, 2022DTH Rauj Siv Cov Ntsiab Lus
Xyuas kom muaj cua txias ua haujlwm. Thaum cov cua siab qis dua tus nqi teev tseg, qhov cuam tshuam lub zog thiab qhov cuam tshuam zaus yuav poob q...
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03May, 2022Scope ntawm Kev Siv DTH Rauj
Txoj kev no yog tsim rau drilling rau hauv cov pob zeb tawv txheej, thiab qhov drilling tsis yooj yim rau deflect, thiab nws yog qhov zoo dua los s...
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03May, 2022DTH rauj
Kev vam khom rau nws tus kheej huab cua, cov cua compressed nkag mus rau pem hauv ntej thiab nram qab cua chambers ntawm lub piston (rauj) alternat...
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01May, 2022Khoom Nta Ntawm Hydraulic DTH Rauj
Hydraulic DTH rauj drilling yog ib qho kev hloov pauv loj ntawm cov pa rotary drilling thiab txoj kev drilling tshiab tom qab niaj hnub pob zeb dia...
