151 - 160 of 401
200m core drill equipment
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Sizes: BQ, NQ, HQ, PQ Diamond Drilling Bit Crown Profile: Gear Wheel crown shape Application: Suitable for drilling hard dense formations with high ...
2026-04-24 00:34:33
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Casing shoes are used for drilling down or positioning the casing tubes in a borehole. Surface-Set Diamond Bits: 1: Surface-Set Diamond Bits are set ...
2025-06-20 15:36:56
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涡轮型 HQ 金刚石岩心钻头,适用于水井钻探 金刚石钻头产品包括:1,钻头:孕镶金刚石钻头,表面镶嵌金刚石钻头,电镀金刚石钻头,TC钻头,PCD钻头,薄壁钻头；孔:合金铰刀,聚晶铰刀,电镀铰刀,表面镶嵌天然金刚石铰刀； 产品描述 金刚石钻头分为孕镶金刚石钻头和表 镶金刚石钻头. 表 镶金刚石钻头具有...
2026-04-24 00:34:33
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Household Multifunctional Hydraulic Winch Multifunctional 100m Electric Water Well Drilling Rig Electric water well drilling rig The Hydraulic/Winch ...
2026-04-24 00:34:33
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Details of Drag Bit Size 55mm,65mm,75mm,94mm,108mm,113mm,133mm, 145mm,153mm,175mm,185mm,193mm Bit Type pillar type,concave,three wings,four wings,five ...
2025-06-20 15:34:45
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IADC WOB RPM Applicable Formations (KN/MM) (r/min) (Bit Dia) 116 117 0.35~0.8 150~80 Very soft formations with low compressive strength and high ...
2025-06-20 15:34:48
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...core drilling rig Geological survey, geophysical exploration, road and high-rise building foundation exploration, wells, blasting holes and other ...
2025-03-10 10:30:39
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200m Deep Hole Hydraulic Drilling Rig For Coal Mine Crawler Hydraulic Core Rig 1. Brief introduction of JDL-280 mechanical top drive core drilling rig ...
2025-06-20 15:36:14
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200m Truck Mounted Diamond Geology Geotechnical Investigation Core Drill Rig (XYC-200) 1. Characteristics of XYC-200 vehicle-mounted hydraulic core ...
2025-03-10 10:30:48
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... well drilling rig, core drilling equipment The XY-4 core drilling rig is the first generation vertical axis diamond drilling rig in China. It has ...
2026-04-24 00:34:33
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