Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling
Precision-Double-Tube-Core-Drill-Bit-for-Hard-Rock-and-Fractured-Terrains-Ideal-for-Deep-Geological-and-Environmental-Sampling

PDC Biti ya Kuchimba Bila Msingi ya Tri-Wing kwa Jiwe Gumu na Uchunguzi wa Kijiolojia

Kipande hiki cha kuchimba kimeundwa mahsusi kwa ajili ya miamba ya kati hadi migumu, kikiwa na kingo kali za kukata ambazo hupunguza sana msuguano na uchakavu wakati wa kuchimba kupitia...
Nambari ya Simu: 91#imarishwa

Ufundi wetu

Integrated forming of tungsten carbide alloy steel
PDC vacuum welding boosts strength, durability,performance
Diverse product line suitable for various fields.
Applications of drill bits in various rock layers and scenarios READ NOW
Model **
Brand FENGSU
Type Drill bit
Material Aolly
Size Range **
Thread Type **
Recommended Formation **
Origin HUNAN，China
Packaging Carton or Wooden Box

Jedwali Kamili la Marejeleo ya Uchimbaji Miamba

Uainishaji wa tabaka/Jina Inawakilisha Rock Strata Kasi ya Kinadharia ya Uchimbaji/Urefu Unaopendekezwa wa Kuvuta Nje Sehemu za Kuchimba Visima Zinazopendekezwa
Kiwango cha 1 (Udongo uliolegea) Loess ya sekondari, Hongshi ya sekondari, mchanga laini bila changarawe na changarawe ya angular, ardhi ya diatomaceous 15M/saa, 15M/P Kuchimba visima vya aloi, kuchimba visima vyenye mchanganyiko wa meno madogo, kuchimba visima vya kawaida vya mchanganyiko
Level 2 (Loose Rock) Huangshi/Hongshi/Peaty Clay/Sandy udongo/Aina ya Kaolin 8M/saa, 2.4M/P Kuchimba visima vya aloi, kuchimba visima vyenye mchanganyiko wa meno madogo, kuchimba visima vya kawaida vya mchanganyiko
Kiwango cha 3 (Mwamba laini) Shale/Slate/Mwamba wa Malisho/Schist/Safu Yenye Saruji Yenye Saruji 6M/h, 2M/P Sehemu ya kawaida ya kuchimba visima, sehemu ya kuchimba visima vya pembetatu, sehemu ya kuchimba visima yenye umbo la mkate, kuchimba visima vyenye umbo la blade
Kiwango cha 4 (Mwamba Laini Kidogo) Shale, shale ya mchanga, shale ya mafuta, shale ya kaboni, shale ya calcareous, interlayer ya mchanga, chokaa cha argillaceous 5M/saa, 1.7M/P Sehemu ya kawaida ya kuchimba visima, sehemu ya kuchimba visima vya pembetatu, sehemu ya kuchimba visima yenye umbo la mkate, kuchimba visima vyenye umbo la blade
Kiwango cha 5 (Mwamba Mgumu kidogo) Tabaka za changarawe na changarawe, slate ya matope ya safu, sericite kloriti ya kijani kibichi, schist, chokaa, marumaru 3M/saa, 11.50M/P Sehemu ya kawaida ya kuchimba visima, sehemu ya kuchimba visima vya pembetatu, sehemu ya kuchimba visima yenye umbo la mkate, kuchimba visima vyenye umbo la blade
Kiwango cha 6-7 (Mwamba Mgumu wa Kati) Chlorite, mica, slate, mwamba wa Qianmu, schist, chokaa iliyosafishwa, calcite 2M/h, 1.3M/P-1.1M/P Sehemu ya kuchimba visima yenye umbo la blade, sehemu ya kuchimba visima iliyoimarishwa, sehemu ya kuchimba chepeo-meno yenye mchanganyiko wa helmeti, sehemu ya juu ya kuchimba almasi iliyopandikizwa kwa kiwango cha juu.
Kiwango cha 8-9 (Hard Rock) mica rock, gneiss, basalt, diorite, pyroxenite, quartz Anshan porphyry 1.2M/h, 0.3M/P-0.65M/P Sehemu ya kuchimba visima iliyotiwa unene, sehemu ya kuchimba visima yenye umbo la blade, kuchimba chepeo cha meno yenye mchanganyiko, sehemu ya kawaida ya kuchimba almasi iliyo na umeme, kuchimba visima vya almasi ya polycrystalline thabiti (TSP)
Kiwango cha 10-11 (Mwamba Mgumu Sana) Granite, granodiorite, gneiss, rhyolite, quartzite 0.8M/h, 0.5M/P-0.32M/P Body sintered drill bit, chini ya kiwango cha electroplated almasi kuchimba kidogo, thermally stable almasi polycrystalline (TSP) kuchimba.
Kiwango cha 12 (Mwamba Mgumu Sana) Quartzite, yaspi, shale ya pembe, mwamba wa corundum, quartz, gumegume, yaspi 0.3M/saa, 0.16M/P Body sintered drill bit, chini ya kiwango cha electroplated almasi kuchimba kidogo, thermally stable almasi polycrystalline (TSP) kuchimba.

Ikiwa una maswali yoyote, unaweza kuwasiliana nasi kupitia mazungumzo ya mtandaoni!

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