Xov xwm kev lag luam
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BOHLER S390 log rau cov cuab yeej drilling
Welong Supply Chain, muaj peev xwm tsim BOHLER S390 log nrog hardness 65 ~ 69HRC rau cov cuab yeej drilling. BOHLER 5390 MICROCLEAN yog tsim los ntawm cov hmoov-metallurgy txoj kev Segregation-dawb thiab homogeneous hlau hmoov ntawm siab tshaj purity thiab txaus granulation yog ua tiav rau homogeneous thiab seg ...Nyeem ntxiv -
Dav siv HF-4000 stabilizer
HF-4000 Stabilizer yog cov cuab yeej tseem ceeb rau kev lag luam roj drilling. Stabilizer txuas nrog hauv qab ntawm lub laum me ntsis. Thiab ruaj khov txoj hlua laum thiab tswj cov kev xav tau ntawm kev ua haujlwm drilling. HF-4000 Stabilizer hniav tuaj yeem ncaj lossis muab kauv, uas yog nyob ntawm hom ...Nyeem ntxiv -
Ncaj los yog kauv hniav lub cev muaj zog stabilizer
Lub interchangeable lub cev muaj zog stabilizer tsim raws li ib tug detachable thiab replaceable tivthaiv, ua rau nws yooj yim rau nruab thiab disassemble thaum xav tau. Qhov no ua rau kev tu thiab kho kev ua haujlwm yooj yim dua thiab txo qis sijhawm. Lub cev muaj zog stabilizer muaj qee yam kev hloov kho, uas tuaj yeem hloov kho rau d ...Nyeem ntxiv -
Yuav ua li cas kom sov kho lub piston pas nrig?
Cov txheej txheem khov thiab cov txheej txheem kub kub yog siv rau hauv ntau qhov chaw. Piv txwv li, cov txheej txheem kev kho cua sov yog cov txheej txheem uas ua kom sov cov ntaub ntawv hlau lossis lawv cov khoom mus rau qhov xav tau qhov kub thiab txias, txias lawv ntawm kev xaiv ceev thiab txoj kev, hloov lawv cov qauv sab hauv, thiab tau txais cov req ...Nyeem ntxiv -
Vim li cas thiaj xaiv Drill Bits Ua tib zoo?
Laum me ntsis yog ib qho cuab yeej uas tau muab tso rau hauv cov yeeb nkab laum kom nkag mus rau hauv cov pob zeb hauv av thiab tsim. Zoo li rab riam ntse txiav cov pob zeb hauv av, laum me ntsis yog qhov tseem ceeb hauv kev tshawb nrhiav roj thiab cov txheej txheem tsim khoom. Lub luag haujlwm tseem ceeb ntawm lub laum me ntsis yog los tsim lub borehole los ntawm rota ...Nyeem ntxiv -
Lub cev rau Piston-hom Drill Bit
Welong Supply Chain tuaj yeem tsim Lub Cev rau piston-hom laum me ntsis. Hom me me no feem ntau siv cua hauv lub tog raj kheej li cov kua nruab nrab. Hom laum no siv cov cua compressed los ua lub zog los ua cov haujlwm drilling thaum lub sijhawm mining hauv av. Los ntawm kev tswj cov ndlwg thiab pressu ...Nyeem ntxiv -
Kev kho cua sov ntawm forging qhov chaw
Ntau yam khoom siv tshuab ua haujlwm nyob rau hauv kev sib hloov thiab cuam tshuam cov khoom xws li torsion thiab dabtsi yog khoov, thiab lawv cov txheej saum npoo dais siab dua qhov tseem ceeb; Hauv cov xwm txheej ntawm kev sib txhuam, txheej txheej saum npoo yog tas li hnav tawm. Yog li ntawd, qhov yuav tsum tau rau ntxiv dag zog rau saum npoo ntawm forgi ...Nyeem ntxiv -
4145H forging ib feem
Alloy steel yog cov hlau uas muaj cov khoom xws li chromium, cobalt, thiab npib tsib xee. Alloy steel muaj ntau hom hlau, nrog cov khoom sib xyaw ua ke ntau tshaj qhov txwv ntawm Si, Va, Cr, Ni, Mo, Mn, B, thiab C faib rau carbon steel Piv nrog carbon steel, alloy steel reacts sai dua rau cov khoom siv...Nyeem ntxiv -
Welong zoo siab tos txais lub Rooj Sib Tham Mid-Xyoo tom ntej thaum Lub Xya Hli 2022
Welong zoo siab tos txais lub Rooj Sib Tham Mid-Xyoo tom ntej thaum Lub Xya Hli 2022. Welong cov tswv cuab yuav sib sau ua ke saum toj ntawm QingHua Roob, kawm thiab xav txog qhov xwm txheej. Muaj ob lub ntsiab lus hauv lub rooj sib tham no. Thawj qhov yog los piav qhia thiab tawm tswv yim txog tus nqi tshiab ntawm lub tuam txhab, thiab lwm qhov yog comm ...Nyeem ntxiv
