Hom DTH khawm me ntsis thiab cov nyees khawm ntawm nws

Niaj hnub no, tungsten carbide productions tshwm sim nyob rau hauv ntau yam kev ua hauj lwm raws li tungsten carbide cov cuab yeej los yog ib tug tungsten carbide cov ntaub ntawv uas txuas nrog rau lwm cov cuab yeej loj. Down-The-Hole (DTH) khawm me ntsis ib txwm xav tau cov nyees khawm zoo tungsten carbide nrog kev ua haujlwm siab thiab hnav tsis kam. DTH khawm cov khoom siv rau DTH drilling los tsim ib lub qhov ncaj los yog lub qhov taw qhia nrog lub taub loj. Lawv kuj tuaj yeem siv los tho rau hauv cov pob zeb nyuaj thiab muaj zog. Hauv tsab xov xwm no, peb yuav tham ntxiv txog DTH khawm cov khoom thiab cov nyees khawm tungsten carbide siv rau lawv.

Hom DTH Button Bits

Raws li lub ntsej muag sib txawv ntawm cov pob khoom, DTH khawm cov khoom tuaj yeem muab faib ua peb hom pob khoom. Lawv yog concave khawm khoom, convex khawm khoom, thiab tiaj tus ntsej muag khawm khoom.

1. Concave khawm khoom

Lub concave khawm cov khoom yog tus cwj pwm los ntawm concave thiab rounded ntsej muag ntawm lub khawm me ntsis ntsej muag. Cov kab sab hauv thiab cov kab sab nrauv yog tag nrho nrog cov nyees khawm tungsten carbide. Thiab sab hauv kab yog ntxig los tiv thaiv kab sab nrauv los ntawm kev hnav ntau. Feem ntau hais lus, concave khawm cov khoom yuav muaj feem cuam tshuam nrog qhov nyuaj heev drilling tsim.

2. Convex khawm khoom

Contrary to the concave button bits, convex button bits have convex and rounded outward on the button bit faces. Lawv tsim nyog rau cov pob zeb mos los yog nruab nrab, xws li limestone, shale, lossis pob zeb uas twb hnav lawm. Nrog rau qhov nruab nrab sab nraud, lub pob khawm pob khoom yuav muaj qhov nkag tau zoo dua.

3. Flat-faced khawm khoom

Flat-faced khawm cov khoom tsis muaj sab nraud lossis sab hauv ntawm tungsten carbide khawm me ntsis ntsej muag tab sis tsuas yog tiaj tus. Lawv tau thov rau kev khawb cov txheej txheem nyuaj xws li granite, basalt, lossis tawv limestone.

Tungsten Carbide khawm

Tungsten carbide nyees khawm ntawm DTH khawm cov khoom yog ua los ntawm WC hmoov thiab ib co binder zoo li cobalt. Tom qab ua tiav cov txheej txheem xws li sib tov, milling, nias, thiab sintering, tungsten carbide nyees khawm yog nruab nrog siab hardness, tsis kam, thiab durability. Nrog tungsten carbide nyees khawm ntawm nws, DTH khawm cov khoom muaj zog dua.

ZZBETTER Tungsten Carbide yeej ib txwm tso siab rau thawj lub luag haujlwm. Yog tias koj txaus siab rau cov nyees khawm tungsten carbide thiab xav tau cov ntaub ntawv thiab cov ntsiab lus ntxiv, koj tuaj yeem tiv tauj peb hauv xov tooj lossis xa ntawv ntawm sab laug, lossis xa mus rau US MAIL hauv qab ntawm nplooj ntawv.