Manhole npog
Mingda muaj precision tig cov kev pab cuam los ntawm qhov tseeb CNC tig tshuab.
Nrog ntau tshaj 10 xyoo kev paub nyob rau hauv kev cai precision machining cov kev pab cuam, peb tau cog lus los muab cov khoom zoo nrog cov nqi sib tw.
Peb tuaj yeem muab CNC precision machining qhov chaw, CNC tig qhov chaw, CNC milling qhov chaw, nto sib tsoo, CNC engraving thiab lwm yam.
Cov khoom tuaj yeem tsim los ntawm 1mm txog 300mm hauv txhuas, hlau alloy, stainless hlau, tooj dag thiab yas (nylon, PMMA, teflon thiab lwm yam).
Thiab peb tseem tuaj yeem ua cov txheej txheem thib ob thiab kev sib dhos ua haujlwm rau koj thaum CNC prototyping lossis ntau lawm tiav.
Ntau tshaj 10 xyoo kev paub ntawm kev tsim thiab tsim txhua yam ntawm precision machining qhov chaw.
CNC Precision Machining Hlau qhov chaw rau cov neeg muas zaub txawv teb chaws thiab domestically.
Tshwj xeeb hauv kev tsim cov khoom lag luam thiab cov khoom siv nrog nruj tolerances thiab cov duab nyuaj.
OEM Ductile hlau xuab zeb castings, poob ua npuas ncauj casting, Nqus Moulding thiab lwm yam, cov khoom siv tes ua molding yuav raug txiav raws li qhov kev thov siab ntev thiab kev thov kom muaj nuj nqis.Feem ntau ntawm peb cov castings yog siv rau li qub, hydrants, twj, tsheb, tsheb ciav hlau thiab tsheb ciav hlau thiab lwm yam.
kev nthuav qhia cov khoom:
Zoo toughness.Qhov cuam tshuam tus nqi zoo ib yam li cov khoom nruab nrab carbon steel, uas yog ntau tshaj 10 npaug ntawm cov khoom siv grey hlau.
Muaj zog corrosion kuj.Nyob rau hauv cov dej tsuag tshuaj tiv thaiv corrosion, tus nqi corrosion nyob rau hauv 90 hnub tsuas yog 1/40 ntawm cov yeeb nkab steel thiab 1/10 ntawm grey hlau yeeb nkab.Qhov kev pab cuam lub neej yog 2 zaug ntawm grey hlau yeeb nkab thiab 5. lub sij hawm zoo tib yam steel yeeb nkab.
Zoo plasticity.Elongation ≥7%, zoo ib yam li cov pa roj carbon siab, tab sis grey hlau cov khoom elongation yog xoom.
Lub zog siab.Qhov tensile lub zog ob ≥420MPa thiab tawm los lub zog OS ≥300MPa yog tib yam li cov pa roj carbon tsawg thiab peb zaug li cov khoom siv hlau grey.
Vim nws cov nodular graphite microstructure, ductile hlau yog zoo dua cam khwb cia hlau nyob rau hauv txo kev co muaj peev xwm, yog li nws muaj txiaj ntsig zoo los txo cov kev ntxhov siab.Ib qho laj thawj tseem ceeb rau kev xaiv cov hlau ductile yog cov hlau ductile nqi tsawg dua cam khwb cia hlau. hlau ua rau cov khoom no nrov dua, ua haujlwm zoo dua, thiab tsis tshua muaj nqi rau lub tshuab.
Lub zog ntawm ductile hlau yog piv rau cov hlau cam khwb cia hlau.Ductile hlau muaj lub zog tawm los ntau dua, nrog qhov tsawg kawg nkaus lub zog ntawm 40K thiab cam khwb cia steel yield zog ntawm tsuas yog 36K.Ductile hlau yog ntau resistant rau corrosion thiab oxidation dua cam khwb cia hlau nyob rau hauv feem ntau siv hauv nroog xws li dej, dej ntsev, chav dej, thiab lwm yam.
tuam txhab kev taw qhia:
Hebei Mingda International Trading Company yog lub tuam txhab ua lag luam uas tshwj xeeb hauv kev castings, forgings thiab machinery qhov chaw.
Peb cov khoom muaj xws li txhua yam ntawm raw castings yuav ua los ntawm ductile hlau, grey hlau, tooj dag, stainlesssteel thiab txhuas,
machined castings thiab forged qhov chaw.Txhawm rau ua cov khoom no raws li cov neeg siv khoom kos duab,
peb muaj cov khoom tsim nyog tsim khoom siv tes ua thiab cov khoom siv, xws li cob xuab zeb, xuab zeb pwm, kub tub ntxhais thawv, ploj-wax, poob ua npuas ncauj thiab lwm yam.
Tshwj xeeb tshaj yog rau lub cev hydrant thiab li qub 'lub cev, peb tau sau cov kev paub nplua nuj rau cov khoom no yav dhau los 16 xyoo kev tsim khoom,
Tam sim no peb txaus siab rau peb cov khoom nrog zoo nto thiab high quality khoom.Txawm li cas los xij, peb tau sim peb qhov zoo tshaj plaws los muab peb cov neeg siv khoom zoo dua
castings los ntawm kev txhim kho cov khoom siv tes ua khoom siv thiab kev tswj xyuas zoo dua.
Nrhiav rau pem hauv ntej kom tau txais koj cov lus teb zoo tshaj plaws ntawm koj qhov ntxov tshaj plaws!
