Tam sim no cov kav hlau steel muaj nyob txhua qhov chaw hauv peb lub neej, tab sis yuav ua li cas xaiv cov kav hlau zoo rau peb siv?Cov yeeb nkab steel yog dav siv thiab muaj ntau hom.Cov kav hlau hlau tuaj yeem muab faib ua ob pawg raws li kev tsim khoom:seamless steel kavthiabwelded steel kav.Welded steel kav yog hu ua welded kav rau luv luv.Raws li txoj kev tsim, seamless steel kav yuav muab faib ua:kub dov seamless steel kav, txias-draw seamless steel kav, txias dov precision seamless steel kav, cov kav dej kub-expanded, txias-spinned kav, thiab extruded kav.Seamless steel kavyog ua los ntawm high-qualitycarbon hlau or hlau alloy, thiab muab faib ua kub dov thiab txias dov (kos).
Welded steel kav tau muab faib ua rau cov kav hlau txuas hluav taws xob, hluav taws xob vuam (ua haujlwm vuam) cov kav dej thiab cov kav dej tsis siv neeg arc welded vim lawv cov txheej txheem vuam sib txawv.Lawv tau muab faib ua cov kav dej ncaj nraim thiab cov kav dej sib txuas vim yog lawv cov ntaub ntawv sib txawv.Zoo li welded yeeb nkab thiab tshwj xeeb-puab (square, ca, thiab lwm yam) welded yeeb nkab.Welded steel kav yog ua los ntawm dov steel phaj nrog pob tw los yog kauv seams.Nyob rau hauv cov nqe lus ntawm kev tsim cov txheej txheem, lawv tau muab faib ua welded steel kav rau kev thauj mus los ntawm cov dej tsis tshua muaj siab, muab kauv seam fais welded steel kav, ncaj coiled welded steel kav, thiab hluav taws xob welded kav.Seamless steel kav yuav siv tau rau cov kua pneumatic pipelines thiab gas pipelines nyob rau hauv ntau yam lag luam.Cov kav dej welded tuaj yeem siv rau cov kav dej, kav dej, cov kav dej cua sov, cov kav dej hluav taws xob, thiab lwm yam.
Muaj ntau ntau yam ntawm cov yeeb nkab steel, thaum xaiv, xav txog cov welded los yog seamless yam ntawm cov yeeb nkab, yog li cia peb saib.Qhov sib txawv ntawm seamless yeeb nkab thiab welded yeeb nkab
Kev tsim khoom: Cov yeeb nkab yog seamless thaum nws dov los ntawm ib daim ntawv hlau rau hauv ib qho seamless zoo li.Qhov no txhais tau hais tias tsis muaj qhov khoob lossis cov seams hauv cov kav dej.Yooj yim los tswj dua cov kav dej welded vim tias tsis muaj qhov xau lossis corrosion ntawm cov pob qij txha.
Cov kav dej welded muaj ntau yam khoom uas tau welded ua ke los ua ib qho kev sib xyaw.Lawv hloov tau yooj yim dua li cov kav dej seamless vim tias lawv cov npoo tsis welded, tab sis lawv tseem ua rau cov xau thiab xeb yog tias cov seams tsis raug kaw zoo.
Nta: Los ntawm extruding cov yeeb nkab siv qhov tuag, cov yeeb nkab yuav dhau los ua cov duab elongated uas tsis muaj qhov khoob los yog seams.Yog li ntawd, welded kav nrog seams muaj zog tshaj extruded kav.
Vuam yog siv cov khoom siv cua sov thiab muab tub lim los koom ua ob daim hlau ua ke.Vim qhov txheej txheem corrosion no, cov hlau tuaj yeem ua nkig lossis tsis muaj zog thaum lub sijhawm.
Lub zog: Lub zog ntawm seamless yeeb nkab feem ntau txhim kho los ntawm nws cov phab ntsa tuab.Kev ua haujlwm siab ntawm cov yeeb nkab welded yog 20% qis dua cov yeeb nkab seamless thiab yuav tsum tau kuaj kom zoo ua ntej siv los xyuas kom meej tias yuav tsis muaj qhov ua tsis tiav.Txawm li cas los xij, cov kav dej seamless yeej ib txwm luv luv dua li cov kav dej welded vim tias cov kav dej seamless yog qhov nyuaj rau kev tsim khoom.Cov kav dej no feem ntau hnyav dua cov kav dej welded.Cov phab ntsa ntawm cov kav dej seamless tsis yog ib txwm zoo ib yam li lawv muaj kev tiv thaiv nruj dua thiab qhov tuab tas li.
Daim ntawv thov: steel kav thiab seamless steel kav muaj ntau yam zoo thiab zoo.Seamless steel kav muaj cov yam ntxwv tshwj xeeb xws li kev sib faib hnyav, kub thiab siab ua haujlwm.Cov dej num no tuaj yeem siv rau ntau yam kev lag luam xws li chaw ua lag luam, hydraulic systems, nuclear fais fab nroj tsuag, cov chaw kho dej, cov khoom siv tshuaj ntsuam xyuas, roj thiab lub zog kav dej, thiab lwm yam.
Hais txog tus nqi, welded yeeb nkab yog pheej yig dua thiab tuaj yeem tsim nyob rau hauv ntau qhov ntau thiab tsawg.Ntau qhov kev lag luam tau txais txiaj ntsig, suav nrog kev tsim kho, aviation, kev tsim khoom noj thiab dej haus, kev tsim tsheb thiab engineering.
Feem ntau, seamless los yog welded kav yuav tsum tau xaiv raws li daim ntawv thov.Piv txwv li, seamless piping yog qhov zoo yog tias koj xav tau yooj yim thiab kev saib xyuas yooj yim hauv cov ntim siab.Cov kav dej welded yog qhov zoo tagnrho rau cov neeg uas yuav tsum tau tswj cov kua dej ntau hauv lub siab.
Post lub sij hawm: Nov-08-2022