Khoom Description
Vuam txheej txheem rau ncaj seam welded steel yeeb nkab: xaiv tus qauv me me tuaj yeem pab kom tsis txhob muaj kev ntxhov siab corrosion, thermal tawg, thiab deformation; Qhov hluav taws xob vuam tam sim no yog 20% qis dua cov pa roj carbon siab. Txhawm rau kom ntseeg tau tias cov hluav taws xob hluav taws xob raug hluav taws xob, xaiv qhov kev xaiv DC thim rov qab. Lub tswv yim luv-arc vuam yuav tsum maj mam nres lub arc, ntxiv ib qho kev them nyiaj ib leeg tom qab vuam, thiab xyuas kom meej tias lub arc kov cov txheej txheej ntawm cov khoom. Tswj qhov kub ntawm lub teeb virtual thaum lub sij hawm ntau txheej txheej hluav taws xob vuam, thiab siv cov dej txias txias tom qab vuam txheej txheem. Arcing sab nraum qhov zawj yog tsis tsim nyog; Kev sib txuas ntawm cov hlau txuas yog qhov tseem ceeb. Tsuas yog daim duab txias tuaj yeem kho qhov deformation tom qab vuam. Ncaj seam steel kav siv argon arc vuam vim nws txoj kev ua tau zoo, ua haujlwm kub, thiab ua haujlwm zoo ntawm lub cev.
Ib txoj kab ncaj nraim steel yeeb nkab yog cov yeeb nkab steel uas muaj vuam seam thaum uas tig mus rau longitudinal kev taw qhia ntawm cov yeeb nkab steel. Peb feem ntau categorize lawv mus rau hauv metric welded kav, welded nyias-walled kav, transformer txias roj kav, thiab lwm yam zoo sib xws. Txoj kev ncaj seam welded yeeb nkab cov txheej txheem yog qhov yooj yim, nrog kev ua haujlwm siab, tus nqi qis, thiab kev loj hlob sai. Lub zog ntawm kauv welded kav feem ntau yog siab tshaj qhov ncaj seam welded kav. Koj tuaj yeem siv nqaim billets los tsim cov kav dej welded nrog cov diameters loj dua, thiab koj tuaj yeem siv cov billets ntawm tib qhov dav los tsim cov welded kav nrog cov diameters sib txawv. Txawm li cas los xij, thaum muab piv rau cov kav dej ncaj nraim ntawm tib qhov ntev, qhov ntev ntawm qhov vuam nce los ntawm 30-100%, thiab cov khoom ceev yog qis dua. Cov neeg siv khoom feem ntau faib ncaj-seam welded kav rau hauv qhov ntev thiab tsis ruaj khov. Qhov ntev yog feem ntau 6-14 meters, thiab loj-txoj kab uas hla ncaj seam welded steel kav yuav tsum tau ob daim hlau rau dov, uas kuj tsim ib tug ob peb weld seam.
Cim npe nrov: Tuam Tshoj ncaj welded steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas