Dub ERW Steel Yeeb Nkab Carbon Q235B Hollow Section Steel Yeeb Nkab
Lus piav qhia luv luv:
Galvanizing yog txheej txheem ntawm txheej zinc tshaj hlau.Galvanized steel kav yog siv dav hauv kev ua liaj ua teb thiab kev tsim kho kev lag luam vim tias cov galvanizing tuaj yeem tsim cov oxide tiv thaiv txheej los tiv thaiv cov qauv hlau hauv cov kav hlau.galvanized steel yeeb nkab puas tuaj yeem welded?Yog lawm!Qhov tseeb, tsis muaj qhov sib txawv ntawm lawv cov vuam thiab cov pa roj carbon zoo tib yam, tab sis vim muaj cov txheej txheem galvanized, lawv nquag tawg, porosity thiab slag suav nrog hauv vuam, thiab vuam zoo tsis tuaj yeem lav.
peb tuaj yeem muab cov kev daws teeb meem zoo tshaj plaws, tus nqi sib tw thiab cov neeg siv khoom zoo tshaj plaws.Peb lub hom phiaj yog "Koj tuaj ntawm no nrog kev nyuaj thiab peb muab kev luag nyav rau koj" rau Dub ERW Steel Pipe Carbon Q235B Hollow Section Steel Yeeb Nkab, Peb tau ntseeg nws tus kheej tias yuav muaj kev cog lus yuav los tom ntej thiab peb vam tias peb tuaj yeem muaj kev koom tes ntev nrog kev cia siab los ntawm thoob plaws ib puag ncig.
peb tuaj yeem muab cov kev daws teeb meem zoo tshaj plaws, tus nqi sib tw thiab cov neeg siv khoom zoo tshaj plaws.Peb lub hom phiaj yog "Koj tuaj ntawm no nrog kev nyuaj thiab peb muab kev luag nyav rau koj" rauERW Q235B Carbon Steel Yeeb Nkab, Yog li peb tseem ua haujlwm tsis tu ncua.peb, tsom ntsoov rau kev ua tau zoo, thiab paub txog qhov tseem ceeb ntawm kev tiv thaiv ib puag ncig, feem ntau ntawm cov khoom muag tsis muaj kuab paug, cov khoom tsis zoo rau ib puag ncig, rov siv dua ntawm kev daws teeb meem.Peb tau hloov kho peb cov catalog, uas qhia peb lub koom haum.n nthuav dav thiab npog cov khoom tseem ceeb uas peb xa tuaj rau tam sim no, Koj tuaj yeem mus saib peb lub vev xaib, uas suav nrog peb cov khoom lag luam tsis ntev los no.Peb tos ntsoov rau reactivating peb lub tuam txhab kev twb kev txuas.
Galvanized steel yeeb nkab tuaj yeem welded siv ib txwm siv hluav taws xob arc vuam.Tsis muaj ntau qhov sib txawv ntawm cov khoom siv ntawm cov vuam ntawm cov kav dej galvanized thiab tsis yog-galvanized yog tias qhov vuam ua tiav zoo.
Galvanized kav feem ntau pom cov welded los yog tsis kam welded siv cov electrodes tshwj xeeb uas txo qis kev ua haujlwm ntawm cov khoom ua haujlwm.Ua ntej, cov khoom siv vuam raug yog qhov tseem ceeb kom tau txais kev sib koom ua ke tsis zoo nrog kev ua haujlwm zoo.J421, J422, J423 yog cov pas nrig zoo tshaj plaws rau galvanized steel.Qhov thib ob, tshem tawm Zn txheej ua ntej pib vuam.Sib tsoo tawm txheej ntawm thaj chaw weld ntxiv rau 1/2-inchc zinc txheej, thiab nws melted thiab smeared rau hauv av.ntub thaj chaw ntawd nrog cov tshuaj tsuag-ntawm cov roj nkag.Siv lub tshuab tshiab, huv si kom tshem tawm cov txheej galvanized.
Tom qab ua tiav qhov kev npaj ntawm kev tiv thaiv thiab kev tiv thaiv corrosion, koj tuaj yeem nqa tawm qhov vuam.Vuam yog kev ua haujlwm kub thiab vuam galvanized yeeb nkab tso tawm cov pa phem ntsuab.Ua tib zoo mloog, cov fume no yog tshuaj lom neeg tiag tiag!Yog tias ua pa, qhov no yuav ua rau koj mob taub hau hnyav, ua rau koj lub ntsws thiab lub hlwb.Yog li ib tus yuav tsum tau siv lub tshuab ua pa thiab tso pa tawm thaum lub sijhawm vuam thiab xyuas kom koj muaj qhov cua zoo thiab tseem xav txog lub npog ntsej muag.
Thaum cov zinc txheej ntawm qhov chaw vuam puas lawm.Painting thaj chaw vuam nrog ib co zinc nplua nuj xim.Nyob rau hauv kev xyaum, cov galvanized steel yeeb nkab nrog ib txoj kab uas hla ntawm tsawg dua los yog sib npaug zos rau 100 hli yuav tsum tau txuas nrog xov, thiab lub puas galvanized txheej thiab raug xov ib feem thaum lub sij hawm kev twb kev txuas yuav tsum tau antiseptic kho.Galvanized steel yeeb nkab nrog ib txoj kab uas hla ntau dua 100 hli yuav tsum tau txuas nrog flanges lossis thaiv cov yeeb nkab fittings, thiab vuam ib feem ntawm cov yeeb nkab thiab flange yuav tsum tau galvanized dua.
Txheem:BS 1387-1985, ASTM A53, ASTM A513, ASTM A252-98, JIS G3444-2004 STK400/500, JIS G3452-2004, EN 10219, EN 10255-19294,
Khoom siv:Q195, Q215, Q235, Q345.
Specification:1/2 "-16" (OD: 21.3mm-406.4mm).
Phab ntsa thickness:0.8 hli-12mm.
Kev kho deg:Kub-dipping galvanized steel yeeb nkab, pre-galvanized steel yeeb nkab.
Galvanized steel yeeb nkab yog tiv thaiv los ntawm zinc, yog li nws tsis yooj yim rau xeb.Yog hais tias nws yog siv nyob rau hauv lub sam thiaj, qhov zoo tshaj plaws lub teeb nrog galvanized steel yeeb nkab, raws li zoo raws li galvanized steel yeeb nkab yog ruaj, yog tias qhov zoo tshaj plaws, siv nees nkaum xyoo yuav tsum tsis txhob muaj teeb meem.Galvanized steel yeeb nkab xa mus rau qhov chaw galvanized, tej zaum yuav muaj welded steel yeeb nkab, nws tuaj yeem yog seamless steel yeeb nkab.
Daim ntawv thov:Galvanized steel yeeb nkab feem ntau yog siv los ua laj kab, lub sam thiaj guardrail, cov kav dej.Feem ntau siv nyob rau hauv lub nroog tej yaam num, txoj kev, factories, tsev kawm ntawv, kev loj hlob zones, vaj, squares, nyob thiab lwm qhov chaw.
peb tuaj yeem muab cov kev daws teeb meem zoo tshaj plaws, tus nqi sib tw thiab cov neeg siv khoom zoo tshaj plaws.Peb lub hom phiaj yog "Koj tuaj ntawm no nrog kev nyuaj thiab peb muab kev luag nyav rau koj" rau Kev Tsim Kho Tshiab Tshiab rau Dub ERW Steel Pipe Carbon Q235B Hollow Section Steel Pipe Reference Fob Nqe, Peb tau ntseeg tus kheej tias yuav raug txiav txim siab. kev cog lus yav tom ntej thiab peb vam tias peb tuaj yeem muaj kev koom tes ntev nrog kev cia siab los ntawm thoob plaws ib puag ncig.
Rov tsim dua tshiab rau Tuam Tshoj Carbon Steel Yeeb Nkab thiab Seamless Steel Yeeb Nkab, Yog li peb kuj tseem ua haujlwm tsis tu ncua.peb, tsom ntsoov rau kev ua tau zoo, thiab paub txog qhov tseem ceeb ntawm kev tiv thaiv ib puag ncig, feem ntau ntawm cov khoom muag tsis muaj kuab paug, cov khoom tsis zoo rau ib puag ncig, rov siv dua ntawm kev daws teeb meem.Peb tau hloov kho peb cov catalog, uas qhia peb lub koom haum.n nthuav dav thiab npog cov khoom tseem ceeb uas peb xa tuaj rau tam sim no, Koj tuaj yeem mus saib peb lub vev xaib, uas suav nrog peb cov khoom lag luam tsis ntev los no.Peb tos ntsoov rau reactivating peb lub tuam txhab kev twb kev txuas.
