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R lub kaum sab xis ntawm square raj tau teev nyob rau hauv lub teb chaws tus qauv li cas?
Thaum peb yuav thiab siv lub raj square, qhov tseem ceeb tshaj plaws los txiav txim seb cov khoom puas ua tau raws li tus qauv yog tus nqi ntawm R lub kaum sab xis.R lub kaum sab xis ntawm square raj tau teev nyob rau hauv lub teb chaws tus qauv li cas?Kuv yuav npaj ib lub rooj rau koj siv....Nyeem ntxiv -
JCOE Pipe yog dab tsi?
Ncaj seam ob-sided submerged arc welded yeeb nkab yog JCOE yeeb nkab.Ncaj seam steel yeeb nkab tau muab faib ua ob hom raws li cov txheej txheem tsim khoom: high zaus ncaj seam steel yeeb nkab thiab submerged arc welded ncaj seam steel yeeb nkab JCOE yeeb nkab.Submerged arc ...Nyeem ntxiv -
Square tube cov lus qhia kev lag luam
Square raj yog ib hom hollow square seem zoo li steel raj, los yog square raj, lub raj raj.Nws specification yog qhia nyob rau hauv mm ntawm txheej kab * phab ntsa thickness.Nws yog ua los ntawm kub dov steel sawb los ntawm txias dov los yog txias ...Nyeem ntxiv -
Dab tsi yog qhov tseem ceeb ntawm txoj kev txiav rau cov kab plaub hau?
Cov nram qab no tsib txoj kev txiav cov raj yog qhia: (1) Cov yeeb nkab txiav tshuab Cov yeeb nkab txiav tshuab muaj cov cuab yeej yooj yim, peev nyiaj tsawg, thiab siv dav.Qee tus ntawm lawv kuj muaj kev ua haujlwm ntawm chamfering thiab tsis siv neeg thauj khoom thiab tshem tawm ...Nyeem ntxiv -
Dab tsi yog qhov ua rau lub raj square tawg?
1. Nws yog qhov teeb meem ntawm lub hauv paus hlau.2. Seamless steel kav tsis yog annealed square kav, uas yog tawv thiab mos.Nws tsis yooj yim rau deform vim extrusion thiab cuam tshuam resistant.Kev ntseeg siab ntawm kev teeb tsa, tsis muaj embrittlement hauv qab roj thiab hnub ci....Nyeem ntxiv -
Yam dab tsi yuav cuam tshuam rau kev pub mis ntawm square tube?
Thaum lub sij hawm zus tau tej cov square thiab rectangular raj, qhov kev pub mis ncaj qha cuam tshuam qhov raug thiab zoo ntawm cov khoom tsim.Niaj hnub no peb yuav qhia txog xya yam uas cuam tshuam rau kev pub mis kom raug ntawm lub raj raj: (1) Cov kab nruab nrab ntawm kev pub mis ...Nyeem ntxiv -
Dn, De, D, d, Φ Yuav ua li cas paub qhov txawv?
Pipe txoj kab uas hla De, DN, d ф Lub ntsiab lus De, DN, d, ф Kev sawv cev ntawm De - txheej kab ntawm PPR, PE yeeb nkab thiab polypropylene yeeb nkab DN - Nominal txoj kab uas hla ntawm polyethylene (PVC) yeeb nkab, cam khwb cia hlau yeeb nkab, steel Plastic Composite P...Nyeem ntxiv -
Dab tsi yog qhov zoo ntawm cov seamless square raj?
Seamless square thiab rectangular raj muaj lub zog zoo, toughness, plasticity, vuam thiab lwm yam cuab yeej technology, thiab zoo ductility.Nws cov txheej txheem alloy yog txuas nrog rau lub hauv paus steel.Yog li ntawd, seamless square thiab rectangular raj ...Nyeem ntxiv -
Kev tsim cov txheej txheem ntawm kub-dip galvanized steel yeeb nkab
Kub dip galvanized steel yeeb nkab, tseem hu ua kub dip galvanized yeeb nkab, yog cov yeeb nkab steel uas yog galvanized rau cov yeeb nkab steel los txhim kho nws cov kev pabcuam.Nws cov txheej txheem ua thiab ntau lawm yog ua kom cov hlau molten react nrog cov hlau substrate los tsim ...Nyeem ntxiv -
Dab tsi yog cov txheej txheem rau kev kho cua sov ntawm cov yeeb nkab ncaj seam steel?
Dab tsi yog cov txheej txheem rau kev kho cua sov ntawm cov yeeb nkab ncaj seam steel?Ua ntej ntawm tag nrho cov, layout tsim ntawm technical pwm yuav tsum tsim nyog, lub thickness yuav tsum tsis txhob sib txawv heev, thiab cov duab yuav tsum symmetrical.Rau pwm nrog loj deformation, lub de ...Nyeem ntxiv -
Yuav ua li cas xaiv High Quality Square Tube?
Square raj yog ib yam khoom siv feem ntau siv hauv kev lag luam kev lag luam, nrog rau kev thov loj.Muaj ntau cov khoom siv square tube nyob rau hauv kev ua lag luam, thiab qhov zoo tsis sib xws.Kev saib xyuas yuav tsum tau them rau txoj kev xaiv thaum xaiv: 1. Saib ib ...Nyeem ntxiv -
Lub galvanized square tube tuab npaum li cas kom ua tau raws li cov qauv tsim ntawm steel qauv?
Nws yog paub zoo tias qhov zoo ntawm galvanized square thiab rectangular raj thiab cov txheej txheem installation ncaj qha cuam tshuam rau kev ruaj ntseg ntawm steel qauv.Tam sim no, cov ntaub ntawv txhawb nqa ntawm kev ua lag luam feem ntau yog carbon steel.Cov ntaub ntawv raw ntawm carbon steel yog cov noob ...Nyeem ntxiv
HOLLOW SECTION thawj coj hauv Suav teb
