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    Spiral Weld Pipe Pipisa Pasi pegesi Pipi Plesins en10219

    Spiral Weld Pipe pasi pevhu Gasi Pipi Pipi Ine10219 Infired mufananidzo
    • Spiral Weld Pipe Pipisa Pasi pegesi Pipi Plesins en10219

    Tsananguro pfupi:

    Kusvitsa pombi yemhando yemhando yepamusoro, yakagadzirirwa kusangana nezvinodiwa zvinodiwa pasi pegasi pombiline. Mapepa aya akanyatsotarisirwa kumitengo yakaomeswa yakarongedzwa muEn10219, inovimbisa yakakwirira yekuzvitakura zvinodiwa zvekutonhora


    Chigadzirwa Chinhu

    Zvigadzirwa tags

    EduSpiral Walded Pipendiwo mhinduro yakakodzera yemapurojekiti ipo pabasa rekumanikidza uye kuperera kwakarongeka kuchishora. Iyo yakasarudzika yelking tolkeing maitiro haingowedzerse simba renyepa, asi zvakare inopa musungwa asina kusevha, achidzora njodzi yekudonha nekukundikana. Izvi zvinovaita kuti vakwanise kunyanya kuve vakakodzera nharaunda dzakaoma dzakawanda dzaiwanzo sangana neyasi pasi pekushandisa.

    The EN10219 Standard inoona mapepa edu akagadzirwa nekunyatsogadzirwa uye hunhu, achivimbisa kuti zvinogona kutsungirira dzvinyiriro nematambudziko ezvekutakura gasi rechisikigo. Yakatarisana nekuregererwa uye kuvimbika, pombi yedu yemapipi yakagadzirirwa kupa mari yekugara kwenguva refu, kuderedza kukosha kwekugara kwekugara uye kutsiva.

    Mechanical Pfuma

    Giredhi reSimbi SIMBA REMAHARA Simba
    MPA    		 Simba resimba Kuderera kushoma
    %    		 Minimum Encct Energy
    J
    Yakatsanangurwa gobvu
    mm    		 Yakatsanangurwa gobvu
    mm    		 Yakatsanangurwa gobvu
    mm    		 pakuedza tembiricha ye
      <16 > 16≤40 <3 ≥3≤40 ≤40 -20 ℃ 0 ℃ 20 ℃
    S235jrh 235 225 360-510 360-510 24 - - 27
    S275J0H 275 265 430-580 410-560 20 - 27 -
    S275J2H 27 - -
    S355J0H 365 345 510-680 470-630 20 - 27 -
    S355J2H 27 - -
    S355k2h 40 - -

    Chemical Composition

    Giredhi reSimbi Rudzi rwe de-oxidation a % nebanga, kumusoro
    Zita resimbi Nharembozha C C Si Mn P S Nb
    S235jrh 1.0039 FF 0,17 - 1,40 0,040 0,040 0.009
    S275J0H 1.0149 FF 0,20 - 1,50 0,035 0,035 0,009
    S275J2H 1.0138 FF 0,20 - 1,50 0,030 0,030 -
    S355J0H 1.0547 FF 0,22 0,55 1,60 0,035 0,035 0,009
    S355J2H 1.0576 FF 0,22 0,55 1,60 0,030 0,030 -
    S355k2h 1.0512 FF 0,22 0,55 1,60 0,030 0,030 -
    a. Iyo Deoxidation nzira inosarudzwa seinotevera:FF: Simbi yakaurayiwa zvizere ine nitrogen inosunga zvinhu mune huwandu hwakaringana kusunga inowanikwa nitrogen inowanikwa (semuenzaniso min. 0,020% yakazara al kana 0,015% solux al).

    b. Iko kukosha kwakanyanya kwe nitrogen hakuratidze kana mimwe yemakemikari ichiratidza mashoma ehuwandu hwehuwandu hwe0,020% neine shoma al / n chiyero che2: 1, kana zvakakwanira zvimwe zvisungo zve-n-zvinosunga zviripo. Iyo n-inosunga zvinhu ichanyorwa mugwaro rekuongorora.

    Pamusoro pekuvaka kwavo kwakashata, mapaipi aya akareruka uye ari nyore kubata, kugadzira kuisirwa zvakanyanya uye mutengo-zvinodhura. Kunyangwe iwe uri kuita chirongwa chitsva chekuputira kana kusimudzira hurongwa huripo, mapaipi edu emvura anopa musanganiswa wesimba, kuchinjika, uye kutevedzera nemagishinari.

    Sarudza yedu Spiral Weld Pipe Pipiti yako yepasi pepombi inoda uye inowana rugare rwepfungwa runouya nekushandisa zvigadzirwa zvinosanganaEn10219zviyero. Vimba nekuzvipira kwedu kune hunhu uye kuita kuti uve nechokwadi chekuchengetedza uye kugona kweyako gasi kusimbisa.

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