• I-imeyile: richard@czlxg.com
  • Whatsapp: 8615822968134
    • English

    Ukuqinisekisa UkuSebenza kunye Nokuqina Kwemibhobho Yamanzi Engundoqo EneMibhobho e-Spiral e-Welded

    Ukuqinisekisa UkuSebenza kunye Nokuqina Kwemibhobho Yamanzi Engundoqo EneMibhobho Edityanisiweyo eSpiral eFakelwe umfanekiso
    • Ukuqinisekisa UkuSebenza kunye Nokuqina Kwemibhobho Yamanzi Engundoqo EneMibhobho e-Spiral e-Welded

    Inkcazelo emfutshane:

    Le nxalenye yalo Mgangatho waseYurophu ichaza iimeko zokuhanjiswa kobugcisa kulwakhiwo oludityanisiweyo olubandayo, amacandelo angenanto eesetyhula, isikwere okanye iifomu ezixande kwaye isebenza kumacandelo akhiweyo anomngxuma abandayo ngaphandle konyango lobushushu obulandelayo.

    I-Cangzhou Spiral Steel Pipes Group Co., Ltd ibonelela ngecandelo elimngxuma leemibhobho zentsimbi ezijikelezayo kwisakhiwo.


    Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Yazisa:

    Imibhobho yamanzi engundoqo ngamagorha angekadunyiswa abonelela ngamanzi abalulekileyo kuluntu lwethu.Olu thungelwano lungaphantsi komhlaba ludlala indima ebalulekileyo ekuqinisekiseni ukuhamba kwamanzi okungaphazanyiswa kumakhaya ethu, kumashishini nakwimizi-mveliso.Njengoko imfuno iqhubeka ikhula, kubalulekile ukusebenzisa izinto ezisebenzayo kunye nezizinzileyo kule mibhobho.Enye imathiriyeli efumana ingqwalasela enkulu ngumbhobho odityanisiweyo.Kule bhlog, siza kuphonononga ngokubaluleka kwemibhobho edityanisiweyo kwimibhobho engundoqo yonikezelo lwamanzi kwaye sixoxe ngezibonelelo zayo.

    Funda ngemibhobho edityanisiweyo ejikelezayo:

    Ngaphambi kokuba singene kwiinzuzo zeimibhobho edityanisiweyo, masiqale siqonde ingcamango yemibhobho edityanisiweyo.Ngokungafaniyo nemibhobho edityanisiweyo ethe tye, imibhobho edityanisiweyo ye-spiral yenziwa ngokuqengqeleka kunye nokuwelda iikhoyili zentsimbi ezimile ngendlela engqukuva.Le nkqubo yokuvelisa iyingqayizivele inika umbhobho amandla angokwemvelo, okwenza kube yinto efanelekileyo kwizicelo eziphantsi komhlaba ezifana nemibhobho yamanzi.

    IPropati yoomatshini

    ibakala lentsimbi

    ubuncinci amandla esivuno
    Mpa

    Tensile strength

    Ubuncinci bobude
    %

    Ubuncinci bempembelelo yamandla
    J

    Ubukhulu obucacisiweyo
    mm

    Ubukhulu obucacisiweyo
    mm

    Ubukhulu obucacisiweyo
    mm

    kuvavanyo lobushushu be
     

    ＜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

    -

    -

    Izinto eziluncedo kwimibhobho edityanisiweyo kwimibhobho engundoqo yonikezelo lwamanzi:

    1. Ukonyuka kwamandla kunye nokuqina:

    I-teknoloji ye-welding ye-spiral esetyenziswa kule mibhobho yenza isakhiwo esiqhubekayo, esingenamthungo esinamandla amakhulu kunye nokuchasana noxinzelelo oluphezulu lwangaphakathi nangaphandle.Ukongeza, i-spiral seams eqinile iqinisa ingqibelelo yonke yombhobho, ukunciphisa umngcipheko wokuvuza okanye ukugqabhuka.Oku komelela kuqinisekisa ubomi benkonzo obude bombhobho wakho wamanzi, kucuthwe ugcino kunye neendleko zokutshintsha.

    2. Ukumelana nokuMhlwa:

    Imigca yamanzi engundoqo ibonakaliswe kwizinto ezahlukeneyo zokusingqongileyo, kubandakanywa ukufuma, iikhemikhali kunye nomhlaba.Imibhobho edityanisiweyo yeSpiral idla ngokuveliswa kusetyenziswa izinto ezikwaziyo ukumelana nomhlwa njengentsimbi engatyiwayo, eqinisekisa ukhuseleko olugqwesileyo kumhlwa, ukhukuliseko, kunye nezinye iindlela zomhlwa.Oku kuxhathisa kwandisa ubomi bemibhobho, kuthintela ukuthotywa kunye nokugcina umgangatho wamanzi.

    3. Ukusebenza kakuhle kweendleko:

    Utyalo-mali kwimibhobho edityanisiweyo ye-spiral yeumbhobho wamanzi ongundoqosinokungqina ukuba lukhetho olungabizi kakhulu ekuhambeni kwexesha.Isakhiwo sayo esomeleleyo kunye nokunganyangeki kwe-corrosion kunciphisa ukuphindaphinda ukulungiswa kunye nokutshintshwa, ngaloo ndlela kugcinwe iindleko ezibalulekileyo zokugcina.Ukongezelela, kulula ukuyifaka, ilula, kunye nokunciphisa imfuno yenkxaso eyongezelelweyo, okwenza kube yinto efanelekileyo kunye neendleko ezifanelekileyo kwiiprojekthi ezinkulu zemibhobho.

    4. Ukuguquguquka nokuguquguquka:

    Umbhobho odityanisiweyo we-Spiral unikezela ngenqanaba eliphezulu lokuguquguquka kunye nokuguquguquka kwizicelo zayo.Ziyakwazi ukuveliswa kwii-diameters ezahlukeneyo, ubude kunye nobukhulu, ukuvumela ukuba zenziwe ngokwezifiso ukuhlangabezana neemfuno ezithile zeprojekthi.Oku kulungelelaniswa kuvumela ukuba baziqhelanise neendawo ezahlukeneyo kunye neemeko ezahlukeneyo zomhlaba, okwenza kube yinto ekhethekileyo yokukhetha imibhobho yokubonelela ngamanzi kwiindawo ezidolophini nasezilalini.

    5. Uzinzo lokusingqongileyo:

    Ukongeza kwiinzuzo zabo zokusebenza, imibhobho ye-spiral welded nayo yenza igalelo elihle kuzinzo lokusingqongileyo.Izinto ezisetyenzisiweyo ekwakhiweni kwayo ziphinda zisetyenziswe, zinciphisa i-carbon footprint iyonke.Ukongeza, uyilo lwayo olungenamthungo lunciphisa ilahleko yamanzi ngenxa yokuvuza, ngaloo ndlela ikhusela lo mthombo uxabisekileyo.

    Umbhobho weHelical Welded

    Ukuqulunqwa kwemichiza

    Ibakala Steel

    Uhlobo lwe-de-oxidation a

    % ngobunzima, ubukhulu

    Igama lentsimbi

    Inombolo yentsimbi

    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.Indlela ye-deoxidation yonyulwa ngolu hlobo lulandelayo:

    FF: Intsimbi ebulewe ngokupheleleyo equlethe izinto ezibophelelayo zenitrogen ngokwezixa ezaneleyo zokubopha initrogen ekhoyo (umz. min. 0,020 % iyonke iAl okanye i-0,015 % enyibilikayo iAl).

    b.Ixabiso eliphezulu le-nitrogen alisebenzi ukuba ukubunjwa kweekhemikhali kubonisa ubuncinane be-Al umxholo we-0,020 % kunye nomlinganiselo we-Al/N ubuncinane we-2: 1, okanye ukuba kukho ezinye izinto ezaneleyo ze-N-binding.Izinto ezibophelelayo ze-N ziya kubhalwa kuXwebhu loHlolo.

    Ukuququmbela:

    Ukuqinisekisa ukusebenza kakuhle kunye nokuqina kwemibhobho yakho engundoqo yamanzi kubalulekile ekuqinisekiseni unikezelo lwamanzi oluthembekileyo.Ukusetyenziswa kwe-spiral welded pipe kweziumbhobho imigcainikeza iingenelo ezininzi, kubandakanywa ukomelela okwandisiweyo, ukuxhathisa umhlwa, ukusebenza kakuhle kweendleko, ukuguquguquka kunye nokuzinza kwendalo.Njengoko sisebenzela ukwakha iziseko ezingundoqo zamanzi ezomeleleyo nezisebenzayo, ukutyala imali kubugcisa obuphambili obufana nombhobho odityanisiweyo ojikelezayo kubalulekile.

     

  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha kwaye uwuthumele kuthi

    Iindidi zeemveliso