isibhengezo_sekhasi

Ipayipi Lensimbi Eyindilinga Ehlanganisiwe Yesigaba Esingenalutho

Incazelo emfushane:

Gipayipi elihlanganisiweYenziwe nge-metal encibilikisiwe kanye ne-iron matrix reaction ukukhiqiza ungqimba lwe-alloy, ukuze i-matrix kanye ne-coating kube yinhlanganisela emibili.gUkuhlanza ipayipi lensimbi kuqala. Ukuze kususwe i-iron oxide ebusweni bepayipi lensimbi, ngemva kokuhlanza, kuhlanzwa ethangini ngesisombululo se-ammonium chloride noma isixazululo se-zinc chloride noma isixazululo samanzi esixubile se-ammonium chloride ne-zinc chloride, bese kuthunyelwa ethangini lokufaka i-hot dip plating. Ukuhlanza i-hot dip galvanizing kunezinzuzo zokugqoka okufanayo, ukunamathela okuqinile kanye nokuphila isikhathi eside kwenkonzo. Ukusabela okuyinkimbinkimbi ngokomzimba namakhemikhali kwenzeka phakathi kwesisekelo sepayipi lensimbi kanye nebhavu elincibilikisiwe ukuze kwakheke ungqimba oluhlanganisiwe lwe-zinc-iron alloy olunokumelana nokugqwala. Ungqimba lwe-alloy luhlanganiswe nongqimba lwe-zinc oluhlanzekile kanye ne-matrix yepayipi lensimbi. Ngakho-ke, ukumelana kwalo nokugqwala kunamandla.


  • Ingxubevange Noma Cha:Okungeyona i-Alloy
  • Isimo Sesigaba:Isiyingi
  • Okujwayelekile:I-AiSi, i-ASTM, i-BS, i-DIN, i-GB, i-JIS, i-GB/T3094-2000, i-GB/T6728-2002, i-ASTM A500, i-JIS G3466, i-DIN EN10210, noma ezinye
  • Indlela Yokusebenza:Okunye, Okugoqiwe Okushisayo, Okugoqiwe Okubandayo, i-ERW, Okuphoqiwe ngemvamisa ephezulu, Okukhishwe
  • Ukwelashwa Okuphezulu:I-Zero, Ejwayelekile, Encane, I-Spangle Enkulu
  • Ukubekezelelana:±1%
  • Isevisi Yokucubungula:Ukushisela, Ukushaya, Ukusika, Ukugoba, Ukulungisa
  • Isikhathi sokuthumela:Izinsuku eziyi-7-10
  • Isigaba Sokukhokha:I-30% TT kusengaphambili, susa ngaphambi kokuthunyelwa
  • Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Imininingwane Yomkhiqizo

    Ipayipi elishisayo elihlanganisiwe

    Ipayipi lensimbi eligoqekile elishisayo liwuhlobo lwepayipi lensimbi elimbozwe ngesendlalelo se-zinc kusetshenziswa inqubo yokucwilisa ngokushisa. Le nqubo ihilela ukucwilisa ipayipi lensimbi ebhavini le-zinc encibilikisiwe, ebopha ebusweni bepayipi, idale isendlalelo esivikelayo esiza ekuvimbeleni ukugqwala nokugqwala. Isendlalelo se-zinc siphinde sinikeze indawo ebushelelezi, ecwebezelayo emelana kakhulu nokuklwebheka nokushaywa.

    Amapayipi ensimbi afakwe i-hot dip galvanized avame ukusetshenziswa ezinhlobonhlobo zezicelo zezimboni, okuhlanganisa ukwakhiwa, ezokuthutha, kanye nengqalasizinda. Ayaziwa ngokuqina kwawo, ukuhlala isikhathi eside, kanye nokumelana nezimo zemvelo ezinzima. Lawa mapayipi angatholakala ngobukhulu obuhlukahlukene, izimo, kanye namazinga, okwenza afaneleke ezinhlotsheni eziningi ezahlukene zamaphrojekthi. Ngaphezu kwalokho, amapayipi ensimbi afakwe i-galvanized avame ukubiza kancane kunezinye izinhlobo zamapayipi, okwenza abe ukukhetha okungabizi kakhulu ezinhlanganweni eziningi.

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    Isicelo Esiyinhloko

    Izici

    1. Ukumelana nokugqwala: I-Galvanizing iyindlela yokuvimbela ukugqwala engabizi futhi ephumelelayo evame ukusetshenziswa. Cishe ingxenye yomkhiqizo we-zinc emhlabeni isetshenziswa kule nqubo. I-zinc ayigcini nje ngokwakha ungqimba oluqinile lokuvikela phezu kwensimbi, kodwa futhi inomphumela wokuvikela i-cathodic. Lapho ungqimba lwe-zinc lonakele, lusengavimbela ukugqwala kwezinto eziyisisekelo sensimbi ngokuvikela i-cathodic.

    2. Ukusebenza kahle kokugoba nokubanda kanye nokushisela: kusetshenziswa kakhulu izinga eliphansi lensimbi yekhabhoni, izidingo zinokusebenza okuhle kokugoba nokubanda kanye nokushisela, kanye nokusebenza okuthile kokunyathela

    3. Ukukhanya: Kukhanya kakhulu, okwenza kube yisithiyo ekushiseni

    4, ukuqina kwesembozo kuqinile, ungqimba oluhlanganisiwe lwakha isakhiwo esikhethekile sensimbi, lesi sakhiwo singamelana nomonakalo womshini ekuthuthweni nasekusetshenzisweni.

    Isicelo

    Amapayipi ensimbi afakwe i-hot dip galvanized avame ukusetshenziswa ezinhlobonhlobo zezicelo zokwakha, ukukhiqiza, kanye neminye imboni. Ezinye izindlela ezivamile zokusebenzisa amapayipi ensimbi afakwe i-hot dip galvanized zihlanganisa:

    1. Amapayipi kanye nezintambo zikagesi: Amapayipi ensimbi ashisayo asetshenziswa emigqeni yamapayipi kanye nezintambo zikagesi ngenxa yokuqina kwawo okungavamile, ukumelana nokugqwala kanye nokugqwala, kanye nokuphila isikhathi eside kwenkonzo.

    2. Ukucubungula Kwezimboni Nezentengiselwano: Amapayipi ensimbi ashisayo asetshenziswa ekucubungulweni kwezimboni nakwezentengiselwano ngenxa yekhono lawo lokubekezelela amakhemikhali aqinile, amazinga okushisa aphezulu, kanye nokucindezeleka okukhulu.

    3. Ezolimo Nokunisela: Amapayipi ensimbi ashisayo asetshenziswa kaningi ekusetshenzisweni kwezolimo nokunisela ekuniseleni ngamaconsi, izinhlelo zokufafaza, kanye nezinye izinhlelo zokunisela.

    4. Ukusekelwa Kwesakhiwo: Amapayipi ensimbi ashisayo asetshenziswa nasezinhlelweni ezahlukene zokusekelwa kwesakhiwo, okuhlanganisa amabhuloho, ozimele besakhiwo, kanye nezinye izinhlelo zokusebenza zokwakha.

    5. Ezokuthutha: Amapayipi ensimbi ashisayo asetshenziswa ezindaweni zokuthutha, njengasemapayipini kawoyela, amapayipi egesi, kanye namapayipi amanzi.

    Sekukonke, amapayipi ensimbi ashisayo abizwa ngokuthi i-hot dip galvanized aziwa ngamandla awo akhethekile, ukuqina, kanye nokuguquguquka okwenza abe ukukhetha okuthandwayo kwezinhlelo eziningi ezahlukene.

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    Amapharamitha

    Igama lomkhiqizo
    Ipayipi Lensimbi Ehlanganisiwe Eshisayo noma Ebandayo kanye Namapayipi Amapayipi
    Ububanzi obungaphandle
    20-508mm
    Ubukhulu Bodonga
    1-30mm
    Ubude
    2m-12m noma ngokwezidingo zamakhasimende
    Ukugqoka kwe-zinc
    Ipayipi lensimbi elishisayo elihlanganisiwe: 200-600g/m2
    Ipayipi lensimbi eligqitshwe kusengaphambili: 40-80g/m2
    Ukuphela kwepayipi
    1. I-Table end Hot Galvanized Tube
    2. I-Beleved end Hot Galvanized Tube
    3. Intambo enokuxhuma kanye nesivalo Ishubhu Esishisayo Esigayiwe
    Ubuso
    I-Galvanised
    Okujwayelekile
    I-ASTM/BS/DIN/GB njll.
    Izinto
    Q195, Q235, Q345B, St37, St52, St35, S355JR, S235JR, SS400 njll.
    I-MOQ
    Ishubhu Elishisayo Elihlanganisiwe Elingama-Metric Ton angu-25
    Ukukhiqiza
    I-Hot Galvanized Tube engamathani angu-5000 ngenyanga
    Isikhathi sokuthumela
    Izinsuku eziyi-7-15 ngemuva kokuthola idiphozithi yakho
    Iphakheji
    ngobuningi noma ngokwezidingo zamakhasimende
    Imakethe Eyinhloko
    Impumalanga Ephakathi, i-Afrika, iNyakatho neNingizimu Melika, iMpumalanga neNtshonalanga Yurophu,
    INingizimu neNingizimu-mpumalanga ye-Asia
    Imigomo yokukhokha
    I-T/T, i-L/C ebonwayo, i-Western Union, imali, ikhadi lesikweletu
    Imigomo yokuhweba
    I-FOB, i-CIF kanye ne-CFR
    Isicelo
    Isakhiwo Sensimbi, Izinto Zokwakha, Ipayipi Lensimbi Le-Scaffold, Ucingo, I-Greenhouse njll.

    Imininingwane

    镀锌圆管_02
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    I-PPGI_14

    Imibuzo Evame Ukubuzwa

    1. Angakanani amanani akho?

    Amanani ethu angashintsha kuye ngokuthi ukunikezwa kwempahla kuyatholakala yini kanye nezinye izici zemakethe. Sizokuthumelela uhlu lwamanani olubuyekeziwe ngemuva kokuxhumana nenkampani yakho.

    nathi ukuze uthole ulwazi olwengeziwe.

    2. Ingabe unenani elincane kakhulu le-oda?

    Yebo, sidinga ukuthi wonke ama-oda aphesheya abe nenani elincane eliqhubekayo le-oda. Uma ufuna ukuthengisa kabusha kodwa ngamanani amancane kakhulu, sincoma ukuthi uhlole iwebhusayithi yethu.

    3. Ungakwazi yini ukunikeza amadokhumenti afanele?

    Yebo, singanikeza imibhalo eminingi kufaka phakathi Izitifiketi Zokuhlaziya/Ukuhambisana; Umshwalense; Umsuka, kanye neminye imibhalo yokuthumela ngaphandle lapho kudingeka khona.

    4. Singakanani isikhathi esimaphakathi sokuhola?

    Kumasampula, isikhathi sokuhola cishe siyizinsuku eziyi-7. Ekukhiqizweni ngobuningi, isikhathi sokuhola siyizinsuku ezi-5-20 ngemuva kokuthola inkokhelo yediphozithi. Izikhathi zokuhola ziqala ukusebenza uma

    (1) sesiyitholile idiphozithi yakho, futhi (2) sinemvume yakho yokugcina yemikhiqizo yakho. Uma izikhathi zethu zokukhokha zingasebenzi ngesikhathi sakho sokugcina, sicela ubuyekeze izidingo zakho ngokuthengisa kwakho. Kuzo zonke izimo sizozama ukuhlangabezana nezidingo zakho. Ezimweni eziningi siyakwazi ukwenza kanjalo.

    5. Yiziphi izinhlobo zezindlela zokukhokha ozamukelayo?

    U-30% kusengaphambili nge-T/T, u-70% uzoba ngaphambi kokuthunyelwa okuyisisekelo ku-FOB; u-30% kusengaphambili nge-T/T, u-70% uma kuqhathaniswa nekhophi ye-BL eyisisekelo ku-CIF.


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