isibhengezo_sekhasi

Ishubhu Yensimbi Yensimbi Eyikhwalithi Ephezulu ye-Gi Iyathengiswa

Ishubhu Yensimbi Yensimbi Eyikhwalithi Ephezulu ye-Gi Iyathengiswa

Incazelo emfushane:

Gipayipi eli-alvanizedyenziwe ngensimbi encibilikisiwe nensimbi matrix ukusabela ukukhiqiza ingxubevange ungqimba, ukuze matrix kanye enamathela inhlanganisela ezimbili.gI-alvanizing ukuqala ukukha ishubhu lensimbi. Ukuze kukhishwe i-iron oxide ebusweni beshubhu lensimbi, ngemva kokukhetha, ihlanzwa ethangini le-ammonium chloride noma isixazululo se-zinc chloride noma isixazululo esinamanzi esixubile se-ammonium chloride ne-zinc chloride, bese sithunyelwa ediphini elishisayo. ithangi. I-hot dip galvanizing inezinzuzo zokuhlanganisa iyunifomu, ukunamathela okuqinile nempilo ende yesevisi. Ukusabela okuyinkimbinkimbi ngokomzimba namakhemikhali kwenzeka phakathi kwesisekelo seshubhu lensimbi kanye nokugeza okuncibilikisiwe ukuze kwakhe ungqimba oluhlangene lwengxube ye-zinc-iron olumelana nokugqwala. Isendlalelo se-alloy sihlanganiswe nesendlalelo se-zinc ehlanzekile kanye ne-steel tube matrix. Ngakho-ke, ukumelana kwayo nokugqwala kunamandla.


  • Ingxubevange Noma Cha:Okungeyona Ingxubevange
  • Isimo Sesigaba:Umjikelezo
  • Okujwayelekile:I-AiSi, ASTM, BS, DIN, GB, JIS, GB/T3094-2000,GB/T6728-2002,ASTM A500,JIS G3466,DIN EN10210,noma ezinye
  • Icebo:Okunye, Okushisiwe, Okugoqiwe Okubandayo,ERW,Imvamisa ephezulu okushiselwe,Kukhishiwe
  • Ukwelashwa kwendawo:Iqanda, Elivamile, Elincane, I-Spangle Esikhulu
  • Ukubekezelela:±1%
  • Isevisi Yokucubungula:Ukushisela, ukubhoboza, ukusika, ukugoba, ukuqaqa
  • Isikhathi sokuthumela:Izinsuku ezingu-7-10
  • Isigaba sokukhokha:30% TT kusengaphambili, blance ngaphambi kokuthunyelwa
  • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    ipayipi lensimbi

    Imininingwane Yomkhiqizo

    Ipayipi elishisayo lokucwilisayenziwe ngensimbi encibilikisiwe nensimbi matrix ukusabela ukukhiqiza ingxubevange ungqimba, ukuze matrix kanye enamathela inhlanganisela ezimbili. I-Hot dip galvanizing ukuqala ukukha ishubhu lensimbi. Ukuze kukhishwe i-iron oxide ebusweni beshubhu lensimbi, ngemva kokukhetha, ihlanzwa ethangini le-ammonium chloride noma isixazululo se-zinc chloride noma isixazululo esinamanzi esixubile se-ammonium chloride ne-zinc chloride, bese sithunyelwa ediphini elishisayo. ithangi. I-hot dip galvanizing inezinzuzo zokuhlanganisa iyunifomu, ukunamathela okuqinile nempilo ende yesevisi. Ukusabela okuyinkimbinkimbi ngokomzimba namakhemikhali kwenzeka phakathi kwesisekelo seshubhu lensimbi kanye nokugeza okuncibilikisiwe ukuze kwakhe ungqimba oluhlangene lwengxube ye-zinc-iron olumelana nokugqwala. Isendlalelo se-alloy sihlanganiswe nesendlalelo se-zinc ehlanzekile kanye ne-steel tube matrix. Ngakho-ke, ukumelana kwayo nokugqwala kunamandla.

    Iinqubo yokukhiqizaipayipi lensimbi ebilisiwe kuhlanganisa lezi zinyathelo ezilandelayo:

    1. Amakhoyili ensimbi: Amapayipi ensimbi akhiwe ngamakhoyili ensimbi asezingeni eliphezulu ashiswayo afinyelele ubukhulu obufunayo kanye nokuma.

    2. Ukuhlanza: Ikhoyili yensimbi iyahlanzwa ukuze kukhishwe noma yikuphi ukugqwala, uwoyela noma okunye ukungcola okungase kuphazamise ikhwalithi yomkhiqizo wokugcina.

    3. I-Flux: Ikhoyili idluliswa kubhavu we-flux oqukethe ingxube ye-zinc ammonium chloride. Lesi sixazululo sisiza ukususa noma yikuphi ukungcola okusele futhi silungiselela indawo yensimbi yesinyathelo esilandelayo.

    4. I-galvanizing: Gcobhoza ikhoyili ku-zinc encibilikisiwe ukuze uvale ngokuphelele ingaphezulu lensimbi. Le nqubo ngezinye izikhathi ibizwa ngokuthi i-hot dip galvanizing.

    5. Ukupholisa: Pholisa ikhoyili ngemva kokuvuthela ukuze uqine ungqimba lwezinki.

    6. Ukusika nokubumba: Ikhoyili iyasikwa ibe yibude obufunayo bese yenziwa ishubhu.

    7. Ukuhlola: Amashubhu ayahlolwa ukuze kuqinisekiswe ukuthi ahlangabezana nezindinganiso ezidingekayo zamandla, ukuqina nokumelana nokugqwala.

    8. Isitoreji nokusabalalisa: Amashubhu abe esegcinwa futhi asatshalaliswe kumakhasimende.

    Inqubo yokukhiqiza ipayipi yensimbi enama-galvanized ilula futhi ikhiqiza izinga eliphezulu, umkhiqizo oqinile ofanele ukusetshenziswa okubanzi.

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    Isicelo Esiyinhloko

    Izici

    Ipayipi elakhiwe yinsimbi noma ishidi lekhoyili eligobayo ngokusho komumo ovunguzayo, elinezinhlangothi ezimbili ezingaphansi kwe-arc yokushisela okuzenzakalelayo komthungo wangaphakathi kanye nokushisela komthungo ongaphandle owenziwe ngepayipi likathayela, ngenxa yalezi zizathu ezilandelayo ingasetshenziswa kabanzi ekwakheni, imishini, imayini yamalahle, imboni yamakhemikhali, izimoto zikaloliwe, imboni yezimoto, imigwaqo emikhulu, amabhuloho, iziqukathi, izikhungo zemidlalo, imishini yezolimo, imishini kaphethiloli, imishini yokuhlola nezinye izimboni zokukhiqiza.
    I-1, izindleko eziphansi zokucubungula: izindleko zokuvimbela ukugqwala kwediphu elishisayo ziphansi kunezindleko zezinye izimbobo zikapende.
    2, ihlala isikhathi eside: ipayipi lensimbi elicwebezelayo elishisayo elinendawo ecwebezelayo, ungqimba lwezinki olufanayo, akukho ukuvuza okuvuzayo, akukho ukuconsa, ukunamathela okuqinile kwebutho lenetha, izici eziqinile zokumelana nokugqwala, endaweni engaphansi kwedolobha, ukuvimbela ukugqwala okujwayelekile kokucwilisa okushisayo. ukujiya kungagcinwa iminyaka engaphezu kwengu-50 ngaphandle kokulungiswa; Ezindaweni zasemadolobheni noma ezingasogwini, ungqimba olujwayelekile lokuvikela ukugqwala kwediphu elishisayo lungagcinwa iminyaka engama-20 ngaphandle kokulungiswa.
    I-3, ukuthembeka okuhle: ungqimba oluyizinsimbi kanye nensimbi iyinhlanganisela yensimbi yezindaba ezinhle, ibe yingxenye yepayipi lensimbi elinamandla, ngakho ukuqina kwe-coating kunokwethenjelwa.
    I-4, ukuqina kokugqoka kunamandla: ungqimba lwama-galvanized lwakha isakhiwo esikhethekile se-metallurgical, esingamelana nokulimala komshini ngesikhathi sokuthutha nokusetshenziswa.
    I-5, ukuvikelwa okuphelele: yonke ingxenye ye-plating ingafakwa nge-zinc, ngisho nasekucindezelekeni, amakhona abukhali nezindawo ezifihliwe zingavikelwa ngokugcwele.
    I-6, yonga isikhathi nomzamo: inqubo yokufaka i-galvanizing ishesha kunezinye izindlela zokwakha zokumboza, futhi isikhathi esidingekayo sokudweba esizeni ngemva kokufakwa singagwenywa.

    Isicelo

    Ipayipi lensimbi eliphehliwe lihlukaniswe ipayipi lensimbi elibandayo, ipayipi lensimbi eshisayo, ipayipi lensimbi elibandayo livinjelwe, lokhu kubuye kukhuthazwe ngumbuso kungasetshenziswa okwesikhashana. Ngeminyaka yawo-1960 kanye nawo-1970, amazwe athuthukile emhlabeni aqala ukwakha izinhlobo ezintsha zamapayipi futhi kancane kancane avala amapayipi anamathani. UMnyango Wezokwakha eShayina kanye nezinye izinhlaka ezine namakhomishini nawo akhiphe umqulu wokwenqabela amapayipi kathayela njengoba amapayipi amanzi aphuma ngo-2000, amapayipi amanzi abandayo emphakathini omusha awavamisile ukusebenzisa amapayipi anathayela, namapayipi amanzi ashisayo kweminye imiphakathi esebenzisa uthayela. amapayipi. Ipayipi lensimbi elishisayo-dip linezinhlobonhlobo zezicelo emlilweni, amandla kanye nomgwaqo omkhulu

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    Amapharamitha

    Igama lomkhiqizo

    Ipayipi Elivunyiwe

    Ibanga Q235B, SS400, ST37, SS41, A36 njll
    Ubude I-6m ejwayelekile kanye ne-12m noma njengemfuneko yekhasimende
    Ububanzi 600mm-1500mm, ngokuvumelana nemfuneko yekhasimende
    Ezobuchwepheshe Okushisayo Okucwiliswe Ngamakhavaniipayipi
    I-Zinc Coating 30-275g/m2
    Isicelo Isetshenziswa kabanzi ezakhiweni ezahlukahlukene zokwakha, amabhuloho, izimoto, ama-bracker, imishini njll.

    Imininingwane

    镀锌圆管_02
    镀锌圆管_03
    镀锌圆管_04

    Izingqimba ze-Zinc zingakhiqizwa kusukela ku-30gto 550g futhi zingahlinzekwa nge-hotdip galvanizing, i-galvanizinga kagesi kanye ne-pre-galvanizing Inikeza ungqimba lokukhiqizwa kwe-zincukwesekwa ngemva kombiko wokuhlola.Ubukhulu bukhiqizwa ngokungahambisani nenkontileka.Inqubo yenkampani yethu ukubekezelela ukushuba kungaphakathi kuka ±0.01mm .Izingqimba ze-Zinc zingakhiqizwa kusukela ku-30gto 550g futhi zingahlinzekwa nge-hotdip galvanizing, i-galvanizinga kagesi kanye ne-galvanizing Inikeza ungqimba lokukhiqizwa kwe-zincukwesekwa ngemva kombiko wokuhlola.Ubukhulu bukhiqizwa ngokungahambisani nenkontileka.Inqubo yenkampani yethu ukubekezelela ukushuba kungaphakathi kuka ±0.01mm. Umbhobho wokusika we-laser, umlomo wombhobho ubushelelezi futhi ucocekile. Umthungo oshiselwe ipayipi, indawo evundlile. Ubude obusika ukusuka ku-6-12meters, singanikeza ubude obujwayelekile baseMelika obungama-20ft 40ft. Noma singavula isikhunta ukuze senze ubude bomkhiqizo ngokwezifiso, njengamamitha ayi-13 ect.50.000m inqolobane. Ikhiqiza amathani angaphezu kuka-5,000 wezimpahla ngosuku.ukuze sikwazi ukuzinikeza isikhathi sokushesha kanye nenani lokuncintisana.

     

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    镀锌圆管_06

    Ithubhu eyindilinga yensimbi egayiweukupakisha kuvame ukufaka izinyathelo ezilandelayo:

    1. Amapayipi ayindilinga ensimbi aphehlwayo ayahlolwa ukuthi awakho yini amaphutha noma umonakalo ngaphambi kokupakisha.

    2. Bese usebenzisa amabhande ensimbi noma epulasitiki ukuze ubophe amashubhu ndawonye ukuze uwabambe aqine endaweni yawo.

    3. Bese ubeka amashubhu ahlanganisiwe phezu kwephalethi noma ekhreyithi, bese wengeza amakhadibhodi noma izikhala zokhuni phakathi kongqimba lwamashubhu ukuvimbela ukungqubuzana phakathi kokuhamba.

    4. Iphalethi noma ikhreyithi libe seligoqwa ngefilimu yepulasitiki evikelayo ukuze kuqhutshekwe nokuvikela ishubhu futhi kuvinjwe noma yimuphi umswakama noma imfucumfucu ukuthi ingangeni ngaphakathi.

    5. Okokugcina, ishubhu linamathiselwe ngolwazi olunjengosayizi, ubuningi kanye nanoma yimiphi eminye imininingwane efanele ukuze kusize isitoreji kanye nokuhlonza lapho uya khona.

    Ukupakishwa ngendlela efanele kwamapayipi ayindilinga ensimbi kubaluleke kakhulu ukuze kuqinisekiswe ukuthi afika lapho aya khona esesimweni esihle ngaphandle komonakalo omncane noma ukugqwala.

    镀锌圆管_07

    Ipayipi elakhiwe ngensimbi liyinto evamile yokwakha futhi isetshenziswa ezinhlobonhlobo. Enkambweni yokuthutha, ngenxa yethonya lezici zemvelo, kulula ukubangela izinkinga ezifana nokugqwala, ukuguqulwa noma ukulimala kwepayipi lensimbi, ngakho-ke kubaluleke kakhulu ukupakishwa nokuthuthwa kwamapayipi amapayipi. Leli phepha lizokwethula indlela yokupakisha yepayipi elinothayela ngesikhathi sokuthutha.
    2. Izidingo zokupakisha
    1. Ubuso bepayipi lensimbi kufanele buhlanzeke futhi bome, futhi akufanele kube khona amafutha, uthuli nezinye izinsalela.
    2. Ipayipi lensimbi kufanele ligcwaliswe ngephepha elihlanganiswe kabili lepulasitiki, ungqimba lwangaphandle lumbozwe ngeshidi lepulasitiki elinobukhulu obungekho ngaphansi kuka-0.5mm, futhi ungqimba lwangaphakathi lumbozwe ngefilimu yepulasitiki ye-polyethylene ekhanyayo enogqinsi. hhayi ngaphansi kuka-0.02mm.
    3. Ipayipi lensimbi kufanele limakwe ngemva kokupakishwa, futhi ukumaka kufanele kufake uhlobo, ukucaciswa, inombolo ye-batch kanye nosuku lokukhiqiza lwepayipi yensimbi.
    4. Ipayipi lensimbi kufanele lihlukaniswe futhi lihlanganiswe ngokwezigaba ezahlukene ezifana nokucaciswa, ubukhulu nobude ukuze kube lula ukulayisha nokukhipha kanye nokugcinwa kwempahla.
    Okwesithathu, indlela yokupakisha
    1. Ngaphambi kokupakisha ipayipi lama-galvanized, ingaphezulu lepayipi kufanele lihlanzwe futhi liphathwe ukuze kuqinisekiswe ukuthi ubuso buhlanzekile futhi bomile, ukuze kugwenywe izinkinga ezifana nokugqwala kwepayipi yensimbi ngesikhathi sokuthutha.
    2. Lapho upakisha amapayipi amapayipi, kufanele kuqashelwe ukuvikelwa kwamapayipi ensimbi, kanye nokusetshenziswa kwezintambo ezibomvu ze-cork ukuze kuqiniswe iziphetho zombili zamapayipi ensimbi ukuvimbela ukuguquguquka nokulimala ngesikhathi sokupakisha nokuthutha.
    3. Izinto zokupakisha zepayipi lama-galvanized kumele zibe nomthelela womswakama-umswakama, ukungabikho kwamanzi kanye nokugqwala ukuze kuqinisekiswe ukuthi ipayipi yensimbi ayithinteki umswakama noma ukugqwala ngesikhathi senqubo yokuthumela.
    4. Ngemva kokuba ipayipi eliwuthayela selipakishiwe, naka izinto ezivikela umswakama kanye ne-sunscreen ukugwema ukuchayeka isikhathi eside elangeni noma endaweni enomswakama.
    4. Izinyathelo zokuphepha
    1. Ukupakishwa kwamapayipi kathayela kufanele kubhekisise ukulinganisa kosayizi nobude ukuze kugwenywe ukumosha nokulahlekelwa okubangelwa ukungafani kosayizi.
    2. Ngemuva kokupakishwa kwepayipi lika-galvanized, kuyadingeka ukumaka futhi uhlukanise ngesikhathi ukuze kube lula ukuphatha kanye nokugcinwa kwempahla.
    I-3, ukupakishwa kwamapayipi othayela, kufanele kunake ukuphakama nokuzinza kokupakishwa kwezimpahla, ukugwema ukutsheka kwezimpahla noma ukupakisha phezulu kakhulu ukuze kudale umonakalo ezimpahleni.
    Okungenhla kuyindlela yokupakisha yepayipi likathayela ohlelweni lokuthumela, okuhlanganisa izidingo zokupakisha, izindlela zokupakisha kanye nezinyathelo zokuphepha. Lapho upakisha nokuthutha, kuyadingeka ukuthi usebenze ngokuhambisana nemithethonqubo, futhi uvikele ngokuphumelelayo ipayipi yensimbi ukuze kuqinisekiswe ukufika okuphephile kwezimpahla endaweni oya kuyo.

    Ishidi likathayela (2)

    FAQ

    1. Athini amanani akho?

    Izintengo zethu zingashintsha kuye ngokuhlinzekwa nezinye izici zemakethe. Sizokuthumelela uhlu lwamanani olubuyekeziwe ngemuva kokuxhumana nenkampani yakho

    nathi ukuze uthole ulwazi olwengeziwe.

    2. Ingabe unenani elincane le-oda?

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

    3. Ungakwazi yini ukunikeza imibhalo efanele?

    Yebo, singanikeza imibhalo eminingi ehlanganisa Izitifiketi Zokuhlaziya / Ukuvumelana; Umshwalense; Umsuka, namanye amadokhumenti okuthekelisa lapho kudingeka.

    4. Singakanani isikhathi sokuhola esimaphakathi?

    Kumasampuli, isikhathi sokuhola cishe yizinsuku eziyi-7. Ngokukhiqizwa okukhulu, isikhathi sokuhola siyizinsuku ezingu-5-20 ngemuva kokuthola inkokhelo yediphozithi. Izikhathi zokuhola zisebenza kahle uma

    (1) siyitholile idiphozithi yakho, futhi (2) sinemvume yakho yokugcina yemikhiqizo yakho. Uma izikhathi zethu zokuhola zingasebenzi nomnqamulajuqu wakho, sicela uhlole izidingo zakho ngokuthengisa kwakho. Kuzo zonke izimo sizozama ukwanelisa izidingo 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; 30% kusengaphambili nge-T/T, 70% uma kuqhathaniswa nekhophi ye-BL eyisisekelo ku-CIF.


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