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Ọdịmma dị elu enwere ike ịhazi ya nke ọma na-ekpo ọkụ tinye galvanized steel Round Pipe

Nkọwa dị mkpirikpi:

Galvanized Steel Round Pipe

Ogo dị elu, enwere ike ịhazi ya, ọnụ ala. 460C na-ekpo ọkụ-mikpu galvanizing (20-30yr mgbochi corrosion), ≥375MPa ike. Maka ịkwa akwa, ọkpọkọ ọkụ, ogbugba mmiri n'ubi, ebe nchekwa, ihe owuwu, ọrụ ugbo, ojiji obodo. Ndozi anaghị arụ ọrụ, ọ dị mfe ịwụnye.


  • Ụdị ngalaba:Gburugburu Steel Pipe
  • Ọkwa:Q195,Q215,Q345,Q235,S235JR,GR.BD/STK500, wdg.
  • Zinc:30g-550g,G30,G60,G90, wdg.
  • Ọkọlọtọ:AiSi, ASTM, BS, DIN, GB, JIS, GB/T3094-2000, GB/T6728-2002, ASTM A500, JIS G3466, DIN EN10210, ma ọ bụ ndị ọzọ
  • Ọgwụgwọ elu:Efu, mgbe niile, Obere, nnukwu spangle
  • ngwugwu:Obere ọkpọkọ jikọtara ya na mpempe ígwè, nnukwu iberibe atọ; n'ime akpa kpara akpa, crates;container/oke ibu; nhazi.
  • Ọrụ nhazi:Ịgbado ọkụ, ịkụ ọkpọ, ịkpụ, ịgbado, ịkwa akwa
  • Oge Mbuga ozi:15-30 ụbọchị ọrụ
  • Nkeji ịkwụ ụgwọ:30% TT n'ihu, itule tupu mbupu
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Nkọwa ngwaahịa

     ọkpọkọ ígwè galvanizied na-ekpo ọkụ

    Ọkpụrụkpụ oyi akwa Zinc: Ọ na-abụkarị 15-120μm (dakọtara na 100-850g/m²). Dị mma maka n'èzí, iru mmiri, ma ọ bụ na-emebi emebi dị ka ihe mkpuchi ụlọ, ebe nchekwa obodo, ọkpọkọ mmiri ọkụ, na usoro ịgba mmiri n'ubi.

    electro-galvanized ígwè ọkpọkọ

    Ọkpụrụkpụ oyi akwa Zinc: Ọtụtụ mgbe 5-15μm (dakọtara na 30-100g/m²). Kwesịrị ekwesị maka ọnọdụ ime ụlọ, ihe nrụrụ dị ala dị ka arịa ụlọ, ihe nrụnye ọrụ ọkụ, na mkpuchi eriri nwere nrụnye echedoro.

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    Oke

    Aha ngwaahịa Galvanized Round Steel Pipe
    Ihe mkpuchi Zinc 30g-550g,G30,G60,G90
    Ọkpụrụkpụ mgbidi 1-5MM
    Elu Ejiri ya ụzọ, galvanized na-ekpo ọkụ, galvanized eletrọnịkị, ojii, esere ya, eriri, kanyere, oghere.
    Ọkwa Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.BD
    Oge Mbuga ozi 15-30 ụbọchị (dị ka ụda n'ezie)
    Ojiji Injinia obodo, ihe owuwu ihe owuwu, ụlọ elu igwe, ogige ụgbọ mmiri, ihe nlegharị anya, struts, ikpo maka mkpọda ala na ndị ọzọ.
    ihe owuwu
    Ogologo Standard 6m na 12m ma ọ bụ dị ka ndị ahịa chọrọ
    Nhazi Akpụkpọ anụ nkịtị (nwere ike ịdụ ya, pịa ya, gbachie, gbatịa...)
    ngwugwu Na ùkwù na warara ígwè ma ọ bụ na rụrụ, na-abụghị kpara akwa packing ma ọ bụ dị ka kwa ahịa' arịrịọ
    Oge ịkwụ ụgwọ T/T
    Oge ahia ahia FOB, CFR, CIF, DDP, EXW

    Ọkwa

    GB Q195/Q215/Q235/Q345
    ASTM ASTM A53/ASTM A500/ASTM A106
    EN S235JR/S355JR/EN 10210-1/EN 39/EN 1123-1:1999

     

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    Atụmatụ

    1.Double nchebe nke zinc oyi akwa:
    A na-emepụta akwa akwa ígwè-zinc alloy (ike njikọ siri ike) na akwa zinc dị ọcha n'elu, na-ekewapụ ikuku na mmiri mmiri, na-egbu oge na-egbu oge nke ọkpọ ígwè.

    2.Scrificial anode nchedo:
    Ọbụlagodi na mkpuchi ahụ mebiri emebi, zinc ga-ebu ụzọ mebie (nchekwa elektrọnik), na-echebe mkpụrụ nchara site na mbuze.

    3. Ogologo ndu:
    Na a nkịtị gburugburu ebe obibi, ọrụ ndụ nwere ike iru 20-30 afọ, nke dị ogologo karịa ígwè ọkpọkọ (dị ka ndụ nke na-ese ọkpọkọ bụ banyere 3-5 afọ).

    Kpọtụrụ anyị maka nkọwa ndị ọzọ gbasara ọkpọ ígwè galvanized.

    Ngwa isi

    Na-ekpo ọkụgalvanized ọkpọkọs na-ọtụtụ ebe na-eji na-ewu owuwu (dị ka factory trusses, scaffolding), ọchịchị engineering (guardrails, okporo ụzọ ìhè okporo ụzọ, drainage ọkpọkọ), ike na ike (ebufe ụlọ elu, fotovoltaic brackets), ugbo akụrụngwa (greenhouse skeletons, ogbugba mmiri n'ubi usoro), ulo oru mmepụta ( shelf, ventilashion ducts) na ndị ọzọ ubi na-eguzogide dị ogologo n'ihi ike ha ogologo ndụ corrosion. Ha na-enye nchebe na-enweghị mmezi, dị ọnụ ala na ntụkwasị obi n'èzí, iru mmiri ma ọ bụ gburugburu ebe obibi na-arụ ọrụ ruo afọ 20-30. Ha bụ ihe ngwọta mgbochi corrosion na-ahọrọ iji dochie ọkpọkọ ígwè nkịtị.

    galvanized ígwè gburugburu tube
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    Galvanized Steel Round Pipe Usoro Mmepụta

    Usoro mmepụta nke galvanized gburugburu welded ọkpọkọ na-eso usoro ndị a:

    1. Ngwọta akụrụngwa akụrụngwa: Họrọ eriri igwe dị obere carbon, bee n'ime ibe nke obosara kwesịrị ekwesị, pịnye ka ọ wepụ ihe ọ̀tụ̀tụ̀, were mmiri dị ọcha saa ya, ma kpọchie ka ọ ghara ịta nchara.

    2. Ịkpụpụta na ịgbado ọkụ: A na-etinye eriri ígwè ndị ahụ n'ime igwe na-emegharị ihe ma jiri nwayọọ nwayọọ na-atụgharị na tubes tube gburugburu. Igwe ịgbado ọkụ na-adị elu na-agbaze tube billet seams na squeeze na compacts ha, na-eme tube gburugburu nwere akpụkpọ ojii. Mgbe mmiri dị jụụ, a na-edozi tubes ndị ahụ ma dozie ya, wee belata ogologo oge dị ka achọrọ.

    3. Galvanizing elu(galvanizing nwere ike kewaa n'ime galvanizing na-ekpo ọkụ na-ekpo ọkụ (na-ekpo ọkụ na-ekpo ọkụ) na oyi na-atụ (electrogalvanizing), na-ekpo ọkụ na-ekpo ọkụ bụ usoro kachasị na ụlọ ọrụ (ọ na-enye mmetụta mgbochi nchara dị irè karị)): The welded pipes na-enweta pickling nke abụọ iji wepụ adịghị ọcha, na-etinye ya na zinc na-ekpo ọkụ na-ekpo ọkụ. 440-460C iji mepụta mkpuchi alloy zinc. A na-ewepụ zinc karịrị akarị na mma ikuku, wee mee ka ọ dị jụụ. (Galvanizing oyi na-atụ bụ akwa zinc electrodeposited na ọ naghị ejikarị ya eme ihe.)

    4. Nyocha na nkwakọ ngwaahịa: Lelee akwa akwa zinc na nha, tụọ adhesion na nguzogide corrosion, kewaa na chịkọta ngwaahịa ndị tozuru etozu, ma tinye ha n'ime ebe nchekwa na akara.

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    Usoro mmepụta maka ọkpọkọ nke galvanized enweghị nkebi na-eso usoro ndị a:

    1. Ngwọta ihe eji eme ihe: A na-ahọrọ mpempe akwụkwọ nchara na-enweghị nkebi (nke na-abụkarị ígwè carbon dị ala), bee n'ime ogologo ogologo, na-ewepụ ọnụ ọgụgụ oxide elu na adịghị ọcha. A na-ekpo ọkụ billet ndị ahụ ka ọ bụrụ okpomọkụ kwesịrị ekwesị maka ịkpọpu ya.

    2. Ịkpọpu ihe: A na-atụgharị akwụkwọ ndị ahụ kpụ ọkụ n'ọnụ n'ime tubes nwere oghere site na igwe ihe nkedo. A na-agafe tubes ndị ahụ site na igwe igwe na-agbagharị tube iji mezie nha mgbidi na okirikiri. A na-edozi dayameta dị n'elu site na igwe igwe ihe ka ọ bụrụ tubes ojii na-enweghị ntụpọ. Mgbe obi dị jụụ, a na-egbutu tubes n'ogologo.

    3. Galvanizing: Ọkpụkpụ ojii na-enweghị nkebi na-enweta ọgwụgwọ pickling nke abụọ iji wepụ oyi akwa oxide. A na-asacha ha na mmiri ma tinye ha n'ime ihe na-emepụta galvanizing. Mgbe ahụ, a na-emikpu ha na zinc a wụrụ awụ nke 440-460 Celsius iji mepụta mkpuchi zinc-iron alloy. A na-ewepụ zinc karịrị akarị na mma ikuku, a na-eme ka tubes dị jụụ. (Oyi galvanizing bụ usoro electrodeposition na-adịkarịghị eji.)

    4. Nyocha na nkwakọ ngwaahịa: A na-enyocha ịdị n'otu na adhesion nke mkpuchi zinc, yana akụkụ nke ọkpọkọ. A na-ahazikwa ọkpọkọ akwadoro, kekọta ya, kee ya ma chekwaa ya iji hụ na ha tozuru oke mgbochi nchara na ụkpụrụ ịrụ ọrụ nchara.

    galvanized ígwè gburugburu tube (7)

    Galvanized Steel Round Pipe Ụgbọ njem

    Ụzọ ụgbọ njem maka ngwaahịa gụnyere okporo ụzọ, ụgbọ oloko, oke osimiri, ma ọ bụ ụgbọ njem ọtụtụ, dabere na mkpa ndị ahịa.
    Ụgbọ njem n'okporo ụzọ, na-eji gwongworo (dịka ọmụmaatụ, akwa akwa), na-agbanwe maka anya dị mkpụmkpụ, na-enye ohere ịnyefe ozugbo na saịtị/ụlọ nkwakọba ihe na-ebufe ma ọ bụ nbudata dị mfe, dị mma maka obere iwu ma ọ bụ ngwa ngwa mana ọ na-efu maka ogologo anya.
    Ụgbọ njem ụgbọ oloko na-adabere na ụgbọ oloko na-ebu ibu (dịka ọmụmaatụ, ụgbọ ala kpuchiri / mepere emepe nwere eriri mmiri anaghị ezo), dabara maka ogologo ogologo, ibu ibu buru ibu na ọnụ ala dị ọnụ ala yana ntụkwasị obi dị elu, mana ọ chọrọ mbufe dị mkpụmkpụ.
    Ụgbọ njem mmiri (n'ime ala/oké osimiri) site na ụgbọ mmiri ibu (dịka ọmụmaatụ, nnukwu ụgbọ mmiri) nwere ọnụ ahịa dị oke ala, dabara ogologo ogologo, nnukwu oke osimiri / osimiri, mana ọ nwere oke ọdụ ụgbọ mmiri / ụzọ na nwayọ.
    Ụgbọ njem multimodal (dịka ọmụmaatụ, okporo ụzọ ụgbọ okporo ígwè, oké osimiri + okporo ụzọ) na-edozi ọnụ ahịa na oge, dabara adaba maka mpaghara gafere, ogologo oge, ọnụ ụzọ ruo n'ọnụ ụzọ iwu dị elu.

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    FAQ

    1. Gịnị bụ ọnụ ahịa gị?

    Ọnụ ahịa anyị nwere ike ịgbanwe dabere na ọkọnọ na ihe ndị ọzọ ahịa. Anyị ga-ezitere gị ndepụta ọnụahịa emelitere mgbe kọntaktị ụlọ ọrụ gị gasịrị

    anyị maka ozi ndị ọzọ.

    2. Ị nwere ọnụ ọgụgụ kacha nta?

    Ee, anyị chọrọ iwu mba ụwa niile ka ha nwee ọnụ ọgụgụ kacha nta na-aga n'ihu. Ọ bụrụ na ị na-achọ ire ere mana na ọnụ ọgụgụ dị nta karị, anyị na-akwado ka ị lelee weebụsaịtị anyị

    3. Ị nwere ike ịnye akwụkwọ ndị dị mkpa?

    Ee, anyị nwere ike ịnye ọtụtụ akwụkwọ gụnyere Asambodo Analysis / Conformance; mkpuchi; Mmalite, na akwụkwọ mbupu ndị ọzọ ebe achọrọ ya.

    4. Gịnị bụ nkezi ụzọ oge?

    Maka ihe nlele, oge ụzọ bụ ihe dịka ụbọchị 7. Maka mmepụta oke, oge ụzọ bụ 5-20 ụbọchị mgbe ị nwetasịrị nkwụnye ego nkwụnye ego. Oge ndu na-adị irè mgbe

    (1) anyị enwetala nkwụnye ego gị, yana (2) anyị nwere nkwenye ikpeazụ gị maka ngwaahịa gị. Ọ bụrụ na oge ndu anyị anaghị arụ ọrụ na njedebe gị, biko jiri ire gị gafee ihe ịchọrọ. N'ọnọdụ niile, anyị ga-agbalị ịnabata mkpa gị. Ọtụtụ mgbe, anyị na-enwe ike ime otú ahụ.

    5. Kedu ụdị ụzọ ịkwụ ụgwọ ị na-anabata?

    30% tupu T / T, 70% ga-adị tupu mbupu isi na FOB; 30% tupu T / T, 70% megide akwụkwọ nke BL isi na CIF.


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