Kub-dip galvanizing muaj xws li pickling lub steel raj ua ntej. Txhawm rau tshem tawm cov hlau oxide saum npoo ntawm cov yeeb nkab steel, tom qab pickling, ntxuav yog ua los ntawm aqueous ammonium chloride los yog zinc chloride tov los yog tov aqueous tov ntawm ammonium chloride thiab zinc chloride, thiab ces xa mus rau lub kub dip plating tank. Kub-dip galvanizing muaj qhov zoo ntawm txheej txheej, muaj zog adhesion, thiab lub neej ua haujlwm ntev.
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Khoom npe
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Galvanized Steel Pipe Standard Sizes Kub Dipped Welded Steel Square Tube
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Loj
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sab nraud txoj kab uas hla: 20mm - 508
mm phab ntsa thickness: 1.2 hli -12 hli ntev:<= 12 m. según sea necesario |
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Txuj
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API 5L / ASTM A523 / ASTM A252 / GB-T8711 / BS 6363, thiab lwm yam.
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Khoom siv
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S235JR, S235JO, S235J2, SS330, SPHC, S185, CS Hom B
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Kev tsim khoom
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Plain xaus, txiav, threaded, thiab lwm yam.
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kho saum npoo
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1. Nyiaj thiab xim xim.
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2. Cov roj pob tshab, cov roj tiv thaiv xeb.
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3. Galvanize rau saum npoo
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Pob
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Ntim, bulk, hnab yas, thiab lwm yam.
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Lwm tus
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Peb tuaj yeem ua cov xaj tshwj xeeb raws li cov neeg siv khoom xav tau.
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Tag nrho cov txheej txheem tsim khoom yog ua nruj me ntsis raws li ISO9001: 2008 tus qauv.
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Cov lus nug uas nquag nug
1. Q: Kuv puas tuaj yeem tau txais qee qhov qauv?
A: Yog, peb txaus siab muab koj cov qauv ntawm peb cov khoom.
2. Q: Ua li cas txog koj qhov zoo?
A: Peb tswj hwm qhov zoo ntawm cov khoom siv raw mus rau cov kav dej tiav. Zoo. BV, ISO daim ntawv pov thawj thiab SGS xeem tuaj yeem muab. Yog li thov so kom paub tseeb tias peb cov khoom tsim nyog.
3. Q: Nqe zoo?
A: Peb tus nqi tuaj yeem ua haujlwm tau, thiab peb yog cov chaw tsim khoom, yog li koj tuaj yeem tau txais tus nqi sib tw.
4.Q: kev pab cuam tom qab muag?
A: Zoo tau cog lus. Peb lub tuam txhab muaj lub koob npe nrov rau kev ua tau zoo thiab kev pabcuam.
Cim npe nrov: kub dip galvanized seamless square raj, neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, luv nqi, Tshuag, dawb qauv
