High Quality Affordable Customizable Hot Dipped Galvanized Steel Round Pipe
liphaephe tsa tšepe tse kentsoeng ka mollo tse kolobisitsoeng ka mollo
Botenya ba zinki: Ka tloaelo 15-120μm (e lekanang le 100-850g/m²). E loketse tikoloho ea kantle, e mongobo, kapa e senyang joalo ka scaffolding ea meaho, literata tsa masepala, lipeipi tsa metsi a mollo, le lisebelisoa tsa ho nosetsa tsa temo.
lipeipi tsa tšepe tse entsoeng ka motlakase
Zinki lera botenya: Hangata 5-15μm (e lekanang le 30-100g/m²). E loketse maemo a ka hare, a ho senyehang ha tlase joalo ka liforeimi tsa fenishara, litšepe tsa sebopeho se sa sebetseng hantle, le lik'hasete tsa cable tse kentsoeng tse sirelelitsoeng.
Mekhahlelo
| Lebitso la Sehlahiswa | Pipe ea tšepe e pota-potiloeng ka Galvanized | |||
| Ho roala ka Zinc | 30g-550g ,G30,G60, G90 | |||
| Botenya ba Lerako | 1-5MM | |||
| Bokaholimo | Pele ho galvanized, Chelete e kolobisitsoeng ka masenke, Electro galvanized, Black, Pente, Threaded, E fatiloeng, Socket. | |||
| Kereiti | Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.BD | |||
| Nako ea thomello | Matsatsi a 15-30 (ho ea ka tonnage ea sebele) | |||
| Tšebeliso | Boenjiniere ba sechaba, meaho, litora tsa tšepe, sebaka sa likepe, li-scaffoldings, li-struts, liqubu tsa khatello ea ho putlama ha lefatše le tse ling. | |||
| meaho | ||||
| Bolelele | Maemo a 6m le 12m kapa joalo ka tlhoko ea moreki | |||
| Ho sebetsa | Ho loha ka mokhoa o hlakileng (o ka khoele, oa phunngoa, oa honyela, oa otlolloa ...) | |||
| Sephutheloana | Ka dingata ka tšepe hlobolisa kapa ka hlephileng, bao e seng lohiloeng masela packings kapa ka ho ya ka kopo ya bareki | |||
| Tefo Nako | T/T | |||
| Nako ea Khoebo | FOB,CFR,CIF,DDP,EXW | |||
Kereiti
| GB | Q195/Q215/Q235/Q345 |
| ASTM | ASTM A53/ASTM A500/ASTM A106 |
| EN | S235JR/S355JR/EN 10210-1/EN 39/EN 1123-1:1999 |
Likaroloana
1. Tšireletso e habeli ea lesela la zinki:
Lera le teteaneng la tšepe-zinki alloy (matla a matla a ho kopanya) le lesela le hloekileng la zinki li thehoa holim'a metsi, li arola moea le mongobo, li liehisa ho bola ha liphaephe tsa tšepe haholo.
2. Tšireletso ea anode ea sehlabelo:
Esita le haeba seaparo se senyehile ka mokhoa o itseng, zinki e tla senya pele (tšireletso ea electrochemical), e sireletsang karolo ea tšepe ea tšepe ho tloha khoholehong.
3. Bophelo bo bolelele:
Sebakeng se tloaelehileng, bophelo ba tšebeletso bo ka fihla lilemo tse 20-30, e leng nako e telele ho feta liphaephe tse tloaelehileng tsa tšepe (tse kang bophelo ba liphaephe tse pentiloeng ke lilemo tse ka bang 3-5)
Ikopanye le Rona bakeng sa lintlha tse ling mabapi le liphaephe tsa tšepe tse entsoeng ka galvanized.
Ho qoelisoa ho chesangpeipi e entsoeng ka masenkes ho pharaletseng sebelisoa ho haha mehaho (tse kang trusses fektheri, scaffolding), 'masepala boenjiniere (balebeli, literata lebone la seterata lipalo, drainage liphaephe), matla le matla (litora phetiso, masakaneng photovoltaic), mehaho ea temo (la sethopo masapo, tsamaiso ea nosetso), tlhahiso indasteri (liluloaneng, ducts ventilation) le masimo a mang a phahameng a matla le ho hanyetsa bophelo ba bona bo botle ka lebaka la ho hanyetsa ha bona. Ba fana ka tšireletso e sa hlokeng tlhokomelo, e theko e tlaase le e ka tšeptjoang libakeng tse ka ntle, tse mongobo kapa tse senyang ka bophelo ba tšebeletso ho fihlela lilemo tse 20-30. Ke tharollo ea anti-corrosion e khethiloeng ho nka sebaka sa liphaephe tse tloaelehileng tsa tšepe.
Ts'ebetso ea tlhahiso ea liphaephe tse cheselitsoeng ka galvanized round weld e latela mehato ena:
1. Raw material Pretreatment: Khetha litšepe tse nang le k'habone e tlase, u li khaole likotoana tse bophara bo loketseng, li tšetsoe ho tlosa sekala, li hlatsoe ka metsi a hloekileng, 'me li omisitsoe ho thibela mafome.
2. Ho theha le ho Welding: Lithapo tsa tšepe li kenngoa mochineng oa khatiso 'me butle-butle li kenngoa ka har'a li-billet tsa tube tse chitja. Mochini oa tjheseletsa oa maqhubu a phahameng o qhibilihisa li-tube billet seams ebe oa li petetsa le ho li kopanya, ho etsa tube e chitja e letlalo le letšo. Ka mor'a hore metsi a pholile, li-tubes li lekanngoa le ho lokisoa, ebe li khaola ka bolelele kamoo ho hlokahalang.
3. Sefate sa Galvanizing(galvanizing e ka aroloa ka hot-dip galvanizing (hot-dip galvanizing) le cold-dip galvanizing (electrogalvanizing), ha hot-dip galvanizing e le eona mokhoa o ka sehloohong indastering (e fana ka phello e atlehang haholoanyane ea ho thibela mafome): Lipeipi tse cheselitsoeng li kenngoa ho pickling ea bobeli ho tlosa litšila, ebe li kenngoa ka har'a sekoti, ebe li kolobisoa. zinki e qhibilihisitsoeng ho 440-460 ° C ho etsa lesela la alloy ea zinki. Zinc e feteletseng e tlosoa ka thipa ea moea, ebe e pholile. (Cold-dip galvanizing ke lesela la zinki la electrodeposited mme ha le sebelisoe hangata.)
4. Tlhahlobo le Pakete: Lekola lera le boholo ba zinki, lekanya ho khomarela le ho hanyetsa ho bola, hlophisa le ho bokella lihlahisoa tse tšoanelehang, 'me u li behe polokelong ka lileibole.
Ts'ebetso ea tlhahiso ea liphaephe tse chitja tse seamless e latela mehato ena:
1. Raw Material Pretreatment: Li-billet tsa tšepe tse se nang seamless (haholo-holo litšepe tse tlaase tsa carbon) li khethiloe, li khaola ka bolelele bo tsitsitseng, 'me tekanyo ea oxide e holim'a metsi le litšila li tlosoa. Joale li-billet li futhumatsoa ka mocheso o loketseng bakeng sa ho phunngoa.
2. Ho phunya: Li-billet tse futhumetseng li kenngoa ka har'a li-tubes tse sekoti ka leloala le phunyang. Ka mor'a moo, li-tubes li fetisoa ka leloala le kolobisang li-tube ho lokisa botenya ba lebota le ho ba chitja. Joale bophara ba bokantle bo lokisoa ka leloala la boholo ho etsa li-tubes tse tloaelehileng tse se nang moroko. Ka mor'a ho pholile, li-tubes li khaola ka bolelele.
3. Ho galaletsa: Li-tubes tse ntšo tse se nang seam li kena kalafo ea bobeli ea ho khetha ho tlosa lera la oxide. Ka mor'a moo, li hlatsuoa ka metsi 'me li qoelisoa ka har'a sesebelisoa sa galvanizing. Ka mor'a moo ba qoelisoa ka zinki e qhibilihisitsoeng ea 440-460 ° C ho etsa motsoako oa alloy oa zinki. Zinc e feteletseng e tlosoa ka thipa ea moea, 'me li-tubes li pholile. (Cold galvanizing ke mokhoa oa electrodeposition mme ha o sebelisoe hangata.)
4. Tlhahlobo le Pakete: Ho tšoana le ho khomarela ho roala zinki ho hlahlojoa, hammoho le litekanyo tsa liphaephe. Joale liphaephe tse amohetsoeng lia hlophisoa, lia kopanngoa, tsa ngoloa le ho bolokoa ho etsa bonnete ba hore li finyella litekanyetso tsa ho thibela mafome le ho sebetsa ka mechine.
Mekhoa ea lipalangoang bakeng sa lihlahisoa e kenyelletsa lipalangoang tsa 'mila, terene, leoatle kapa mefuta e mengata, ho latela litlhoko tsa bareki.
Lipalangoang tsa litsela, tse sebelisang literaka (mohlala, li-flatbed), li fetoha habonolo bakeng sa libaka tse khutšoanyane tse bohareng, tse nolofalletsang ho tsamaisoa ka ho toba libakeng / matlong a polokelo a nang le thepa e bonolo, e loketseng bakeng sa litaelo tse nyenyane kapa tse potlakileng empa li bitsa chelete e ngata bakeng sa libaka tse telele.
Lipalangoang tsa literene li itšetlehile ka literene tsa thepa (mohlala, likariki tse koahetsoeng / tse bulehileng tse nang le likhoele tse sa keneleng pula), tse loketseng bakeng sa ho romelloa sebaka se selelele, se nang le thepa e ngata e theko e tlaase le ho tšepahala ho phahameng, empa e hloka lipalangoang tsa sebaka se sekhutšoanyane.
Lipalangoang tsa metsing (ka har'a naha/maoatleng) ka likepe tse tsamaisang thepa (mohlala, likepe tse ngata/lijana) li na le litšenyehelo tse tlase haholo, li lekana sebaka se selelele, lipalangoang tse ngata tse lebopong la leoatle/noka, empa li na le moeli oa boema-kepe/litsela le butle.
Lipalangoang tsa mefuta e mengata (mohlala, terene + tsela, leoatle + litsela) li leka-lekanya litšenyehelo le nako e loketseng, tse loketseng ho tšela libaka, sebaka se selelele, ho ea ka ntlo le ntlo litaelo tsa boleng bo phahameng.
1. Litheko tsa hau ke life?
Litheko tsa rona li ka fetoha ho latela phepelo le lintlha tse ling tsa 'maraka. Re tla u romella lenane le ntlafalitsoeng la litheko ka mor'a ho ikopanya le k'hamphani ea hau
rona bakeng sa lintlha tse ling.
2. O na le palo e fokolang ea odara?
Ee, re hloka hore liodara tsohle tsa machabeng li be le palo e tsoelang pele ea odara. Haeba u batla ho rekisa hape empa ka bongata bo fokolang haholo, re khothaletsa hore u hlahlobe sebaka sa rona sa Marang-rang
3. Na u ka fana ka litokomane tse amehang?
E, re ka fana ka ho fetisisa ditokomane ho akarelletsa le Disetifikeiti tsa Analysis / Conformance; Inshorense; Tšimoloho, le litokomane tse ling tsa thomello moo ho hlokahalang.
4. Karolelano ea nako ea ho etella pele ke efe?
Bakeng sa disampole, nako ea ho etella pele ke matsatsi a ka bang 7. Bakeng sa tlhahiso ea bongata, nako ea ho etella pele ke matsatsi a 5-20 ka mor'a ho fumana tefo ea depositi. Linako tse etellang pele li sebetsa hantle ha
(1) re fumane depositi ea hau, 'me (2) re na le tumello ea ho qetela bakeng sa lihlahisoa tsa hau. Haeba linako tsa rona tsa ho etella pele li sa sebetse le nako ea hau ea ho qetela, ka kopo sheba litlhoko tsa hau ka thekiso ea hau. Maemong 'ohle re tla leka ho fana ka litlhoko tsa hau. Maemong a mangata re khona ho etsa joalo.
5. U amohela mekhoa ea mofuta ofe ea ho lefa?
30% esale pele ka T / T, 70% e tla ba pele ho thomello ea motheo ho FOB; 30% esale pele ka T / T, 70% khahlano le kopi ea motheo oa BL ho CIF.
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