Galvanized square yeeb nkab yog ib hom hollow square seem steel yeeb nkab nrog kub dov los yog txias dov galvanized sawb los yog galvanized kauj raws li billet tom qab txias dabtsi yog khoov ua thiab tsim thiab ces ua los ntawm high zaus vuam, los yog txias tsim hollow steel yeeb nkab npaj ua ntej thiab Tom qab ntawd ua tiav los ntawm kub dip galvanizing.
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Txuj
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ASTM A500, JG178-2005, JIS G3466, EN10210, GB/T6728-2002, GB-T/6725-2002, GB/T3094-2000
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qib steel
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Q195, Q215, Q235, Q345, S235JR, S275JR, STK400, STK500
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Sab nraud txoj kab uas hla
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20 * 20MM - 1000 * 1000MM
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phab ntsa thickness
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0,5MM-13MM
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Ntev
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1M - 14M
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Xaus
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Plain Ends, Txiav, Threaded, Beveled, Flange, thiab lwm yam.
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Nto
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Galvanized, 3PE, xim, roj txheej, steel stamp, perforation, thiab lwm yam.
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Ntim
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waterproof hnab yas, ces ntim nrog sawb
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Pov thawj
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Kev tshuaj xyuas cov khoom siv tshuaj, cov khoom siv kho tshuab (qhov siab tshaj plaws tensile lub zog, elastic txwv
, elongation), technical zog (flattening test, flare test, bending test, hardness test, blow test, impact test, thiab lwm yam), kev tshuaj xyuas sab nrauv. |
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Daim ntawv pov thawj
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BV, IAF, SGS, COC, ISO lossis raws li cov neeg siv khoom cov lus qhia
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Daim ntawv thov
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Kev tsim kho hauv nroog cov yeeb nkab, tshuab qauv yeeb nkab, cov khoom siv ua liaj ua teb yeeb nkab, dej thiab roj yeeb nkab, tsev cog khoom yeeb nkab, Scaffold yeeb nkab,
cov khoom siv hauv tsev, rooj tog yeeb nkab, cov kav dej tsis tshua muaj siab, thiab lwm yam. |
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kev lag luam
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FOB, CFR, CIF, EXW, ETC.
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Lub sij hawm xa tuaj
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Feem ntau hauv 5-25 hnub tom qab tau txais qhov tso nyiaj
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Cov lus nug uas nquag nug
Q: Vim li cas kuv yuav tsum xaiv koj?
A: Kev xaiv tshwm sim vim qhov zoo, ces tus nqi, peb tuaj yeem muab rau koj ob qho tib si. Tsis tas li ntawd, peb tseem tuaj yeem muab kev sib tham txog cov khoom lag luam, cov khoom lag luam zoo, cov lus pom zoo rau cov neeg siv khoom.
Peb cov qauv kev pabcuam: zoo zoo thiab tus nqi zoo ntxiv rau kev pabcuam zoo=cov neeg siv khoom ntseeg siab
Q: Lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 10 hnub yog tias cov khoom muaj nyob hauv Tshuag. Los yog nws yog 30 hnub yog tias cov khoom tsis nyob hauv Tshuag, nyob ntawm seb muaj pes tsawg.
Q: Koj puas muab cov qauv? PUAS YOG DAWB LOS YOG EXTRA?
A: Yog, peb tuaj yeem muab cov qauv dawb, tab sis peb tsis them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Peb lees txais LC thiab TT ob qho tib si.
Cim npe nrov: grb q195 galvanized square tube, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
