A53 GRB Kub Dip Galvanized ERW Welded Hlau Yeeb Nkab

Khoom siv hauv pausASTM A53 Qib B carbon hlau

Txuj kev tsim khoom: ASTM A53/A53M-2022 Txuj Specification rau Dub thiab Kub-Dipped Zinc-Coated Welded thiab Seamless Steel Yeeb

Vuam hom: ERW Electric Resistance Vuam (Hom E)

ASTM A53 Qib B steel boasts superior mechanical zog piv nrog cov pa roj carbon zoo tib yam, nrog lub zog tensile ruaj khov thiab yield zog, zoo heev siab tsis kam thiab cuam tshuam tsis kam. Nws yog qhov tsim nyog rau cov raj xa dej siab thiab cov khoom siv thauj khoom- cov xwm txheej ntawm cov kabmob, txhawb kev ua haujlwm tom ntej xws li txiav, khoov thiab vuam, nrog rau kev tsim kho kom zoo.

Qhov LojNPS 1/8 – NPS 26 (DN6 – DN650)

Phab ntsa ThicknessStandard Schedule 20, Teem sijhawm 40, Teem sijhawm 80 (kev cai thickness muaj)

Txheem Length: 6m / 12m lossis customized ntev ntev

Zinc Txheej NyhavStandard 60-120μm (kev cai tuab zinc txheej rau ib puag ncig hnyav)

Kev kho mob kawg: Plain kawg, beveled kawg, threaded kawg nrog coupling

Ua siab ntev: nruj me ntsis kam rau ua raws li ASTM tus qauv, guaranteed phab ntsa thickness thiab roundness

Cov khoom no siv cov txheej txheem kub kub-dip galvanizing thev naus laus zis, nrog rau tag nrho cov yeeb nkab rau hauv siab - kub molten zinc tov tom qab pretreatment nrog rau derusting, degreasing thiab pickling. Zinc txheej yog sib xyaw ua ke nrog cov hlau substrate, featuring uniform thickness, muaj zog adhesion thiab tsis tev los yog blistering.

Galvanizing Core Advantages:

• Superior Corrosion Resistance: Zoo tiv thaiv xeb, oxidation thiab yaig nyob rau hauv cov av noo, sab nraum zoov thiab corrosive ib puag ncig, ncua kev pab cuam lub neej los ntawm 3-5 zaug piv nrog dub steel kav
• Kev tiv thaiv tag nrho: Kev tiv thaiv zoo rau cov phab ntsa sab hauv thiab sab nrauv, tsis muaj kev tuag -lub kaum sab xis corrosion
• Zoo heev Surface Performance: Smooth thiab ci ntsa iab, txheej zinc txheej, zoo zoo nkauj thiab tiv thaiv -fouling nyhuv
• Kev tiv thaiv ntev: Cov txheej txheem zinc ruaj khov, haum rau kev ua haujlwm ntev - sab nraum zoov thiab hauv av

ASTM A53 Qib B kub dipped galvanized welded yeeb nkab yog dav siv nyob rau hauv ntau yam kev lag luam, kev tsim kho vaj tse thiab hauv nroog engineering, feem ntau suav nrog:

• Kev xa dej: Tsawg- dej siab, cua, roj thiab cov kav dej xa hluav taws xob
• Kev tsim kho engineering: Lub tsev tsim cov cuab yeej, cov kav dej scaffolding, laj kab kav, steel qauv txhawb nqa
• Municipal Engineering: Cov dej xa dej hauv nroog thiab cov kav dej xau, txoj kev tiv thaiv, kev txhawb nqa hauv nroog
• Kev Tiv Thaiv Hluav Taws Xob: Hluav Taws Hluav Taws Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob (UL & FM pom zoo rau cov qauv loj)
• Cov cuab yeej siv tshuab: Cov khoom siv hluav taws xob cov raj xa hluav taws xob, cov khoom siv txhawb nqa
• Agricultural & Toj roob hauv pes: Greenhouse brackets, irrigation pipelines, toj roob hauv pes guardrails

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