Kev piav qhia
STK400/S235JR ERW Galvanized Steel Yeeb Nkab yog tsim los ntawm siab - zoo carbon structural steels ua raws liJIS G3444 STK400 (Nyiv Standard)thiabTS EN 10025-2 S235JR (European Standard). Tsim los ntawm advancedElectric Resistance Vuam (ERW)technology thiab tiav nrogkub-dip galvanizing, cov yeeb nkab no sib xyaw ua ke tshwj xeeb ntawm cov qauv siv zog, zoo heev weldability, thiab ntev ntev - corrosion kuj, ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau kev tsim kho, kev tsim kho hauv nroog, tshuab, hluav taws xob xa mus, thiab lwm yam kev lag luam.
Core Zoo
Dual Standard ua raws, txhim khu kev qha zooUa tau raws li JIS G3444 thiab EN 10025-2 tus qauv. STK400 muaj qhov tsawg kawg nkaus tensile lub zog ntawm400 MPa, thaum S235JR muab lub zog tawm los ntawm Ntau dua lossis sib npaug235 MPa rau, kom ntseeg tau tias cov khoom siv kho tshuab ruaj khov thiab ua tau zoo nrog lub ntiaj teb engineering specifications.
Precision ERW Vuam, Siab Ua HaujlwmERW technology delivers dense, uniform welds with high strength. Cov kav dej muaj qhov ua tau zoo ntawm qhov ntev, du sab hauv thiab sab nrauv, thiab qhov tsis xws luag - tsis muaj welds, kom ntseeg tau tias muaj kev tiv thaiv zoo thiab kev ua haujlwm ntawm cov kua dej. Cov txheej txheem ua tau zoo heev thiab raug nqi - zoo.
Kub-Dip Galvanizing, Ntev-Kev Tiv Thaiv CorrosionKub-dip galvanizing tsim ib qho metallurgically bonded zinc- hlau alloy txheej (50–150μm), muab ob qho tib si lub cev barrier thiab sacrificial anode tiv thaiv. Nyob rau hauv ib puag ncig hnyav (humid, acidic, alkaline, marine), kev pab cuam lub neej ncav cuag20-50 xyoo, txo cov nqi kho thiab hloov pauv tau zoo.
Yooj Yim Fabrication, Strong AdaptabilityCov khoom siv hauv paus nthuav tawm zoo heev weldability, formability, thiab machinability, tso cai rau ntawm -qhov chaw txiav, vuam, dabtsi yog khoov, thiab threading tau yooj yim. Qhov no yooj yim installation thiab txhim kho kev tsim kho efficiency.
Daim ntawv thov Scenario
Kev tsim kho engineering: steel qauv, kab, kab teeb, kab hlau rhuav phab ntsa, lub Hoobkas / chaw ntau pob txhawb nqa cov qauv.
Municipal Infrastructure: Gas pipelines, utility tunnels, cable protection conduits, road guardrails.
Machinery Manufacturing: Hydraulic system pipelines, conveying kav, siv machinery Cheebtsam.
Kev xa hluav taws xob: Roj/gas ceg pipelines, cua turbine ntauwd accessories, PV brackets, fais fab cable conduits.
Kev Lag Luam & Kev Lag Luam: Tsev cog khoom thav duab, rhawv rhawv, tshuaj tiv thaiv- cov kav dej xeb, cov khoom siv hauv hiav txwv.
Quality Assurance
nruj me ntsis raws li thoob ntiaj teb cov qauv zoo xws liEN 10204 3.1, nrog cov ntaub ntawv pov thawj thawj thiab cov ntaub ntawv tshuaj xyuas muab rau txhua pawg.
Tag nrho- txheej txheem tswj kom zoo los ntawm cov khoom siv raw khoom, ERW vuam, kub-dip galvanizing mus rau qhov kawg tshuaj xyuas kom ruaj khov thiab ua haujlwm siab.
Ua tau raws li corrosion thiab ib puag ncig yuav tsum muaj xws liNWS MR0175, ua kom muaj kev nyab xeeb, tsis yog - lom, thiab tsim nyog rau kev xav tau kev ua haujlwm.
Cim npe nrov: stk400/s235jr erw galvanized steel yeeb nkab, Tuam Tshoj stk400/s235jr erw galvanized steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
