Q235 Electric Welded Steel Yeeb Nkab

Ua kom ntseeg tau qhov zoo thiab kev ua tau zoo ntawm cov khoom siv raw rau Q235 Hluav Taws Xob Welded Steel Pipes thaum lub sijhawm tsim khoom muaj ob peb kauj ruam tseem ceeb. Cov hlau siv yuav tsum ua kom tau raws li cov khoom siv tshuaj lom neeg thiab cov khoom siv cuab yeej cuab tam raws li tau teev tseg hauv cov qauv tsim nyog, xws li cov lus piav qhia hauv cov khoom piav qhia los ntawm qhov chaw muab. Cov txheej txheem tsim khoom pib nrog kev xaiv cov khoom siv zoo carbon steel coils ua cov khoom siv hauv paus. Cov coils no tau tsim rau hauv cov raj thiab welded siv cov txheej txheem ERW high-frequency, uas paub txog nws qhov ua tau zoo thiab zoo sib xws.

Txhawm rau lav lub suab nrov ntawm cov khoom siv raw, kev kuaj ultrasonic yog ua rau ntawm cov hlau phaj ua ntej vuam, thiab X-ray tshuaj xyuas tau ua thaum lub sijhawm thiab tom qab vuam txheej txheem txhawm rau txhawm rau txheeb xyuas qhov tsis xws luag. Cov txheej txheem vuam yog tsim nyog raws li American Welding Society Standard Qualification Procedure lossis ASME Section IX ntawm Boiler thiab Pressure Vessel Code, kom ntseeg tau tias cov welds zoo thiab tsis muaj qhov tsis xws luag.

Tsis tas li ntawd, txhua qhov ntev ntawm cov yeeb nkab tau dhau los ntawm kev ntsuas hydrostatic los xyuas kom meej tias nws tuaj yeem tiv taus qhov kev xav tau hauv kev pabcuam. Kev ntsuam xyuas tensile kuj tseem ua rau cov khoom siv weld-test kom paub tseeb tias qhov vuam lub zog ua tau raws li cov qauv xav tau. Cov kev tshuaj ntsuam xyuas thiab kev ntsuam xyuas no pab xyuas kom meej tias Q235 Electric Welded Steel Pipes ua tau raws li cov qauv siab uas tsim nyog rau kev ua haujlwm ruaj khov thiab kev ntseeg siab hauv kev pabcuam.

FAQ:
Q1. Kuv tuaj yeem tau txais cov lus hais los ntawm koj li cas?
A1: Koj tuaj yeem tso peb cov lus, thiab peb yuav teb txhua cov lus hauv lub sijhawm. Los yog peb tuaj yeem tham hauv kab los ntawm Tus Thawj Saib Xyuas Kev Lag Luam. Thiab koj tuaj yeem pom peb cov ntaub ntawv tiv toj ntawm nplooj ntawv tiv tauj.
Q2. Kuv tuaj yeem tau txais cov qauv ua ntej kev txiav txim?
A2: Yog lawm, tau kawg. Feem ntau peb cov qauv yog dawb. peb tuaj yeem tsim los ntawm koj cov qauv lossis cov duab kos duab. Peb tuaj yeem tsim cov pwm thiab cov khoom siv.
Q3. Koj lub sijhawm xa khoom yog dab tsi?
A3: Lub sijhawm xa khoom feem ntau yog nyob ib ncig ntawm 15-20 hnub. Peb tuaj yeem xa tawm hauv 2 hnub, yog tias nws muaj Tshuag.

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