Sawb cheeil: raws li cov khoom siv tseem ceeb rau kauv cov leeg submer, sawb cov kav hlau ua kom paub meej tias lawv cov kev ua tau zoo. Ua ntej kev sib sau, cov kab txaij yog leved, npaj, saum npoo huv, thiab khoov rau nws cov duab thiab cov khoom zoo.
Vuam hlau: vuam hlau yog ib hlau hlau siv los sau Weld Seam Thaum lub vuam txheej txheem. Kev xaiv ntawm cov hlau vuam yog qhov tseem ceeb rau vuam zoo, xav kom muaj zog siab thiab kev ntseeg tau zoo thiab kev ntseeg tau thaum lub sij hawm vuam.
Flux: Flux ua lub luag haujlwm ntawm kev tiv thaiv weld hlau thiab tshem tawm impurities tsim thaum lub sij hawm vuam, li txhim kho qhov zoo ntawm WELD.
24. Dab tsi raw cov ntaub ntawv xav tau rau KAUV WELDED PIPES?
Aug 13, 2025
Xa kev nug
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