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Jy41w chitsulo chosapanga dzimbiri choyimitsa mpweya wa oxygen
Jy41w zosapanga dzimbiri zitsulo mpweya woyimitsa vavu zambiri Engineering m'mimba mwake: DN 15 ~ DN 500 kuthamanga mwadzina: PN16 ~ 40 Ntchito kutentha: - 20 ℃ ~ 150 ℃ TV ntchito: mpweya, nayitrogeni, haidrojeni ndi mpweya Design mfundo GB/T12235, GB/T12233, GB/T12233, GB/T2492,JB/T450,ASME B16.34,API 602,BS 1873,DIN 3356