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Jy41w bakin karfe oxygen tsayawa bawul
Jy41w bakin karfe oxygen tasha bawul cikakkun bayanai diamita injiniya: DN 15 ~ DN 500 matsa lamba mara kyau: PN16 ~ 40 Zazzabi mai aiki: - 20 ℃ ~ 150 ℃ Mai dacewa kafofin watsa labarai: oxygen, nitrogen, hydrogen da iska Design sharuddan GB / T12235, GB / T12233, GB/T2492, JB/T450, ASME B16.34, API 602, BS 1873, DIN 3356