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Jy41w stainless vy oksizenina mijanona valve
Jy41w stainless vy oksizenina mijanona valve details Savaivony Engineering: DN 15 ~ DN 500 Nominal tsindry: PN16 ~ 40 miasa mari-pana: - 20 ℃ ~ 150 ℃ azo ampiharina haino aman-jery: oksizenina, azota, hydrogène sy ny rivotra Design fepetra GB/T12235, GB/T12233, GB/T2492, JB/T450, ASME B16.34, API 602, BS 1873, DIN 3356