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News 安全閥國際化資質(zhì)獲進(jìn)展

安全閥國際化資質(zhì)獲進(jìn)展

Release time： 2015-04-21

Author：北京航天動力研究所

UV： 4075

近日，航天石化安全閥資質(zhì)建設(shè)再傳捷報(bào)。HTO/B彈簧直接載荷式安全閥、HTXD先導(dǎo)式安全閥以及HTXO型小口徑彈簧直接載荷式安全閥三個系列液體安全閥一次性通過審查，被納入ASMEUV證書覆蓋范圍。

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