詢A42Y-64彈簧封閉式安全閥不銹鋼,A42Y-64彈簧封閉式安全閥,不銹鋼彈簧式安全閥,A42Y-64彈簧封閉式安全閥價(jià)格請(qǐng)找上海菲億閥門(mén)有限公司
一,A42Y、DA42Y彈簧全啟封閉式安全閥型號(hào):
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A42Y-16C
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A42Y-25
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A42Y-40
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A42Y-64
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A42Y-100
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A42Y-16P
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A42Y-25P
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A42Y-40P
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A42Y-64P
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A42Y-100P
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A42Y-16R
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A42Y-25R
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A42Y-40R
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A42Y-64R
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A42Y-100R
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DA42Y-16C
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DA42Y-25
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DA42Y-40
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DA42Y-64
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DA42Y-100
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DA42Y-16P
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DA42Y-25P
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DA42Y-40P
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DA42Y-64P
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DA42Y-100P
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DA42Y-16R
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DA42Y-25R
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DA42Y-40R
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DA42Y-64R
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DA42Y-100R
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二,用途:
A42Y-C型彈簧全啟式安全閥適用于工作溫度≤300℃空氣、石油氣、液體等介質(zhì)的設(shè)備和管路上。A42Y-P/R型適用于工作溫度≤200℃有腐蝕性的介質(zhì)的設(shè)備和管路上,作為超壓保護(hù)裝置。
A42Y-64彈簧封閉式法蘭安全閥