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J961Y J961H電動防爆截止閥產(chǎn)品概述：
J961Y J961H 電動防爆截止閥產(chǎn)品用途：
適用于水、蒸油品管路上，具有耐高溫、耐高壓的特點。
J961Y J961H 電動防爆截止閥產(chǎn)品結(jié)構(gòu)特點：
閥門與管路連接采用焊接式結(jié)構(gòu)。
密封面不易磨損、擦傷、密封性能好、壽命長。
結(jié)構(gòu)緊湊、啟閉性好、高度小、維修方便
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| J961Y J961H 電動防爆截止閥主要性能規(guī)范和使用范圍 |
| 產(chǎn)品型號 Product type | 公稱壓力 PN/MPa Nomlinal pressure | 試驗壓力/MPa Test pressure | 工作壓力/MPa Working pressure | 工作溫度℃ W0rking temperature | 適用介質(zhì) Appicable medium | |||||||
| 殼體強(qiáng)度 Shell Strength test | 密封 Seal ing | P54 | P55 | P57 | ||||||||
| 10 | 15 | 11 | / | / | / | ≤450 | 水、蒸汽、油品 Water．Steam Oil goods | ||||
| 20 | 30 | 22 | / | / | / | ||||||
| 25 | 38 | 28 | / | / | / | ||||||
| 32 | 48 | 36 | / | / | / | ||||||
| J961Y-P54/100V | / | 30 | 22 | 10 | / | / | ≤540 | 蒸汽 Stearn | ||||
| J961Y-P54/140V | / | 38 | 28 | 14 | / | / | ||||||
| J961Y-P54/170V | / | 48 | 36 | 17 | / | / | ||||||
| J961Y-P55/1OOV | / | 38 | 28 | / | 10 | / | ≤555 | |||||
| J961Y-P55/140V | / | 48 | 36 | / | 14 | / | ||||||
| J961Y-P55/170V | / | 53 | 39 | / | 17 | / | ||||||
| J961Y-P57/1OOV | / | 48 | 36 | / | / | 10 | ≤570 | |||||
| J961Y-P57/140V | / | 55 | 40 | / | / | 14 | ||||||
| J961Y-P57/170V | / | 60 | 44 | / | / | 17 | ||||||