全啟式安全閥A42Y、A44Y、A48Y,滬工閥門廠安全閥
全啟式安全閥概述：
上海銳茨閥門有限公司是國內生產安全閥的主導廠，廠內建有遠東*的安全閥測試中心，國產第 一臺安全閥就是我廠誕生的。二十多年來，銳茨牌安全閥的品種已發(fā)展到百余個系列，千余個規(guī)格，產品廣泛應用于鍋爐、石化、電站以及國防工業(yè)。并為國內第 一座核電站秦山核電站研制成功了第 一批核級安全閥。 銳茨牌安全閥主要產品系列分別榮獲機械部信得過產品，上海市優(yōu)質產品稱號，國家銀質獎。 銳茨牌安全閥是受壓設備、容器或管路上的 佳超壓保護裝置。當設備壓力升高達到預定值時，安全閥自動開啟，繼而全量排放，防止設備壓力繼續(xù)升高；當壓力降低到規(guī)定值時，安全閥及時自動關閉。銳茨牌安全閥是選用者為保護工程設備安全運行的 理想的， 科學的明智選擇。
主要連接尺寸：
型 號 | 公稱 | 主要結構尺寸(mm) | 閥體 | 簡要性能 | 備注 | ||||||
通徑 | 壓力 | D | D1 | L | L1 | H | 適用溫度 | 適用介質 | |||
A42Y-16C | 32 | 1.6 | 135 | 146 | 115 | 110 | 285 | 鑄鋼 | ≤300 | 油品、空氣等 |
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" | 40 | " | 150 | 160 | 120 | 110 | 278 | " | " | " |
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" | 50 | " | 165 | 180 | 135 | 120 | 332 | " | " | " |
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" | 65 | " |
|
|
|
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| " | " | " |
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" | 80 | " | 200 | 215 | 170 | 135 | 478 | " | " | " |
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" | 100 | " | 220 | 245 | 205 | 160 | 590 | " | " | " |
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" | 150 | " | 280 | 310 | 255 | 230 | 650 | " | " | " |
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" | 200 | " |
|
|
|
|
| " | " | " |
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A42Y-40 | 32 | 4.0 | 140 | 150 | 115 | 100 | 285 | 鑄鋼 | ≤300 | 油品、空氣等 |
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" | 40 | " | 145 | 160 | 130 | 120 | 278 | " | " | " |
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" | 50 | " | 160 | 180 | 145 | 130 | 332 | " | " | " |
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" | 65 | " |
|
|
|
|
| " | " | " |
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" | 80 | " | 195 | 215 | 170 | 150 | 478 | " | " | " |
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" | 100 | " | 230 | 245 | 205 | 185 | 590 | " | " | " |
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" | 150 | " | 300 | 310 | 255 | 230 | 650 | " | " | " |
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" | 200 | " |
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|
|
|
| " | " | " |
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A42Y-64 | 32 | 6.4 |
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|
|
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| 鑄鋼 | ≤300 | 油品、空氣等 |
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" | 40 | " | 165 | 160 | 130 | 120 | 308 | " | " | " |
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" | 50 | " | 175 | 180 | 155 | 130 | 464 | " | " | " |
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" | 65 | " |
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|
|
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| " | " | " |
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" | 80 | " | 210 | 230 | 175 | 160 | 582 | " | " | " |
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" | 100 | " | 250 | 270 | 195 | 195 | 600 | " | " | " |
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A42Y-100 | 32 | 10.0 |
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|
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| 鑄鋼 | ≤300 | 油品、空氣等 |
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" | 40 | " |
|
|
|
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| " | " | " |
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" | 50 | " | 195 | 180 | 155 | 130 | 500 | " | " | " |
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" | 65 | " |
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|
|
|
| " | " | " |
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" | 80 | " | 230 | 230 | 175 | 160 | 760 | " | " | " |
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" | 100 | " | 265 | 270 | 220 | 210 | 750 | " | " | " |
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SA42Y-160 | 32 | 16.0 | 115 | 165 | 150 | 150 | 397 | 鑄鋼 | ≤200 | 氮、氨氣、油品、空氣 |
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" | 40 | " | 165 | 200 | 165 | 165 | 438 | " | " | " |
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SA42Y-320 | 32 | 3.2 | 135 | 165 | 150 | 150 | 395 | 鑄鋼 | ≤200 | 氮、氨氣、油品、空氣 |
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" | 40 | " |
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|
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| " | " | " |
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SA42Y-400 | 32 | 40.0 | 135 | 165 | 150 | 150 | 397 | 鑄鋼 | ≤200 | 氮、氨氣、油品、空氣 |
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" | 40 | " |
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| " | " | " |
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A44Y-16C | 32 | 1.6 |
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| 鑄鋼 | ≤300 | 油品、空氣等 |
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A44Y-16C | 80 | 1.6 | 200 | 220 | 170 | 135 | 538 | 鑄鋼 | ≤300 | 油品、空氣等 |
|
" | 100 | " | 215 | 245 | 205 | 185 | 655 | " | " | " |
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" | 150 | " | 280 | 310 | 255 | 230 | 740 | " | " | " |
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" | 200 | " |
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|
|
|
| " | " | " |
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A44Y-40 | 32 | 4.0 |
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|
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| 鑄鋼 | ≤300 | 油品、空氣等 |
|
" | 40 | " | 145 | 165 | 130 | 120 | 314 | " | " | " |
|
" | 50 | " | 160 | 180 | 145 | 130 | 376 | " | " | " |
|
" | 65 | " |
|
|
|
|
| " | " | " |
|
" | 80 | " | 195 | 215 | 170 | 150 | 538 | " | " | " |
|
" | 100 | " | 230 | 245 | 205 | 185 | 655 | " | " | " |
|
" | 150 | " | 300 | 310 | 255 | 230 | 740 | " | " | " |
|
" | 200 | " |
|
|
|
|
| " | " | " |
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A44Y-64 | 32 | 6.4 |
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|
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| 鑄鋼 | ≤300 | 油品、空氣等 |
|
" | 40 | " |
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|
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| " | " | " |
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" | 50 | " | 175 | 180 | 155 | 130 | 520 | " | " | " |
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" | 65 | " |
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|
|
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| " | " | " |
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" | 80 | " | 210 | 230 | 175 | 160 | 810 | " | " | " |
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" | 100 | " | 250 | 270 | 195 | 195 | 890 | " | " | " |
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A44Y-100 | 32 | 10.0 |
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| 鑄鋼 | ≤300 | 油品、空氣等 |
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全啟式安全閥A42Y、A44Y、A48Y,滬工閥門廠安全閥
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