上海申弘閥門有限公司
聯(lián)系人：申弘閥門
手機：15901754341
傳真：86-021-31662735
郵箱：494522509@qq.com
地址：上海市青浦區(qū)金澤工業(yè)園區(qū)
抗硫安全閥的定義：
抗硫安全閥是根據(jù)壓力系統(tǒng)的工作壓力自動啟閉，一般安裝于封閉系統(tǒng)的設 備或管路上保護系統(tǒng)安全。當設備或管道內壓力超過抗硫安全閥設定壓力時，自動開啟泄壓，保證設備和管道內介質壓力在設定壓力之下，保護設備和管道正常工作，防止發(fā)生意外，減少損失。上海申弘閥門有限公司主營閥門有：截止閥,電動截止閥,氣動截止閥,電動蝶閥,氣動蝶閥,電動球閥,氣動球閥,電動閘閥,氣動閘閥,電動調節(jié)閥,氣動調節(jié)閥，減壓閥。水力控制閥、真空閥門、襯膠閥門、襯氟閥門。是一種自動閥門，它不借助任何外力而利用介質本身的力來排出額定數(shù)量的流體，以防止壓力超過額定的安全值。當壓力恢復正常后，閥門再行關閉并阻止介質繼續(xù)流出。因此，安全閥常用在鍋爐、壓力容器、受壓設備或管道上，作為超壓保護裝置，用來防止受壓設備的壓力超過設計允許值，從而保護設備及其人員的安全。
德國雷普采用經(jīng)過抗硫處理的閥體和不銹鋼內件組成的防硫化腐蝕的安全閥,廣泛應用于天然氣,石油,煤氣等含H2S和SO2介質的管道及系統(tǒng)上,作為超壓保護裝置.
產品特征：
技術規(guī)范基本設計：API RP 520
測 試：API 527
尺寸范圍：DN15～DN300(1/2
壓力等級：1.0～32.0MPa(150-2500Lb)
殼體材料：抗硫鋼、304、316
適用介質：氣體、液體
操作方式：自動 設計特色 BSK采用經(jīng)過抗硫處理的閥體和不銹鋼內件組成的防硫化腐蝕的安全閥,廣泛應用于天然氣,石油,煤氣等含H2S和SO2介質的管道及系統(tǒng)上,作為超壓保護裝置.
《LIP》廣泛地應用于食品、飲料、石油化工、鋼鐵、冶金、電站等領域，是管道壓力容器和設備超壓保護的*選擇。
的作用：
在系統(tǒng)中起安全保護作用。當系統(tǒng)壓力超過規(guī)定值時，打開，將系統(tǒng)中的一部分氣體/流體排入大氣/管道外，使系統(tǒng)壓力不超過允許值，從而保證系統(tǒng)不因壓力過高而發(fā)生事故。
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規(guī)格尺寸：
型 號 | 公稱 | 主要結構尺寸(mm) | 閥體 材料 | 簡要性能 | ||||||
通徑 DN(mm) | 壓力PN(MPa) | D | D1 | L | L1 | H | 適用溫度 ℃ | 適用介質 | ||
KA41Y-320P | 15 | 32.0 | 105 | 115 | 95 | 95 | 223 | 1Cr18Ni9Ti | －40~＋130 | 酸性天然氣 |
" | 20 | " |
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| " | " | " |
" | 25 | " |
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| " | " | " |
" | 32 | " | 135 | 165 | 130 | 135 | 334 | " | " | " |
" | 40 | " |
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| " | " | " |
KA42Y-16C | 32 | 1.6 | 135 | 145 | 115 | 100 | 285 | 鑄鋼 | －40~＋130 | 酸性天然氣 |
" | 40 | " | 150 | 160 | 120 | 110 | 278 | " | " | " |
" | 50 | " | 165 | 180 | 135 | 120 | 332 | " | " | " |
" | 65 | " |
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| " | " | " |
" | 80 | " | 20 | 215 | 170 | 135 | 478 | " | " | " |
" | 100 | " | 220 | 245 | 205 | 160 | 590 | " | " | " |
" | 150 | " | 280 | 310 | 255 | 230 | 650 | " | " | " |
KA42Y-40 | 32 | 4.0 | 140 | 150 | 115 | 100 | 265 | 鑄鋼 | －40~＋130 | 酸性天然氣 |
" | 40 | " | 145 | 160 | 130 | 120 | 278 | " | " | " |
" | 50 | " | 160 | 180 | 145 | 130 | 332 | " | " | " |
" | 65 | " |
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| " | " | " |
" | 80 | " | 195 | 215 | 170 | 150 | 478 | " | " | " |
" | 100 | " | 230 | 245 | 205 | 185 | 590 | " | " | " |
" | 150 | " | 300 | 310 | 255 | 230 | 650 | " | " | " |
KA42Y-64 | 40 | 6.4 | 165 | 160 | 130 | 120 | 305 | 鑄鋼 | －40~＋130 | 酸性天然氣 |
" | 50 | " | 175 | 180 | 165 | 130 | 462 | " | " | " |
" | 65 | " |
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| " | " | " |
" | 80 | " | 210 | 230 | 175 | 160 | 574 | " | " | " |
" | 100 | " | 250 | 27 | 195 | 195 | 600 | " | " | " |
KA42Y-100 | 40 | 10.0 |
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| 鑄鋼 | －40~＋130 | 酸性天然氣 |
" | 50 | " |
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| " | " | " |
" | 65 | " |
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| " | " | " |
" | 80 | " |
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| " | " | " |
" | 100 | " |
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| " | " | " |
KA42Y-16P | 32 | 1.6 | 135 | 145 | 115 | 100 | 265 | 1Cr18Ni9Ti | －40~＋130 | 酸性天然氣 |
" | 40 | " | 150 | 160 | 120 | 110 | 278 | " | " | " |
" | 50 | " | 165 | 180 | 135 | 120 | 332 | " | " | " |
" | 65 | " |
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| " | " | " |
" | 80 | " | 200 | 215 | 170 | 135 | 478 | " | " | " |
" | 100 | " | 220 | 245 | 205 | 160 | 590 | " | " | " |
" | 150 | " | 280 | 310 | 255 | 230 | 650 | " | " | " |
KA42Y-40P | 32 | " | 140 | 150 | 115 | 100 | 260 | 1Cr18Ni9Ti | －40~＋130 | 酸性天然氣 |
" | 40 | " | 145 | 160 | 130 | 120 | 278 | " | " | " |
" | 50 | " | 160 | 180 | 145 | 130 | 332 | " | " | " |
" | 65 | " |
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| " | " | " |
" | 80 | " | 195 | 215 | 170 | 150 | 478 | " | " | " |
" | 100 | " | 230 | 245 | 205 | 185 | 590 | " | " | " |
" | 150 | " | 300 | 310 | 255 | 230 | 650 | " | " | " |
KA42Y-64P | 40 | " | 165 | 160 | 130 | 120 | 305 | 1Cr18Ni9Ti | －40~＋130 | 酸性天然氣 |
" | 50 | " | 175 | 180 | 165 | 130 | 462 | " | " | " |
" | 65 | " |
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| " | " | " |
" | 80 | " | 210 | 230 | 175 | 160 | 582 | " | " | " |
" | 100 | " | 250 | 270 | 195 | 195 | 600 | " | " | " |
KA42Y-100P | 40 | 10.0 |
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| 1Cr18Ni9Ti | －40~＋130 | 酸性天然氣 |
" | 50 | " |
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| " | " | " |
" | 65 | " |
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| " | " | " |
" | 80 | " |
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| " | " | " |
" | 100 | " |
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與本文相關的論文有：礦山電動插板閥
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