| FA49H不銹鋼防爆波安全閥閥門 |
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價格:50.00 元(人民幣) | 產地:上海上海 |
| 最少起訂量:1 | 發貨地:上海上海 | |
| 上架時間:2025-10-14 21:21:42 | 瀏覽量:49 | |
上海奇眾閥門制造有限公司
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| 經營模式:生產加工 | 公司類型:國有企業 | |
| 所屬行業:鑄鋼閥門 | 主要客戶:企業 | |
在線咨詢 ![]() |
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| 聯系人:石經理 (先生) | 手機:13817855033 |
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| 郵箱:13817855033@139.com | 地址:上海市嘉定區江橋鎮金園五路208號 |
FA49H不銹鋼防爆波安全閥產品,是一種既能消除沖擊波又能阻擋水錘沖擊波的安全閥,防爆波閥門系由多組安全閥構成的產物,它起到的功能是單一安全閥無法達到的,防爆波閥門安裝于給水管道的頭部和人防往外輸送介質的出口處,以擋波和消波的方式結合,防止沖擊波進入系統設施工程的內部,從而達到消除具有破壞性的沖擊波,起到保護系統設施正常運行和安全防護的目的。?
FA49H不銹鋼防爆波安全閥用途及特點? 防爆波閥門主要用于人防系統往外輸送介質管網的頭部,用以防止系統設施外端的沖擊波,保護設施和售貨員的安全。? FA49H不銹鋼防爆波安全閥工作原理? 在正常狀態下閥門處于常開狀態,系統介質正常暢通,當沖擊波傳入該閥時,主閥活門受到沖擊,克服了彈簧的強力,迅速關閉將沖擊波擋在外端,而已進入的沖擊波在消波閥的作用下,引入消波室,化解了沖擊波的破壞力,通過阻擋和化解從而達到了保護和防護的意義。? FA49H不銹鋼防爆波安全閥參數? 公稱壓力:PN1.6~2.5MPa? 公稱通徑:15~300? 容氣腔壓力(占管道壓力百分數)50~70? 適用介質:無雜物的清水、污水? 適用介質溫度:0~80℃? 法蘭標準:GB/T17241.6GB/T9113? 試驗標準:GB/T13927API598? FA49H不銹鋼防爆波安全閥安裝說明? ①各種FA49H型防爆波安全閥都應垂直安裝。? ②FA49H型防爆波安全閥出口處應無阻力,避免產生受壓現象。? ③FA49H型防爆波安全閥在安裝前應專門測試,并檢查其密封性。? ④對使用中的FA49H型防爆波安全閥應作定期檢查。 FA49H不銹鋼防爆波安全閥主要零件材料: tttttttttttttttttttttttttttttttttt
FA49H不銹鋼防爆波安全閥主要外形尺寸: tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt
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