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ZQSF-16C電動三通調節閥奇眾閥門
ZQSF-16C電動三通調節閥奇眾閥門 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:2024-08-14 08:10:59 瀏覽量:66
上海奇眾閥門制造有限公司  
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
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詳細介紹

產品參數
品牌奇眾
連接形式螺紋
類型(通道位置)二通式
驅動方式手動
規格DN50
地市上海市
可售賣地全國
材質不銹鋼
型號ZQSF-16C
貨號TB-620536911161

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公稱通徑DN合流253240506580100125150200250300
分流?????80100125150200250300
額定流量系數KV合流8.513213452851352103405358001260
分流?????851352103405308001260
額定行程 mm16254060100
公稱壓力? MPa1.6、4.0、6.4
流量特性直線
執行機構PSL201202204、208208、210312、314320、325
QSL201、202QSL-204QSL-208QSL-316 ?320、325
出軸推力(KN)1.02.0、4.04.5、8.0 4.0.8.08.0、10.012.0、14.0、1620.0、25.0
大行程50mm60mm100mm
允許壓差(MPa)1.61.02.51.61.51.00.650.40.30.160.260.18
上閥蓋型式普通式(常溫型)、散熱片式(中溫型)
介質溫度? ℃-20~+200,-40~+250(常溫型);-40~+450(中溫型)
可調比30:1
法蘭標準鑄鐵按JB78-59、鑄鋼按JB79-59
輸入阻抗250Ω
基本誤差? ≤±2.5
回?? 差?? ≤2.5
死?? 區?? ≤1.0
始終點偏差? 電開電關±2.5
額定行程偏差?? 2.5
允許泄漏量? QKv值的0.05
主要零部件材質
閥體、閥蓋WCB、ZG1Cr18NiTi、CF8M、CF3M、316、316L、耐腐蝕合金等
閥芯、閥座1Cr18NiTi、316、316L、耐腐蝕合金、F4等
填料材質聚四氟乙烯、柔性石墨、不銹鋼波紋管
電動執行機構PSL、QSL、3810L(3410L)ZAZ、DKZ、DZW等,一般根據合同要求與防護、防爆等級配置,也可根據用戶選擇配置

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電動三通調節閥主要零件材料及推薦使用溫度范圍

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? 閥體材料公稱壓MPa介質工作溫度℃
120200250300350400425450475500525550575600
大工作壓力MPa
鑄鐵HT2001.61.6?? 1.5
鑄鋼ZG254.0 6.4?4.0 6.43.7 5.93.3 5.23.0 4.72.8 4.12.3 3.71.8 2.9??????
鑄不銹鋼 ZG1Cr18Ni9Ti4.0 6.4????4.0 6.43.0 4.42.7 4.22.4 4.02.1 3.81.9 3.51.7 3.41.4 3.21.1 2.90.8 2.6

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