500X-16Q 泄壓閥
產品概述:
500X 泄壓閥/持壓閥主要用于消防或其他供水系統中,以防止系統超壓或維持消防供水系統的壓力。消防泵關閉后還可以減小水錘的沖擊。
500X Pressure Relief/sustaining valve is mainly used for fire fighting and other water supply systems, in order to prevent the system from overpressure or maintain the pressure in fire fighting system. It also can reduce the impact of water hammer caused by sudden close of fire pump.
相關標準:
質量保證:ISO9000 設計:Q/YYF-2000 結構長度:Q/BYL-2002
法蘭標準:GB/T 17241.6 GB/T 9113 檢驗標準:GB/T 13927 API 1598
Quality Assurance: ISO9000 Design: Q/YYF - 2000 Face to Face: Q/BYL - 2002
Flange Standard: GB/T 17241.6 GB/T 9113 Inspection and Test: GB/T 13927 API 13927
技術參數:
公稱壓力:1.0~2.5 MPa 公稱通徑:50~450mm 殼體實驗:1.5~3.75 MPa
密封試驗:1.1~2.75 MPa 氣密封試驗:0.6 MPa 工作溫度:≤80℃
適用介質:水及物理、化學性質類似于水的介質
Nominal Pressure: 1.0~2.5MPa Nominal Size: 50~450 mm
Body Test: 1.5~3.75 MPa Sealing Test: 1.1~2.75 MPa
Air Test: 0.6 MPa
Working temperature: ≤80℃
Applicable Medium: water, other medium physical and chemical properties similar to water.
外形示意圖:
典型應用:
主要連接尺寸: