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    Parker派克產品


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    Parker 減壓閥
    Parker Pressure Relief Valves
    RVP 系列 5171 bar溢流閥Relief Valve, RVP Series - 75,000 PSI

    RVP 系列 5171 bar溢流閥用于高壓滅菌器,可對工作氣體或流體提供可靠的卸壓壓力在 103-5171 bar之間。 Parker Autoclave's RVP Series relief valves provide reliable venting of gases for set pressures from 3,000 psi (206 bar) to 75,000 psi (5171 bar). The valve's metal seat design provides shut-off of liquids and gases to commercial standards.

     

     

    Parker Autoclave的RVP系列溢流閥采用金屬閥座設計,可在3,000 psi(206 bar)至75,000 psi(5171 bar)的設定壓力下安全穩定地排放氣體,工作溫度范圍為-423°F(-252° C)到400°F(204°C)。這些精密溢流閥設計用于在對流量要求不高應用中,這些應用主要包含高壓下的熱膨脹或低容量泄壓,因此這些型號的液體曲線在目錄中沒有顯示。 Parker Autoclave's RVP Series relief valves are designed with a metal seat design for reliable venting of gases at set pressures from 3,000 psi (206 bar) to 75,000 psi (5171 bar). The operating temperature range is -423°F (-252°C) to 400°F (204°C).These precision relief valves are designed for thermal expansion or low volume relief applications at high pressures where flow is not critical. Thus, liquid curves for these models are not shown in the catalog

    Parker 高壓滅菌器可以根據特殊訂單提供各種進口和出口連接。對于RVP型號,高溫選項也適用于750°F(399°C)的溫度。指定高溫選項:為750°F(399°C)高溫選項添加后綴"HT”。 Parker Autoclave can supply various inlet and outlet connections on special order. A high temperature option is also available for temperatures to 750°F (399°C) for RVP models. To specify high temperature option: Add suffix “HT” for 750°F (399°C) high temperature option.

    警告Caution:
    1. AE泄壓閥是預設和工廠密封的。如果密封被客戶破壞,保修是無效的。 AE relief valves are preset and factory sealed. Warranty is voided if seal is broken by customer.
    2. 系統工作壓力不應超過安全閥設定壓力的90%。 Maximum system operating pressure should not exceed 90% of relief valve set pressure.

     

     

    RVP 系列 5171 bar溢流閥 Relief Valve, RVP Series - 75,000 PSI

     

     



    市場Markets:

    - Oil and Gas
    - Petrochemical
    - Chemical
    - Research
    - 油和氣
    - 石化
    - 化學品
    - 研究

     

    特點/優勢Features/Benefits:

    - Standard models of Relief Valves are constructed of 316 stainless steel with selected components made of anti-galling stainless steel material for optimum economy and ruggedness.
    - Designed with 3/8” and 5/16” Parker Autoclave high pressure inlet connections. The outlet connection on all models is a female 3/4” NPT. While adapters to other sizes and connection types are available, they must be sized for specific flow requirements.
    - Orifice diameters range from .062 (1.57mm) to .312” (7.92mm).
    - Designed to open as a function of increasing system pressure. Proper spring selection assures repeatability of opening, full lift and flow, and reseat pressures.
    - Materials engineering and stringent quality control procedures combine to assure the highest quality, reliability and service life. Each valve is preset and factory sealed to ensure proper valve operation.
    - Unique seat construction plus over-the-nozzle guiding and proper selection of materials permits standard set pressures to 75,000 psi. (5171 bar)
    - Designed to provide bubble tight shut off of gases.
    - Engineered to perform with fewer basic components, RVS valves facilitate minimum stocking of spare parts and ease of maintenance
    - Available with CE Mark. SOG option available upon request.
    - 安全閥的標準型號由316不銹鋼制成,所選部件由防磨損不銹鋼材料制成,以實現理想的經濟性和堅固性。
    - 采用"3/8"和"5/16”Parker高壓滅菌器高壓入口連接設計。出口連接均為"3/4"NPT內螺紋。盡管其他尺寸和連接類型的適配器都可用,但應根據特定的流量要求進行調整。
    - 孔徑范圍從.062 (1.57mm)到.312(7.92mm)。
    - 隨著系統壓力的增加而打開。正確的彈簧選擇保障開啟,完全升降和流動的可重復性,以及重置壓力。
    - 材料工程和嚴格的質量控制程序相結合,以獲得更高的質量,穩定性和使用壽命。每個閥門都預先設定好并在工廠密封,以保障閥門正常工作
    - 新穎的底座結構,加上噴嘴引導和適當的材料選擇,可使標準設定壓力達到75,000 psi。 (5171bar)
    - 設計用于提供氣密關閉氣體。
    - RVS閥設計用于減少基本部件的使用,從而減少備件的存放量,并便于維護。
    - 提供CE標志。 SOG選項可根據要求提供。

     

    應用Applications:

    - Pressure Gas Systems
    - Cryogenic systems
    - Steam Handling Systems
    - Medium Pressure Fluid Handling Systems
    - 壓力氣體系統
    - 低溫系統
    - 蒸汽處理系統
    - 中壓流體輸送系統

     

    Technical Specifications

    Inlet Connection Size: SF562CX , SF562CX, F375C , F562C , F312C150
    Outlet Connection Size: 3/4" NPT
    Orifice Size: 0.312, 0.250, 0.188, 0.156, 0.125, 0.093, 0.078, 0.062 inch, 7.92 , 6.35 , 4.78 , 3.96 , 3.18 , 2.36 , 1.98 , 1.57 mm
    Materials of Construction: 316 Stainless Steel
    Minimum Operating Temperature: -252 °C, -423 °F
    Maximum Operating Pressure: 5000, 10000, 15000, 20000, 30000, 45000, 60000, 75000 psi, 344.73, 689, 1034, 1379, 2068, 3103, 4137, 5171 bar

     

     

    Relief Valve, RVP Series - 75,000 PSI 型號

    Part Maximum Working Pressure (Bar) Maximum Working Pressure (psi) Maximum Operating Temperature (C) Maximum Operating Temperature (F)
    10RVP9072 689 10000 204 400
    10RVP9072HT 689 10000 399 750
    15RVP9072 1034 15000 204 400
    15RVP9072HT 1034 15000 399 750
    20RVP9072 1379 20000 204 400
    20RVP9072HT 1379 20000 399 750
    30RVP6072 2068 30000 204 400
    30RVP6072HT 2068 30000 399 750
    45RVP9072 3103 45000 204 400
    45RVP9072HT 3103 45000 399 750
    5RVP9072 344.73 5000 204 400
    5RVP9072HT 344.73 5000 399 750
    60RVP6072 4137 60000 204 400
    60RVP6072HT 4137 60000 399 750
    75RVP5072 5171 75000 204 400
    75RVP5072HT 5171 75000 399 750

     

     

     

       

    美國DMK Engineering Solutions公司
    信德邁科技(北京)有限公司 CNMEC Technology


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