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Parker Autoclave Y Series Yoke Style Needle Valve 50,000 PSI
Y系列軛式針閥

派克 Autoclave 的 Y 系列 Yoke 閥門可安全可靠地工作于 50,000 psi（3447 bar）.Yoke 閥是用于工業和應用的額外重型工廠級儀表閥。Parker Autoclave Y系列軛閥是一種非旋轉上升閥桿設計，其構造可在50000 psi（3447巴）的壓力下安全可靠地運行。軛閥是用于工業和惡劣應用的超重型工廠級閥門。Parker Autoclave的Y系列軛閥是一個非旋轉上升桿設計，工作壓力為50000磅/平方英寸（3447巴）。這些軛閥是用于工業和惡劣應用的超重型工廠級儀表閥。軛閥具有低關閉扭矩，便于操作。油管尺寸為9/16“至1”。管道連接采用Parker高壓滅菌器錐和螺紋設計。帶聚四氟乙烯填料的標準高壓針閥可在0°F（-17.8°C）至450°F（232°C）的溫度下運行。高溫填料適用于600°F（316°C）的環境。這些高壓針閥的螺紋下方有可調填料，以避免介質接觸動力螺紋，并在驅動過程中造成磨損。

這些閥門具有許多特點，可在各種應用中提供可靠和無故障的服務。

Parker Autoclave's Y Series yoke valves are a non-rotating rising stem design, built to operate safely and reliably to 50,000 psi (3447 bar). Yoke valves are extra heavy-duty, plant grade valves for industrial and severe service applications. Parker Autoclave's Y Series yoke valves are a non-rotating rising stem design, working pressures to 50,000 psi (3447 bar). These yoke valves are extra heavy duty, plant grade instrument valves for industrial and severe service applications. Yoke valves feature low closing torque for ease of operation. The tubing size is 9/16” to 1”. Tubing connections utilize the Parker Autoclave cone and thread design. Standard high pressure needle valves with PTFE packing may be operated from 0°F (-17.8°C) to 450°F (232°C). High temperature packing is available for service 600°F (316°C). These high pressure needle valves have adjustable packing below the threads to eliminate the media from contacting the power threads, and causing galling during actuation

Along with their many features these valves provide dependable and trouble free service in wide variety of applications.

Markets:
- Oil and Gas
- Petrochemical
- Chemical
- Power

Features/Benefits:
- Tubing sizes from 9/16” to 1”.
- Rising stem/barstock body design.
- Non-rotating stem prevents stem/seat galling.
- Metal-to-metal seating achieves bubble-tight shutoff, longer stem/seat life in abrasive flow, greater durability for repeated on/off cycles and excellent corrosion resistance. Valves
- PTFE encapsulated packing provides dependable stem and body sealing.
- Stem sleeve and packing gland materials have been selected to achieve extended thread cycle life and reduced handle torque.
- Choice of Vee or Regulating stem tips.
- Available in two body patterns.
- Optional materials for cryogenic and other applications.

Applications:
- General Instrumentation Systems
- High Pressure Skids
- High Pressure Fluid Handling Systems

Technical Specifications
規格參數

Maximum Operating Pressure: 1034, 2965, 3447 bar
Tube Outside Diameter: 3/4, 1, 9/16 inch
Connection Type: SF750CX , SF1000CX , F1000C43, F562C
Bore Diameter: 0.438, 0.562, 0.375, 0.188 , 0.438 , 0.562 , 0.375 inch, 11.13 , 14.27 , 9.53 , 4.78 , 14.27 , 9.53 , 4.78 mm

派克 Autoclave 的 Y 系列 Yoke 閥門可安全可靠地工作于 50,000 psi（3447 bar）.Yoke 閥是用于工業和應用的額外重型工廠級儀表閥。