Parker 球阀
Parker Ball Valves
球阀，6000 PSI - B 系列 Ball Valve, 6000 PSI - B Series

派克B系列球阀，使用自由浮球设计, 使其在过程控制和仪器仪表应用中有广泛的温度和压力适用范围。Parker's B Series ball valves, with a "free floating " ball design, offer superior performance in a variety of pressure and temperature applications in process, and instrumentation applications.

派克提供手动，气动和电动控制的B系列球阀。为过程控制和仪器仪表应用领域中的流体提供90°快速开关控制。多种阀体，阀座和密封材料可选，以适应阀门广泛的压力(压力上限6,000 PSI) 和温度(温度上限450F/232C)范围.Parker's B Series Ball Valves are available manually, pneumatically, and electrically actuated. They provide quick on-off control of fluids utilized in process and instrumentation applications. A broad selection of valve body, seat, and seal materials provide a wide range of pressures (up to 6,000 PSI) and temperatures (up to 450F/232C) at which the valve may be used.

Ball Valve, 6000 PSI - B Series

市场Markets:
- 化工厂Chemical Plants
- 精炼厂Refineries
- 电厂Power Plants
- 石油化工厂Petrochemical Plants

特点/优势Features/Benefits:
- Free floating ball design provides seat wear compensation.
- Available in 316 Stainless Steel and Brass. Monel? Alloy 400 and Hastelloy? C-276 construction available upon request.
- Micro-finished ball provides a positive seal.
- Straight through flow path for minimum pressure drop.
- Wide variety of US Customary and SI ports.
- 90° actuation.
- Panel mountable.
- Adjustable PTFE stem seal can be maintained in-line.
- Handle indicates flow direction.
- Low operating torques.
- Positive handle stops.
- Color coded handles.
- Optional pneumatic and electric actuation.
- Optional live-loaded PTFE stem seals.
- Optional non-adjustable O-ring stem seals.
- Optional upstream and downstream drain models.
- Optional stainless steel and extended handles.

- 自由浮球设计为阀座磨损提供补偿。
- 阀体标准材料为316不锈钢和铜，Monel? Alloy 400 and Hastelloy? C-276可根据客户需求定制。
- 精密加工的球体以获得其良好的密封性能。
- 直通形流路更大降低了压降。
- 多种 US 常用和 SI 标准接口可选。
- 90° 开关控制。
- 面板安装可选。
- 可调式 PTFE 阀杆密封，支持在线维护。
- 手柄标有流向
- 操作扭矩小。
- 手柄限位销。
- 多色手柄可选。
- 气动和电动执行器可选.
- 活载 PTFE 阀杆密封材料可选.
- 无需调节的O形圈阀杆密封可选。
- 上游和下游排放口可选.
- 不锈钢手柄和加长手柄可选.

应用Applications:
- 分流Flow Diversion
- 选向Flow Selection
- 快充系统Quick Fill Systems
- 混合系统Process Mixing Systems
- 仪表盘Instrument Panels
- 远程关闭（带执行器）Remote Shut Off (with Actuation)

Technical Specifications

Ball Valve, 6000 PSI - B Series 型号