Woodward GS-16 9908-273 VALVE-GS16 控制阀是一款高性能的控制阀，主要用于工业和航空衍生燃气轮机，特别适用于大额定功率在10到50兆瓦之间的工业燃气轮机发动机。以下是对该控制阀的详细解析：

一、产品概述

• 品牌与型号：美国Woodward，型号9908-273 VALVE-GS16。
• 功能用途：作为控制阀，为电子控制系统与燃气轮机之间提供可靠、经济高效的接口。
• 适用范围：广泛应用于发电、压缩机或机械驱动等应用场景。

二、技术特点

• 自清洁、剪切式动作：阀门的气体节流部分采用自清洁、剪切式动作，确保控制端口免受污染，保持最佳性能。
• 高扭矩致动器：GS16阀门组件将高度坚固的Woodward自清洁计量阀与高扭矩致动器相结合，确保在各种类型的气体燃料服务中延长操作时间。
• 车载电子控制器模块：阀门组件具有车载电子控制器模块，便于系统包装和安装。
• 精确计量：具备高度精确的燃油流量计量能力，满足工业和航空燃气轮机对燃料流量的严格要求。

三、规格参数

• 额定压力：750 psi（约5.17 MPa），具体参数可能因产品型号和规格有所不同。
• 温度范围：可适应高达200°F（93°C）的燃气或环境温度。
• 气体流量：适用于高达30000磅/小时（13607千克/小时）的气体燃料流量。
• 控制端口尺寸：提供多种控制端口尺寸选择（如1.0”、1.5”、2.0”），以优化不同应用场景中的燃料流量。

四、应用场景

• 工业燃气轮机：作为工业燃气轮机的重要组件，为燃气轮机提供稳定、精确的燃料控制。
• 压缩机：在压缩机应用中，确保燃料的稳定供应和压缩机的正常运行。
• 发电应用：在发电领域，GS-16系列控制阀为发电设备提供可靠的燃料控制，保障电力生产的稳定性和效率。

The Woodward GS-16 9908-273 VALVE-GS16 control valve is a high-performance control valve primarily used in industrial and aerospace derived gas turbines, particularly suitable for industrial gas turbine engines with high rated power between 10 and 50 megawatts. The following is a detailed analysis of the control valve:

1、 Product Overview

Brand and Model: Woodward, USA, Model 9908-273 VALVE-GS16.

Functional purpose: As a control valve, it provides a reliable and cost-effective interface between electronic control systems and gas turbines.

Scope of application: Widely used in application scenarios such as power generation, compressors, or mechanical drives.

2、 Technical features

Self cleaning and shearing action: The gas throttling part of the valve adopts self-cleaning and shearing action to ensure that the control port is free from contamination and maintain optimal performance.

High torque actuator: The GS16 valve assembly combines highly robust Woodward self-cleaning metering valves with high torque actuators to ensure extended operating time in various types of gas fuel services.

Vehicle electronic controller module: The valve component has a vehicle electronic controller module, which facilitates system packaging and installation.

Accurate measurement: With highly accurate fuel flow measurement capability, it meets the strict requirements of industrial and aviation gas turbines for fuel flow.

3、 Specification parameters

Rated pressure: 750 psi (approximately 5.17 MPa), specific parameters may vary depending on product model and specifications.

Temperature range: Suitable for gas or ambient temperatures up to 200 ° F (93 ° C).

Gas flow rate: Suitable for gas fuel flow rates up to 30000 pounds per hour (13607 kilograms per hour).

Control port size: Provides multiple control port size options (such as 1.0 ", 1.5", 2.0 ") to optimize fuel flow in different application scenarios.

4、 Application scenarios

Industrial gas turbine: As an important component of industrial gas turbines, it provides stable and precise fuel control for gas turbines.

Compressor: In compressor applications, ensure a stable supply of fuel and the normal operation of the compressor.

Power generation application: In the field of power generation, the GS-16 series control valve provides reliable fuel control for power generation equipment, ensuring the stability and efficiency of power production.

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