Needle Valve with Split Bonnet分体式针型阀
分体式针型阀Needle Valve with Split Bonnet
Serviceable split bonnet needle valves with replaceable packing for extended service life in critical applications.Serviceable split bonnet needle valves with replaceable packing for extended service life in critical applications.
Available Configurations
可选型号配置
| Image | 图片 | Model Code | 型号代码 | Type | 类型 | Description | 说明 |
|---|---|---|---|---|---|---|---|
 | JFT1-SK | Straight Needle Valve with Ferrule | 卡套直通针型阀 | ||||
 | JFT1-LWM | Male Straight Needle Valve | 外螺纹直通针型阀 | ||||
 | JFT1-LWF | Female Straight Needle Valve | 内螺纹直通针型阀 | ||||
 | JFT1-CHT | SW Straight Needle Valve | 承插焊直通针型阀 | ||||
 | JFT2-SK | Angle-type Needle Valve with Ferrule | 卡套角式针型阀 | ||||
 | JFT2-LWM | Male Angle-type Needle Valve | 外螺纹角式针型阀 | ||||
 | JFT2-LWF | Female Angle-type Needle Valve | 内螺纹角式针型阀 | ||||
 | JFT2-CHT | SW Angle-type Needle Valve | 承插焊角式针型阀 | ||||
 | JFT1-SKF | Female Straight Needle Valve with Ferrule | 卡套内螺纹直通针型阀 | ||||
 | JFT2-SKF | Female Angle-type Needle Valve with Ferrule | 卡套内螺纹角式针型阀 | ||||
 | JFT1-SKM | Male Straight Needle Valve with Ferrule | 卡套外螺纹直通针型阀 | ||||
 | JFT2-SKM | Male Angle-type Needle Valve with Ferrule | 卡套外螺纹角式针型阀 | ||||
 | JFT1-CH | BW Straight Needle Valve | 对焊直通针型阀 | ||||
 | JFT2-CH | BW Angle-type Needle Valve | 对焊角式针型阀 | ||||
 | JFT3-QFM | Pressure Gauge Valve with Ball Head | 球头压力表阀 | ||||
 | JFT3-XFM | Pressure Gauge Valve with Plug Head | 堵头压力表阀 | ||||
 | JFT1-Yb | Pressure Gauge Needle Valve | 压力表针型阀 | ||||
 | JFT1-YJ | Pressure Gauge Throttle Needle Valve | 压力表节流针型阀 | ||||
 | JFT1-FM | F & M Straight Needle Valve | 内外螺纹直通针型阀 | ||||
 | JFT2-FM | F & M Angle Needle Valve | 内外螺纹角式针型阀 | ||||
 | JFT1-FG | Flange Straight Valve | 法兰直通针型阀 | ||||
 | JFT2-FG | Flange Angle-type Needle Valve | 法兰角式针型阀 |
Other configurations and special materials available upon request. 其他配置和特殊材料可按需定制。
Product Description
产品描述
The HTF-JFT series split bonnet needle valves offer the precision control of integral bonnet designs with the added benefit of field-serviceable packing and stem replacement. The two-piece bonnet design allows packing adjustment or replacement without valve removal from the process line. Ideal for applications where extended service life and maintainability are critical.
The HTF-JFT series split bonnet needle valves offer the precision control of integral bonnet designs with the added benefit of field-serviceable packing and stem replacement. The two-piece bonnet design allows packing adjustment or replacement without valve removal from the process line. Ideal for applications where extended service life and maintainability are critical.
Key Features
主要特点
- Two-piece bonnet design for field-serviceable packing replacement
- Adjustable packing gland for in-service leak correction
- Interchangeable stem tip materials for varied service conditions
- Anti-rotation stem key for consistent seat alignment
- Panel mounting and locking handle options
- Two-piece bonnet design for field-serviceable packing replacement
- Adjustable packing gland for in-service leak correction
- Interchangeable stem tip materials for varied service conditions
- Anti-rotation stem key for consistent seat alignment
- Panel mounting and locking handle options
Typical Applications
典型应用
- Continuous process instrumentation
- Steam and high-temperature service
- Frequent cycling applications
- Remote or difficult-to-access installations
- Critical isolation duty requiring periodic maintenance
- Continuous process instrumentation
- Steam and high-temperature service
- Frequent cycling applications
- Remote or difficult-to-access installations
- Critical isolation duty requiring periodic maintenance
Available Materials
可选材料
Technical Specifications
技术规格
| Model Series | 型号系列 | HTF-JFT |
| Size Range | 尺寸范围 | 1/4" – 1" NPT / 6mm – 25mm tube |
| Pressure Rating | 压力等级 | Up to 6,000 psi (414 bar) |
| Temperature Range | 温度范围 | -20°F to 1200°F (-29°C to 649°C) |
| Materials | 材料 | 316 Stainless Steel, 304 Stainless Steel, Alloy 400, Duplex 2205 |
| Category | 类别 | ValvesValves |
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