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派克 Autoclave 的 FCNV 系列22,500 PSI 针阀
针阀，FCNV 系列 - 22,500 PSI Needle Valve, FCNV Series - 22,500 PSI
Needle Valve, FCNV Series - 22,500 PSI
派克 Autoclave 的 FCNV 系列针阀专门设计用于使用扩口锥形连接 (FCC) 技术与管道连接。这种正在申请专利的独特技术使用单个压缩套管和扩口管端来创建双密封连接，适用于高达 22,500 PSI (1,550 bar) 的各种中压应用。阀门适用于 1/4"、3/8"、9/16"、3/4" 和 1" OD 管尺寸，有五种阀体样式可供选择，包括 2 路直管和角管，以及三种 3 -方式配置。作为标准，所有阀门均由冷加工 316 不锈钢制成，并提供 2507 超级双相版本作为选项。316 不锈钢版本的额定压力为 20,000 PSI（1,379 bar），而 2507 超级双相不锈钢版本的额定压力为 22,500 PSI（1,550 bar）。作为标准，带有 PTFE 填料的 FCNV 系列针阀的工作温度范围为 -18 至 232°C（0 至 450°F）。提供多种包装选项，将下限扩展到 -73?C (-100?F)，将上限扩展到 316?C (600?F)。所有这些针阀都具有不旋转的上升阀杆以防止阀杆/阀座磨损，利用金属对金属阀座确保气密关闭，并包含用于安全和泄漏检测的连接泄水孔。
市场：
- 石油和天然气
- 石化
- 化学
- 研究
特点/优势：
- FCC 连接与阀体集成
在一起 - 管道尺寸从 1/4" 到 1" 不等。
- 上升杆/棒材主体设计。
- 非旋转阀杆可防止阀杆/阀座磨损。
- 金属对金属阀座可实现气密关闭、更长的阀杆/阀座在磨料流中的使用寿命、更高的重复开/关循环的耐用性和出色的耐腐蚀性。
- PTFE 封装填料提供可靠的阀杆和阀体密封。
- 选择了阀杆套筒和填料压盖材料以延长螺纹循环寿命并降低手柄扭矩。
- 可选择V 形或调节阀杆尖端。
- 有五种体型可供选择。
应用：
- 高压面板
- 化学品注射橇
- 高压流体处理系统
派克 Autoclave Engineers 中压针阀接口为 FCC 法兰连接可达 22,500 psi (1,550 bar).Parker Autoclave's FCNV Series needle valve is specifically designed to interface with the FCC Flared Cone Connection to 22,500 psi (1,550 bar). The needle valves are available to connect with 1/4" to 1” O.D. Parker Autoclave tube sizes.
Parker Autoclave's FCNV Series needle valve is specifically designed to interface with the FCC Flared Cone Connection to 22,500 psi (1,550 bar). The needle valves are available to connect with 1/4" to 1” O.D. Parker Autoclave tube sizes.Parker Autoclave's FCNV Series needle valves are specifically designed to interface to tubing using Flared Cone Connection (FCC) technology. This unique patent-pending technology uses a single compression sleeve and a flared tube end to create a dual seal connection that is suitable for a wide range of medium pressure applications up to 22,500 PSI (1,550 bar).
The valves are available to suit 1/4", 3/8”, 9/16”, 3/4" and 1” O.D. tube sizes, with a choice of five body patterns including 2-way straight and angle, and three 3-way configurations. As standard, all the valves are manufactured from cold worked 316 stainless steel, with 2507 super duplex versions available as options. The 316 stainless steel versions have a pressure rating of 20,000 PSI (1,379 bar), while the 2507 Super Duplex versions are rated at 22,500 PSI (1,550 bar).
As standard, FCNV series needle valves with PTFE packing have an operating temperature range of -18 to 232?C (0 to 450?F). Various packing options are available to extend the lower limit to -73?C (-100?F) and the upper limit to 316?C (600?F).
All these needle valves feature a non-rotating rising stem to prevent stem/seat galling, utilise metal-to-metal seating to ensure bubble-tight shut-off, and incorporate connection weep holes for safety and leak detection.
Markets:
- Oil and Gas
- Petrochemical
- Chemical
- Research
Features/Benefits:
- FCC connection integral to valve body
- Tubing sizes available from 1/4” to 1”.
- Rising stem/barstock body design.
- Non-rotating stem prevents stem/seat galling.
- Metal-to-metal seating achieves bubble-tight shut-off, longer stem/seat life in abrasive flow, greater durability for repeated on/off cycles and excellent corrosion resistance.
- 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 tip.
- Available in five body patterns.
Applications:
- High Pressure Panels
- Chemical Injection Skids
- High Pressure Fluid Handling Systems
Part |
Tube O.D. (inch) |
Stem Type |
Body Pattern |
FCNV12071 |
3/4" |
Non Rotating Vee Stem (on/off service) |
2 way straight |
FCNV12072 |
3/4" |
Non Rotating Vee Stem (on/off service) |
2 way angle |
FCNV12073 |
3/4" |
Non Rotating Vee Stem (on/off service) |
3 way, 2 on pressure |
FCNV12074 |
3/4" |
Non Rotating Vee Stem (on/off service) |
3 way, 1 on pressure |
FCNV12075 |
3/4" |
Non Rotating Vee Stem (on/off service) |
3 way, 2 stem manifold valve |
FCNV12081 |
3/4" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
2 way straight |
FCNV12082 |
3/4" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
2 way angle |
FCNV12083 |
3/4" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 2 on pressure |
FCNV12084 |
3/4" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 1 on pressure |
FCNV12085 |
3/4" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 2 stem manifold valve |
FCNV12871 |
3/4" |
Vee Stem with replaceable seat |
2 way straight |
FCNV12872 |
3/4" |
Vee Stem with replaceable seat |
2 way angle |
FCNV12873 |
3/4" |
Vee Stem with replaceable seat |
3 way, 2 on pressure |
FCNV12874 |
3/4" |
Vee Stem with replaceable seat |
3 way, 1 on pressure |
FCNV12875 |
3/4" |
Vee Stem with replaceable seat |
3 way, 2 stem manifold valve |
FCNV12881 |
3/4" |
Regulating Stem with replaceable seat |
2 way straight |
FCNV12882 |
3/4" |
Regulating Stem with replaceable seat |
2 way angle |
FCNV12883 |
3/4" |
Regulating Stem with replaceable seat |
3 way, 2 on pressure |
FCNV12884 |
3/4" |
Regulating Stem with replaceable seat |
3 way, 1 on pressure |
FCNV12885 |
3/4" |
Regulating Stem with replaceable seat |
3 way, 2 stem manifold valve |
FCNV16071 |
1" |
Non Rotating Vee Stem (on/off service) |
2 way straight |
FCNV16072 |
1" |
Non Rotating Vee Stem (on/off service) |
2 way angle |
FCNV16073 |
1" |
Non Rotating Vee Stem (on/off service) |
3 way, 2 on pressure |
FCNV16074 |
1" |
Non Rotating Vee Stem (on/off service) |
3 way, 1 on pressure |
FCNV16075 |
1" |
Non Rotating Vee Stem (on/off service) |
3 way, 2 stem manifold valve |
FCNV16081 |
1" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
2 way straight |
FCNV16082 |
1" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
2 way angle |
FCNV16083 |
1" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 2 on pressure |
FCNV16084 |
1" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 1 on pressure |
FCNV16085 |
1" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 2 stem manifold valve |
FCNV16871 |
1" |
Vee Stem with replaceable seat |
2 way straight |
FCNV16872 |
1" |
Vee Stem with replaceable seat |
2 way angle |
FCNV16873 |
1" |
Vee Stem with replaceable seat |
3 way, 2 on pressure |
FCNV16874 |
1" |
Vee Stem with replaceable seat |
3 way, 1 on pressure |
FCNV16875 |
1" |
Vee Stem with replaceable seat |
3 way, 2 stem manifold valve |
FCNV16881 |
1" |
Regulating Stem with replaceable seat |
2 way straight |
FCNV16882 |
1" |
Regulating Stem with replaceable seat |
2 way angle |
FCNV16883 |
1" |
Regulating Stem with replaceable seat |
3 way, 2 on pressure |
FCNV16884 |
1" |
Regulating Stem with replaceable seat |
3 way, 1 on pressure |
FCNV16885 |
1" |
Regulating Stem with replaceable seat |
3 way, 2 stem manifold valve |
FCNV4071 |
1/4" |
Non Rotating Vee Stem (on/off service) |
2 way straight |
FCNV4072 |
1/4" |
Non Rotating Vee Stem (on/off service) |
2 way angle |
FCNV4073 |
1/4" |
Non Rotating Vee Stem (on/off service) |
3 way, 2 on pressure |
FCNV4074 |
1/4" |
Non Rotating Vee Stem (on/off service) |
3 way, 1 on pressure |
FCNV4075 |
1/4" |
Non Rotating Vee Stem (on/off service) |
3 way, 2 stem manifold valve |
FCNV4081 |
1/4" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
2 way straight |
FCNV4082 |
1/4" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
2 way angle |
FCNV4083 |
1/4" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 2 on pressure |
FCNV4084 |
1/4" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 1 on pressure |
FCNV4085 |
1/4" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 2 stem manifold valve |
Part |
Tube O.D. (inch) |
Stem Type |
Body Pattern |
FCNV4871 |
1/4" |
Vee Stem with replaceable seat |
2 way straight |
FCNV4872 |
1/4" |
Vee Stem with replaceable seat |
2 way angle |
FCNV4873 |
1/4" |
Vee Stem with replaceable seat |
3 way, 2 on pressure |
FCNV4874 |
1/4" |
Vee Stem with replaceable seat |
3 way, 1 on pressure |
FCNV4875 |
1/4" |
Vee Stem with replaceable seat |
3 way, 2 stem manifold valve |
FCNV4881 |
1/4" |
Regulating Stem with replaceable seat |
2 way straight |
FCNV4882 |
1/4" |
Regulating Stem with replaceable seat |
2 way angle |
FCNV4883 |
1/4" |
Regulating Stem with replaceable seat |
3 way, 2 on pressure |
FCNV4884 |
1/4" |
Regulating Stem with replaceable seat |
3 way, 1 on pressure |
FCNV4885 |
1/4" |
Regulating Stem with replaceable seat |
3 way, 2 stem manifold valve |
FCNV6071 |
3/8" |
Non Rotating Vee Stem (on/off service) |
2 way straight |
FCNV6072 |
3/8" |
Non Rotating Vee Stem (on/off service) |
2 way angle |
FCNV6073 |
3/8" |
Non Rotating Vee Stem (on/off service) |
3 way, 2 on pressure |
FCNV6074 |
3/8" |
Non Rotating Vee Stem (on/off service) |
3 way, 1 on pressure |
FCNV6075 |
3/8" |
Non Rotating Vee Stem (on/off service) |
3 way, 2 stem manifold valve |
FCNV6081 |
3/8" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
2 way straight |
FCNV6082 |
3/8" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
2 way angle |
FCNV6083 |
3/8" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 2 on pressure |
FCNV6084 |
3/8" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 1 on pressure |
FCNV6085 |
3/8" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 2 stem manifold valve |
FCNV6871 |
3/8" |
Vee Stem with replaceable seat |
2 way straight |
FCNV6872 |
3/8" |
Vee Stem with replaceable seat |
2 way angle |
FCNV6873 |
3/8" |
Vee Stem with replaceable seat |
3 way, 2 on pressure |
FCNV6874 |
3/8" |
Vee Stem with replaceable seat |
3 way, 1 on pressure |
FCNV6875 |
3/8" |
Vee Stem with replaceable seat |
3 way, 2 stem manifold valve |
FCNV6881 |
3/8" |
Regulating Stem with replaceable seat |
2 way straight |
FCNV6882 |
3/8" |
Regulating Stem with replaceable seat |
2 way angle |
FCNV6883 |
3/8" |
Regulating Stem with replaceable seat |
3 way, 2 on pressure |
FCNV6884 |
3/8" |
Regulating Stem with replaceable seat |
3 way, 1 on pressure |
FCNV6885 |
3/8" |
Regulating Stem with replaceable seat |
3 way, 2 stem manifold valve |
FCNV9071 |
9/16" |
Non Rotating Vee Stem (on/off service) |
2 way straight |
FCNV9072 |
9/16" |
Non Rotating Vee Stem (on/off service) |
2 way angle |
FCNV9073 |
9/16" |
Non Rotating Vee Stem (on/off service) |
3 way, 2 on pressure |
FCNV9074 |
9/16" |
Non Rotating Vee Stem (on/off service) |
3 way, 1 on pressure |
FCNV9075 |
9/16" |
Non Rotating Vee Stem (on/off service) |
3 way, 2 stem manifold valve |
FCNV9081 |
9/16" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
2 way straight |
FCNV9082 |
9/16" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
2 way angle |
FCNV9083 |
9/16" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 2 on pressure |
FCNV9084 |
9/16" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 1 on pressure |
FCNV9085 |
9/16" |
Non Rotating regulating stem (tapered tip for regulating and shutoff) |
3 way, 2 stem manifold valve |
FCNV9871 |
9/16" |
Vee Stem with replaceable seat |
2 way straight |
FCNV9872 |
9/16" |
Vee Stem with replaceable seat |
2 way angle |
FCNV9873 |
9/16" |
Vee Stem with replaceable seat |
3 way, 2 on pressure |
FCNV9874 |
9/16" |
Vee Stem with replaceable seat |
3 way, 1 on pressure |
FCNV9875 |
9/16" |
Vee Stem with replaceable seat |
3 way, 2 stem manifold valve |
FCNV9881 |
9/16" |
Regulating Stem with replaceable seat |
2 way straight |
FCNV9882 |
9/16" |
Regulating Stem with replaceable seat |
2 way angle |
FCNV9883 |
9/16" |
Regulating Stem with replaceable seat |
3 way, 2 on pressure |
FCNV9884 |
9/16" |
Regulating Stem with replaceable seat |
3 way, 1 on pressure |
FCNV9885 |
9/16" |
Regulating Stem with replaceable seat |
3 way, 2 stem manifold valve |
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fcg.cnmec@parkerdistribution.com.cn
