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派克 Autoclave 的 FCNV 系列22,500 PSI 針閥
針閥，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 系列針閥專門設計用于使用擴口錐形連接 (FCC) 技術與管道連接。這種正在申請專利的獨特技術使用單個壓縮套管和擴口管端來創建雙密封連接，適用于高達 22,500 PSI (1,550 bar) 的各種中壓應用。閥門適用于 1/4"、3/8"、9/16"、3/4" 和 1" OD 管尺寸，有五種閥體樣式可供選擇，包括 2 路直管和角管，以及三種 3 -方式配置。作為標準，所有閥門均由冷加工 316 不銹鋼制成，并提供 2507 超級雙相版本作為選項。316 不銹鋼版本的額定壓力為 20,000 PSI（1,379 bar），而 2507 超級雙相不銹鋼版本的額定壓力為 22,500 PSI（1,550 bar）。作為標準，帶有 PTFE 填料的 FCNV 系列針閥的工作溫度范圍為 -18 至 232°C（0 至 450°F）。提供多種包裝選項，將下限擴展到 -73?C (-100?F)，將上限擴展到 316?C (600?F)。所有這些針閥都具有不旋轉的上升閥桿以防止閥桿/閥座磨損，利用金屬對金屬閥座確保氣密關閉，并包含用于安全和泄漏檢測的連接泄水孔。
市場：
- 石油和天然氣
- 石化
- 化學
- 研究
特點/優勢：
- FCC 連接與閥體集成
在一起 - 管道尺寸從 1/4" 到 1" 不等。
- 上升桿/棒材主體設計。
- 非旋轉閥桿可防止閥桿/閥座磨損。
- 金屬對金屬閥座可實現氣密關閉、更長的閥桿/閥座在磨料流中的使用壽命、更高的重復開/關循環的耐用性和出色的耐腐蝕性。
- PTFE 封裝填料提供可靠的閥桿和閥體密封。
- 選擇了閥桿套筒和填料壓蓋材料以延長螺紋循環壽命并降低手柄扭矩。
- 可選擇V 形或調節閥桿尖端。
- 有五種體型可供選擇。
應用：
- 高壓面板
- 化學品注射橇
- 高壓流體處理系統
派克 Autoclave Engineers 中壓針閥接口為 FCC 法蘭連接可達 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
