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Parker bar stock HNV and HNAV Series hand valves 手動閥
Parker 針閥 -
Parker Needle Valves
10,000 PSI Needle Valve - HNV Series手動閥
針型手動閥,直型和角型 – H 系列 | #HNVS8A
派克棒料手動閥設計用于低流量關鍵應用中的隔離和調節。提供直線型 (HNV) 和角型 (HNAV),壓力等級高達 6,000 psi (414 bar) 和 10,000 psi (689 bar)。派克的棒料 HNV 和 HNAV 系列手動閥帶有小端口和針桿尖端,可在低流量應用中對各種介質進行精確的流量調節。它們具有防爆閥桿、自定心、非旋轉閥桿尖端和外部可調節壓蓋。作為標準,針閥具有金屬對金屬閥座,以確保 100% 氣密關閉,以及 PTFE 壓蓋填料。還提供軟閥座、大孔閥座選項和石墨填料,以及范圍廣泛的耐腐蝕閥體材料、安裝選項、防篡改主軸、可鎖定手輪和 T 形桿。
派克的 H 系列手動閥具有多種連接類型和尺寸。為實現最終的安全性、可靠性、速度和易于安裝,這些閥門可以指定使用派克 A-LOK?(雙套圈)或 CPITM(單套圈)壓縮接頭技術的一體式管??連接。
派克的手動閥廣泛應用于各行各業 - 需要對蒸汽、空氣、氣體、油、水或其他非粘性液體進行準確和安全控制或計量的任何地方。它們既可用作開/關閥,也可用于節流服務。

10,000 PSI Needle Valve - HNV Series

行業:
- 石油和天然氣
- 化工
- 石化
- 發電
- 核能
- 運輸
特點/優勢:
- 自定心非旋轉閥桿尖端,用于氣密關閉
- 安全的防振壓蓋鎖緊螺母
- 防爆裂低扭矩后座閥桿
- 壓蓋推力襯套可實現均勻的填料壓縮和緊密密封
- 符合人體工程學的 T 形桿手柄具有可靠保持力
- 雙重用途防塵帽提供功能識別
- 外部可調節壓蓋
- 退火密封墊圈保證 100% 密封保證
- 提供直型和角型設計
- 各種端部連接,包括一體式壓縮接頭,可降低總體用戶成本
- 閥體和閥蓋是完全可追溯至原始材料來源
- 可根據 BS EN 10204 3.1 進行材料和壓力測試認證
應用:
- 壓力和流量測量
- 潤滑撬
- 水處理
- 化學品注入撬
- 用于井口控制的液壓系統
- 緊急關閉
- 泵組
- 氣體增壓系統
- 測驗設備
Globe style bar stock needle valves are purpose designed valves for operation with any fluid up to 10,000 psi (689 bar) rating. Bar stock needle valves are purpose designed valves for operation with any fluid up to 10,000 psi (689 bar) rating. Complete with standard PTFE gland packing and self-centering non-rotational tip, gives the user assurance of total in service sealing security. For gaseous application, soft tipped optional seating is available. A wide variety of end connectors are offered for all types of installation. NACE compliant materials and oxygen clean are also available, along with an extensive list of materials of construction.
Features:
- Rolled spindle operating threads
- Stainless steel construction standard
- PTFE packing standard, optional graphite
- Alternative tip and materials of construction available
- Self-centering non-rotating spindle tip for bubble tight shut-off
- Color coded functional identification
- Back stop spindle for blowout prevention, and minimal atmospheric leakage
- Low-torque operating T-bar handle
- Externally adjustable gland
- Panel and base mount option
- Variety of end connections including integral compression one-piece bodies
- Angled versions available
- Dust cap to prevent ingress of contamination to operating thread
- Firesafe option available to API 607 BS 6755 Part 2
- Bonnet locking pin fitted as standard
- Angled flow path (option)
Technical Specifications
| Inlet Connection Size: |
1/4", 3/8", 1/4 NPT, 3/8 NPT, 1/2 NPT, 6 mm, 12 mm |
| Inlet Port Size: |
Female, Male, A-LOK, CPI, MPI |
| Outlet Connection Size: |
1/4", 3/8", 1/4 NPT, 3/8 NPT, 1/2 NPT, 6 mm, 12 mm |
| Outlet Port Type: |
Female, A-LOK, CPI, MPI |
| Materials of Construction: |
Stainless Steel, Monel, Duplex, Super Duplex, Hasteloy, Carbon Steel, 6Mo, Titanium, Incoloy 825, Incoloy 625 |
| Maximum Operating Pressure: |
6000, 5000, 10000, 9000 psi, 414, 345, 689, 621 bar |
| Flow Coefficient 1: |
0.35 standard Cv |
| Minimum Operating Temperature: |
-54 °C, -65 °F |
| Maximum Operating Temperature: |
+538 °C, +1000 °F |
| Seat Material: |
Metal/metal |
| Packing Material: |
PTFE |
| Mounting Option: |
Base mount |
| Product Series: |
HNV |
| Additional Options: |
For other options contact factory |

10,000 PSI Needle Valve - HNV Series 型號
| Part |
Inlet Port Connection Type |
Inlet Connection |
Outlet Port Connection Type |
Outlet Connection |
Material |
Maximum Working Pressure (psi) |
| HNV6254A |
A-LOK |
1/4 NPT |
A-LOK |
1/4 NPT |
Incoloy 625 |
6000 |
| HNV6254FF |
Female |
1/4 NPT |
Female |
1/4 NPT |
Incoloy 625 |
6000 |
| HNV6254FFHP |
Female |
1/4 NPT |
Female |
1/4 NPT |
Incoloy 625 |
10000 |
| HNV6254M4F |
Male |
1/4 NPT |
Female |
1/4 NPT |
Incoloy 625 |
6000 |
| HNV6254Z |
CPI |
1/4 NPT |
CPI |
1/4 NPT |
Incoloy 625 |
6000 |
| HNV6256FF |
Female |
3/8 NPT |
Female |
3/8 NPT |
Incoloy 625 |
6000 |
| HNV6258A |
A-LOK |
1/2 NPT |
A-LOK |
1/2 NPT |
Incoloy 625 |
6000 |
| HNV6258FF |
Female |
1/2 NPT |
Female |
1/2 NPT |
Incoloy 625 |
6000 |
| HNV6258FFHP |
Female |
1/2 NPT |
Female |
1/2 NPT |
Incoloy 625 |
10000 |
| HNV6258M4F |
Male |
1/2 NPT |
Female |
1/2 NPT |
Incoloy 625 |
6000 |
| HNV6258Z |
CPI |
1/2 NPT |
CPI |
1/2 NPT |
Incoloy 625 |
6000 |
| HNV625M12A |
A-LOK |
12 mm |
A-LOK |
12 mm |
Incoloy 625 |
6000 |
| HNV625M12Z |
CPI |
12 mm |
CPI |
12 mm |
Incoloy 625 |
6000 |
| HNV625M6A |
A-LOK |
6 mm |
A-LOK |
6 mm |
Incoloy 625 |
6000 |
| HNV625M6Z |
CPI |
6 mm |
CPI |
6 mm |
Incoloy 625 |
6000 |
| HNV6MO4A |
A-LOK |
1/4 NPT |
A-LOK |
1/4 NPT |
6Mo |
6000 |
| HNV6MO4FF |
Female |
1/4 NPT |
Female |
1/4 NPT |
6Mo |
6000 |
| HNV6MO4FFHP |
Female |
1/4 NPT |
Female |
1/4 NPT |
6Mo |
10000 |
| HNV6MO4M4F |
Male |
1/4 NPT |
Female |
1/4 NPT |
6Mo |
6000 |
| HNV6MO4Z |
CPI |
1/4 NPT |
CPI |
1/4 NPT |
6Mo |
6000 |
| HNV6MO6FF |
Female |
3/8 NPT |
Female |
3/8 NPT |
6Mo |
6000 |
| HNV6MO8A |
A-LOK |
1/2 NPT |
A-LOK |
1/2 NPT |
6Mo |
6000 |
| HNV6MO8FF |
Female |
1/2 NPT |
Female |
1/2 NPT |
6Mo |
6000 |
| HNV6MO8FFHP |
Female |
1/2 NPT |
Female |
1/2 NPT |
6Mo |
10000 |
| HNV6MO8M4F |
Male |
1/2 NPT |
Female |
1/2 NPT |
6Mo |
6000 |
| HNV6MO8Z |
CPI |
1/2 NPT |
CPI |
1/2 NPT |
6Mo |
6000 |
| HNV6MOM12A |
A-LOK |
12 mm |
A-LOK |
12 mm |
6Mo |
6000 |
| HNV6MOM12Z |
CPI |
12 mm |
CPI |
12 mm |
6Mo |
6000 |
| HNV6MOM6A |
A-LOK |
6 mm |
A-LOK |
6 mm |
6Mo |
6000 |
| HNV6MOM6Z |
CPI |
6 mm |
CPI |
6 mm |
6Mo |
6000 |
| HNV8254A |
A-LOK |
1/4 NPT |
A-LOK |
1/4 NPT |
Incoloy 825 |
6000 |
| HNV8254FF |
Female |
1/4 NPT |
Female |
1/4 NPT |
Incoloy 825 |
6000 |
| HNV8254FFHP |
Female |
1/4 NPT |
Female |
1/4 NPT |
Incoloy 825 |
10000 |
| HNV8254M4F |
Male |
1/4 NPT |
Female |
1/4 NPT |
Incoloy 825 |
6000 |
| HNV8254Z |
CPI |
1/4 NPT |
CPI |
1/4 NPT |
Incoloy 825 |
6000 |
| HNV8256FF |
Female |
3/8 NPT |
Female |
3/8 NPT |
Incoloy 825 |
6000 |
| HNV8258A |
A-LOK |
1/2 NPT |
A-LOK |
1/2 NPT |
Incoloy 825 |
6000 |
| HNV8258FF |
Female |
1/2 NPT |
Female |
1/2 NPT |
Incoloy 825 |
6000 |
| HNV8258FFHP |
Female |
1/2 NPT |
Female |
1/2 NPT |
Incoloy 825 |
10000 |
| HNV8258M4F |
Male |
1/2 NPT |
Female |
1/2 NPT |
Incoloy 825 |
6000 |
| HNV8258Z |
CPI |
1/2 NPT |
CPI |
1/2 NPT |
Incoloy 825 |
6000 |
| HNV825M12A |
A-LOK |
12 mm |
A-LOK |
12 mm |
Incoloy 825 |
6000 |
| HNV825M12Z |
CPI |
12 mm |
CPI |
12 mm |
Incoloy 825 |
6000 |
| HNV825M6A |
A-LOK |
6 mm |
A-LOK |
6 mm |
Incoloy 825 |
6000 |
| HNV825M6Z |
CPI |
6 mm |
CPI |
6 mm |
Incoloy 825 |
6000 |
| HNVD14A |
A-LOK |
1/4 NPT |
A-LOK |
1/4 NPT |
Duplex |
6000 |
| HNVD14FF |
Female |
1/4 NPT |
Female |
1/4 NPT |
Duplex |
6000 |
| HNVD14FFHP |
Female |
1/4 NPT |
Female |
1/4 NPT |
Duplex |
10000 |
| HNVD14M4F |
Male |
1/4 NPT |
Female |
1/4 NPT |
Duplex |
6000 |
| HNVD14Z |
CPI |
1/4 NPT |
CPI |
1/4 NPT |
Duplex |
6000 |
| HNVD16FF |
Female |
3/8 NPT |
Female |
3/8 NPT |
Duplex |
6000 |
| HNVD18A |
A-LOK |
1/2 NPT |
A-LOK |
1/2 NPT |
Duplex |
6000 |
| HNVD18FF |
Female |
1/2 NPT |
Female |
1/2 NPT |
Duplex |
6000 |
| HNVD18FFHP |
Female |
1/2 NPT |
Female |
1/2 NPT |
Duplex |
10000 |
| HNVD18M4F |
Male |
1/2 NPT |
Female |
1/2 NPT |
Duplex |
6000 |
| HNVD18Z |
CPI |
1/2 NPT |
CPI |
1/2 NPT |
Duplex |
6000 |
| HNVD1M12A |
A-LOK |
12 mm |
A-LOK |
12 mm |
Duplex |
6000 |
| HNVD1M12Z |
CPI |
12 mm |
CPI |
12 mm |
Duplex |
6000 |
| HNVD1M6A |
A-LOK |
6 mm |
A-LOK |
6 mm |
Duplex |
6000 |
| HNVD1M6Z |
CPI |
6 mm |
CPI |
6 mm |
Duplex |
6000 |
| HNVD24A |
A-LOK |
1/4 NPT |
A-LOK |
1/4 NPT |
Super Duplex |
6000 |
| HNVD24FF |
Female |
1/4 NPT |
Female |
1/4 NPT |
Super Duplex |
6000 |
| HNVD24FFHP |
Female |
1/4 NPT |
Female |
1/4 NPT |
Super Duplex |
10000 |
| HNVD24M4F |
Male |
1/4 NPT |
Female |
1/4 NPT |
Super Duplex |
6000 |
| HNVD24Z |
CPI |
1/4 NPT |
CPI |
1/4 NPT |
Super Duplex |
6000 |
| HNVD26FF |
Female |
3/8 NPT |
Female |
3/8 NPT |
Super Duplex |
6000 |
| HNVD28A |
A-LOK |
1/2 NPT |
A-LOK |
1/2 NPT |
Super Duplex |
6000 |
| HNVD28FF |
Female |
1/2 NPT |
Female |
1/2 NPT |
Super Duplex |
6000 |
| HNVD28FFHP |
Female |
1/2 NPT |
Female |
1/2 NPT |
Super Duplex |
10000 |
| HNVD28M4F |
Male |
1/2 NPT |
Female |
1/2 NPT |
Super Duplex |
6000 |
| HNVD28Z |
CPI |
1/2 NPT |
CPI |
1/2 NPT |
Super Duplex |
6000 |
| HNVD2M12A |
A-LOK |
12 mm |
A-LOK |
12 mm |
Super Duplex |
6000 |
| HNVD2M12Z |
CPI |
12 mm |
CPI |
12 mm |
Super Duplex |
6000 |
| HNVD2M6A |
A-LOK |
6 mm |
A-LOK |
6 mm |
Super Duplex |
6000 |
| HNVD2M6Z |
CPI |
6 mm |
CPI |
6 mm |
Super Duplex |
6000 |
| HNVHC4A |
A-LOK |
1/4 NPT |
A-LOK |
1/4 NPT |
Hasteloy |
6000 |
| HNVHC4FF |
Female |
1/4 NPT |
Female |
1/4 NPT |
Hasteloy |
6000 |
| HNVHC4FFHP |
Female |
1/4 NPT |
Female |
1/4 NPT |
Hasteloy |
10000 |
| HNVHC4M4F |
Male |
1/4 NPT |
Female |
1/4 NPT |
Hasteloy |
6000 |
| HNVHC4Z |
CPI |
1/4 NPT |
CPI |
1/4 NPT |
Hasteloy |
6000 |
| HNVHC6FF |
Female |
3/8 NPT |
Female |
3/8 NPT |
Hasteloy |
6000 |
| HNVHC8A |
A-LOK |
1/2 NPT |
A-LOK |
1/2 NPT |
Hasteloy |
6000 |
| HNVHC8FF |
Female |
1/2 NPT |
Female |
1/2 NPT |
Hasteloy |
6000 |
| HNVHC8FFHP |
Female |
1/2 NPT |
Female |
1/2 NPT |
Hasteloy |
10000 |
| HNVHC8M4F |
Male |
1/2 NPT |
Female |
1/2 NPT |
Hasteloy |
6000 |
| HNVHC8Z |
CPI |
1/2 NPT |
CPI |
1/2 NPT |
Hasteloy |
6000 |
| HNVHCM12A |
A-LOK |
12 mm |
A-LOK |
12 mm |
Hasteloy |
6000 |
| HNVHCM12Z |
CPI |
12 mm |
CPI |
12 mm |
Hasteloy |
6000 |
| HNVHCM6A |
A-LOK |
6 mm |
A-LOK |
6 mm |
Hasteloy |
6000 |
| HNVHCM6Z |
CPI |
6 mm |
CPI |
6 mm |
Hasteloy |
6000 |
| HNVM4A |
A-LOK |
1/4 NPT |
A-LOK |
1/4 NPT |
Monel |
5000 |
| HNVM4FF |
Female |
1/4 NPT |
Female |
1/4 NPT |
Monel |
5000 |
| HNVM4FFHP |
Female |
1/4 NPT |
Female |
1/4 NPT |
Monel |
9000 |
| HNVM4M4F |
Male |
1/4 NPT |
Female |
1/4 NPT |
Monel |
5000 |
| HNVM4Z |
CPI |
1/4 NPT |
CPI |
1/4 NPT |
Monel |
5000 |
| HNVM6FF |
Female |
3/8 NPT |
Female |
3/8 NPT |
Monel |
5000 |
| HNVM8A |
A-LOK |
1/2 NPT |
A-LOK |
1/2 NPT |
Monel |
5000 |
| HNVM8FF |
Female |
1/2 NPT |
Female |
1/2 NPT |
Monel |
5000 |
| HNVM8FFHP |
Female |
1/2 NPT |
Female |
1/2 NPT |
Monel |
9000 |
| HNVM8M4F |
Male |
1/2 NPT |
Female |
1/2 NPT |
Monel |
5000 |
| HNVM8Z |
CPI |
1/2 NPT |
CPI |
1/2 NPT |
Monel |
5000 |
| HNVMM12A |
A-LOK |
12 mm |
A-LOK |
12 mm |
Monel |
5000 |
| HNVMM12Z |
CPI |
12 mm |
CPI |
12 mm |
Monel |
5000 |
| HNVMM6A |
A-LOK |
6 mm |
A-LOK |
6 mm |
Monel |
5000 |
| HNVMM6Z |
CPI |
6 mm |
CPI |
6 mm |
Monel |
5000 |
| HNVS4A |
A-LOK |
1/4 NPT |
A-LOK |
1/4 NPT |
Stainless Steel |
6000 |
| HNVS4FF |
Female |
1/4 NPT |
Female |
1/4 NPT |
Stainless Steel |
6000 |
| HNVS4FFHP |
Female |
1/4 NPT |
Female |
1/4 NPT |
Stainless Steel |
10000 |
| HNVS4M4F |
Male |
1/4 NPT |
Female |
1/4 NPT |
Stainless Steel |
6000 |
| HNVS4MPI |
MPI |
1/4 |
MPI |
1/4 |
Stainless Steel |
10000 |
| HNVS4Z |
CPI |
1/4 NPT |
CPI |
1/4 NPT |
Stainless Steel |
6000 |
| HNVS6FF |
Female |
3/8 NPT |
Female |
3/8 NPT |
Stainless Steel |
6000 |
| HNVS6MPI |
MPI |
3/8 |
MPI |
3/8 |
Stainless Steel |
10000 |
| HNVS8A |
A-LOK |
1/2 NPT |
A-LOK |
1/2 NPT |
Stainless Steel |
6000 |
| HNVS8FF |
Female |
1/2 NPT |
Female |
1/2 NPT |
Stainless Steel |
6000 |
| HNVS8FFHP |
Female |
1/2 NPT |
Female |
1/2 NPT |
Stainless Steel |
10000 |
| HNVS8M4F |
Male |
1/2 NPT |
Female |
1/2 NPT |
Stainless Steel |
6000 |
| HNVS8Z |
CPI |
1/2 NPT |
CPI |
1/2 NPT |
Stainless Steel |
6000 |
| HNVSM12A |
A-LOK |
12 mm |
A-LOK |
12 mm |
Stainless Steel |
6000 |
| HNVSM12Z |
CPI |
12 mm |
CPI |
12 mm |
Stainless Steel |
6000 |
| HNVSM6A |
A-LOK |
6 mm |
A-LOK |
6 mm |
Stainless Steel |
6000 |
| HNVSM6Z |
CPI |
6 mm |
CPI |
6 mm |
Stainless Steel |
6000 |
| HNVT4A |
A-LOK |
1/4 NPT |
A-LOK |
1/4 NPT |
Titanium |
6000 |
| HNVT4FF |
Female |
1/4 NPT |
Female |
1/4 NPT |
Titanium |
6000 |
| HNVT4FFHP |
Female |
1/4 NPT |
Female |
1/4 NPT |
Titanium |
10000 |
| HNVT4M4F |
Male |
1/4 NPT |
Female |
1/4 NPT |
Titanium |
6000 |
| HNVT4Z |
CPI |
1/4 NPT |
CPI |
1/4 NPT |
Titanium |
6000 |
| HNVT6FF |
Female |
3/8 NPT |
Female |
3/8 NPT |
Titanium |
6000 |
| HNVT8A |
A-LOK |
1/2 NPT |
A-LOK |
1/2 NPT |
Titanium |
6000 |
| HNVT8FF |
Female |
1/2 NPT |
Female |
1/2 NPT |
Titanium |
6000 |
| HNVT8FFHP |
Female |
1/2 NPT |
Female |
1/2 NPT |
Titanium |
10000 |
| HNVT8M4F |
Male |
1/2 NPT |
Female |
1/2 NPT |
Titanium |
6000 |
| HNVT8Z |
CPI |
1/2 NPT |
CPI |
1/2 NPT |
Titanium |
6000 |
| HNVTM12A |
A-LOK |
12 mm |
A-LOK |
12 mm |
Titanium |
6000 |
| HNVTM12Z |
CPI |
12 mm |
CPI |
12 mm |
Titanium |
6000 |
| HNVTM6A |
A-LOK |
6 mm |
A-LOK |
6 mm |
Titanium |
6000 |
| HNVTM6Z |
CPI |
6 mm |
CPI |
6 mm |
Titanium |
6000 |
|