HSC 籠式單座調節閥閥體結構緊湊，流體通道呈S型，具有壓降損失小，流量大，可調范圍廣。閥芯部分導向面積大，抗振性能強。適用于高壓差易產生閃蒸的場合，是一種高性能調節閥，堅固的套筒保護閥體不受閃蒸和空化的破壞。
調節閥泄漏量符合ANSI B16.104標準。調節閥配用多彈簧薄膜執行機構，其結構緊湊，輸出力大。
產品符合GB/T4213-2008標準。
Cage Guided Single Seated Control Valve
HSC Cage Guided Single seated Control Valve has a compact valve body and an S-shape flow passage that features low pressure loss, allows a large flow capacity, rangeability and high accuracy flow characteristics, complies with the IEC534-2-1976 standards. The Model HSC Control Valve is widely applicable for the high pressure and flashing situation. It is the high performance control valve, whose hard cage can avoid flashing and cavitation.
The leakage complies with the ANSI B16.104 standards. The actuator integrated with simplest mechanisms utilizes a compact yet powerful diaphragm actuator loaded with multiple springs.
This product complies with the GB/T4213-2008 standards.
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閥體形式 Type |
直通鑄造球型閥 Straight-through, cast globe valve |
|---|---|
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公稱通徑 Nominal size |
DN40～200mm |
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額定CV值 Rated CV value |
4.0～310 |
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公稱壓力 Pressure rating |
PN1.6～6.4MPa，ANSI125～600，JIS10～40K |
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流體溫度 Fluid Temperature |
-196～+566℃ |
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連接方式 End connections |
法蘭型 Flanged：FF、RF、RJ、TG、MFM 焊接型 Welded ends：SW、BW |
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閥體材質 Body Materials |
SCPH2/WCB，SCPH21/WC6，SCS13A/CF8，SCS14A/CF8M SCS16A/CF3M，Ti |
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閥內件材質 Trim Materials |
SUS304，SUS316，SUS316L，SUS410，SUS420 |
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可調比 Rangeability |
50：1 |
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流體特性 Flow characteristics |
線型 Linear，等百分比 EQ% |
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閥座泄漏量Leakage |
ANSI Class IV～VI |
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執行機構 Actuator |
氣動薄膜式 HA，氣缸活塞式 VA、VP，電子式 EIL 智能式 M8系列 |
HSC 籠式單座調節閥