Liquid Nitrogen Control Valve

It is mainly designed for the synthetic ammonia project. It is used in the control system of the ammonia separator and the condenser to control the liquid level of the liquid ammonia at normal temperature and high pressure. It is one of the key regulating valves of the synthetic ammonia project. It is also often used in the petroleum and chemical industries to control the flow of high pressure drop fluids.

Technische Daten:

-DN: 15-50
-Druck: PN250-420
ANSI Class 1500-2500
-Connection Standard: RF, RJ, BW, Lens Pad -Temperature: -17~+230℃ -Flow Characteristics: Linear -Leakage: Class IV

Werkstoff:

-Body: Forged 25, Forged 1Cr18Ni9
Forged 0Cr17Ni12Mo2
– Trim: Forged 9Cr18MoV+N Forged 1Cr18Ni9
Forged 00Cr17Ni12Mo2+N

Optional:

keine

Eigenschaften:

– Cast straight, angle, or forged straight, angle body
-Mehrstufige Labyrinth-Drosselung des Fluidkanals, ständige Änderung der Fluidrichtung, Kontrolle der Fluidgeschwindigkeit, Verhinderung von Kavitationsschäden und Ermöglichung von Differenzdrücken bis zu 30 MPa
-The valve body adopts self-sealing structure design
-Alle Innengarnituren (Trims) können schnell demontiert werden
-The connecting parts are designed with floating connection