Hogedruk kogelkraan

This high pressure ball valve is constructed with forged steel and a reinforced trunnion-mounted structure, specially designed for high-pressure pipeline systems. It features a sturdy body, reliable hard sealing, and excellent pressure resistance, mainly used for on-off control of media such as oil, gas, water, steam and chemical fluids under high-pressure working conditions. With stable sealing performance, small flow resistance and flexible operation, it effectively avoids leakage and ensures safe fluid control. Suitable for petroleum, natural gas, chemical engineering, pressure piping and other high-pressure industrial scenarios, it supports flanged and welded connections. Strictly tested under high pressure, the valve has high structural strength and long service life, providing stable and reliable shut-off control for high-pressure pipeline systems.

Hogedruk cryogene kogelkraan
Hogedruk cryogene kogelkraan
Deze hogedruk cryogene kogelkraan is op maat gemaakt voor klasse150~klasse2500 (PN20~PN420) hoge druk en -46°C~-196°C cryogene werkomstandigheden. De kern maakt gebruik van een speciaal cryogeen integraal gesmeed stalen trunnion gemonteerd kleplichaam, en de volledige serie is standaard uitgerust met GB/ANSI hogedruk flensverbinding. Het realiseert aan-uit-regeling van hogedruk cryogeen medium door 90° rotatie van de kogel.