Fluorine lined valve
Comprehensive technical analysis of fluorine lined valves:
Core types and structural characteristics
Fluorine lined ball valve
Adopting a full bore floating ball structure, the valve stem and ball body are cast as one, and the sealing surface is composed of V-shaped PTFE packing to achieve zero leakage. Typical model Q41F46-16C (DN15-350mm, PN1.6MPa), suitable for controlling strong corrosive media.
Fluorine lined gate valve
Wedge gate structure design, the valve body adopts integral encapsulation technology, reducing weight by 20% -30% compared to traditional gate valves. The Z41F46 model can be mass-produced through molding process, with a temperature resistance of up to 150 ℃.
Fluorine lined butterfly valve
Triple eccentric metal sealing structure, lining thickness ≥ 2mm, suitable for high temperature and high pressure working conditions. Some models support bidirectional sealing and comply with API 609 standard.
襯氟球閥Product structure: Straight through type
Product grade: PN1.6~4.0MPa
Product Material: WCB/304/316
Product specifications: DN15~250
Fluorine lined bottom discharge valve
Fluorine lined bottom discharge valve
Product model: SF/XF4C1F4-10
Product structure: Straight through type
Product grade: PN0.6~1.6MPa
Product materials: WCB/LCB/CF8
Product specifications: DN32~100
襯氟放料球閥
選型建議
