Audited Supplier
CMX
Peek
Valve
Oil Seal
Temperature
T-Ring
Standard
PTFE Peek Rptfe etc
HRSO
Carton
Depends on size
China
8481804090
Product Description
PEEK RPTFE PCTFE POM UPE NYLON PFA PVDF for Trunnion Mounted Ball Valve Seat insert 1/2''-60''
Service Temperature :-196-260 C degree
Pressure : ANSI Class 150 Class 300 Class 600 Class 900 Class 1500 Class2500
Application: Floating or Trunnion Mounted Ball Valves etc
Size range: 1/2''-60''
Please contact us for more information.
Service Temperature :-196-260 C degree
Pressure : ANSI Class 150 Class 300 Class 600 Class 900 Class 1500 Class2500
Application: Floating or Trunnion Mounted Ball Valves etc
Size range: 1/2''-60''
PEEK (Polyetheretherketone) seats are mainly used in floating trunnion mounted ball valves. The sallow molded PEEK valve seats are characterized a superior balance of chemical and hydrolysis resistance under higher temperatures, providing high temperature and high pressure resistance, fatigued esistance, hydrolysis and flame retardation.
- Outstanding high temperature resistance: PEEK has a high melting point (334ºC) and glass transition temperature (143ºC), continuous use temperature of 260ºC, its 30%GF or CF enhanced PEEK load thermal variation temperature can be up to 316ºC.
- Excellent self-lubricity (corrosion resistance): PEEK resin is suitable for situations where the low friction coefficient and wear resistance are strictly required. It has a similar corrosion resistance to nickel alloy and is more resistant to acid and base than polyimide at high temperatures.
- Good processability: PEEK has good fluidity and high thermal decomposition temperature under high temperature and can be processed by injection molding, molding, extrusion molding, blowing molding, melting spinning and other processing methods.
Please contact us for more information.
