SEAT BALL VALVE GLASS FILLED, Vòng đệm van PTFE bi pha thủy tinh, van bi,

SEAT BALL VALVE, VALVE BALL VALVE
PTFE filled glass ball valve, filled glass Teflon ball valve, glass-filled PTFE seat, made from PTFE-tree Glass Filled or Teflon-phase glass
PTFE filled glass ball ball valve, glass-filled Teflon ball valve seat, glass-filled PTFE seat valve are machined based on standard dimensions or dimensions provided by the customer, or from customer provided samples.
PTFE filled glass ball ball valve, glass-filled Teflon ball valve, glass-filled PTFE seat seal is a combination of pure PTFE with glass additives to create higher slip and abrasion resistance than raw PTFE material Water.
Main features: extremely good chemical resistance against almost all chemicals. Good sliding properties and improve dimensional stability and slip resistance.
PHYSICAL AND PHYSICAL PROPERTIES OF PTFE CRYSTREAM, PTFE GALSS FILLED
Hardness (Shore A) 65
Working temperature, ˚C -260 to 250
Specific gravity, g / cm3 2.24 ± 0.2
Traction, MPa -
Elongation,% 200