
TFO Series
TFO Series L-ring Face Seal Fittings Features Reduced internal entrapment Lubricant-free L-ring seal Controlled L-ring extrusion to prevent over-tightening Butt weld connection to ensure the system unhindered Standard surface roughness finished to an average of Ra 20 μin. (0.51 μm) Each fitting marked with size, material and heat number Technical Data Sizes range from 1/4″ […]