For more info on local ancestry groups, see the Terryville ancestry & family history guide. 1  Cemeteries in or near Terryville. 2  Cemeteries in Litchfield County. 3  Genealogy page (CT GenWeb) for Litchfield County.  Libraries in or near Terryville.
Ni-Resist Mechancial seal Seats. Overview of Ni-Resist. Ni-resist - Is a form of Stainless steel which has had nickel added to it to lower the friction generated by the rotating face. It is an inexpensive seal face and ideal for fresh water applications.
Ductile Ni-Resist Irons have elastic moduli in the range 13-19 x 106 psi (90-130 GPa). These values are significantly lower than those of conventional Ductile Irons and are very similar to Ni-Resist irons with flake graphite.