We sell to a wide variety of industrial distributors and other types of customers who service the pipe, valve, and fitting (PVF) industry.   Specialty Flange & Fitting (SFF) sells a variety of flange, fitting, and valve types that range in nominal sizes from 1/2" up to 72" and weight classes that range from 150# (lbs.) to 2,500# (lbs.).   We specialize in metric and hard to find items