When process accuracy and leak?proof performance are non?negotiable, engineers turn to Twin?Ferrule?Instrumentation?Fittings. At Satvij?International—an IATF?16949:2016 and ISO?9001:2015 certified manufacturer in Faridabad—we design and produce twin?ferrule tube fittings that keep critical oil?and?gas, petrochemical, and power?generation system