Document MJE5RJvDojpKqyRwmzQqLMEBy

Save trouble with Homogeneous Lead Lined equipment ITH so much emphasis being Wplaced on the need for low- This inseparability and the wellestablished corrosion-resistance of cost production, oil refiners havlead are noteworthy features of studied the relative merits of various Homogeneous chemical lead lined types of acid-resisting equipment. tanks, vacuum evaporators, vacuum1, Their investigations,backed bythe tanks, steam-jacketed kettles, acidjb actual experience(ofmanycompanies, eggs, car tanks,.-digester's aato-^W-- have thrown the spotlight on the ad claves, and agitators. ^^ vantages of Homogeneous lead lined National Lead Company i|^so^i tanks and othermajor equipment. So source of supply for the follo.Wxpg^-^^ completely is the chemicallead lining related products: "United TuboncB! secured to the shells of these tanks chemical lead lined pipe; "United" that the lining inseparable from fittings, and "United" valves- for the steel under vacuum, pressure handling dilute sulphuric and other and temperature variations up to corrosive liquors and acids; and within a few degrees of the. melting "Umted^^ardleadvfittmgs, valves, point of the lead;itself_ 'cks andpumps.,-.^.' Tuhand" chemical lead lined pipe, "Vailed"fiuingt offerexclusive that provide perfect lead-to lead"job.ilsand thus prevent leakage and costly leasee. IPrite for catalog. NATIONAL LjEAD CO Li Sole' Selling Agents Manufactured by KL-308--Chemical & Metallurgical Engineering--February and iroadway. New York, N. Y. feed. LinedEqnipment Co? of Midland, Pa. N 28001