Document ppybge46V8GBrw75O2RzYe8Y7

ir II 1 pis Kiiifi >r%: . *i. i i -1' ;C i. ;-i^ i ' 1 J -A RlC-WlL /bc&cu6 PIPE UNITS . Factory prefabricated, insulated and weatherproofed* '"Ric wiL FoilcUd Pipe Units are especially designed ^for pipe distribution systems carrying oil and other ^viscous fluids, process liquids, refrigerants, steam ;,or water. ^Custom built to project specifications, Foilclod Units; in 21 ft, lengths, complete with odd lengths, coup- lings, and accessories as required, are delivered reedy for immediate single-handling installation on arrival. *The Ric-wiL Unit system reduces to a minimum the . costly, tedious and frequently dangerous field work often involved in other typesof piping installations. Foilclad Units arc designed so that field welding of pipe is a quick and easy operation. Several units at. a time may be coupled on the ground before hoist ing into position, eliminating o considerable amount of scaffolding. More important, the Ric-wiL method of factory prefnbrication and insulation--exclusive with Ric-wiL-- assures a pre-tested, dependable, permanent system that eliminates ordinary maintenance and repair expense otherwise frequently required. The insulated, jacketed pipe unit, above, b designed to that any required temperature can be maintained in transmitting fluids. Either pine can be used to carry the process liquid while the other carries the heating or cooling medium, gas or liquid. .The outer pipe is coveted .with laminated asbestos Insuiacion-or other type insulation as required--in enr thickness desired. Insulation is machine coated with high temperature asphalt and censiornwrappcd with asbestos felt, followed by second coating of asphalt. The final covering is a spiral tension wrapping of aluminum or copper foil bonded with the asphalt coatlog. The result is a rugged and durable unit, corrosion resistant and fully weatherproofed. Write for form 479$, lor additional Information on foltctad ond other air-wfl Unit*. Addrots The aic-wfl Company, Cleveland, Ohio. Oepf. SU Mid.June, 1948 i r ;.j ;i b'fa M; "i'I1. 't* .*' f Yi *7:;- 4 ! i.a'4 t\ ; i. j 44 ; P Mi j`hv'- *;.v ! '7} XI N;v: i it [lkb :i j-' !i- ,-,vf i;.l !h: m Yv. v k