Page 77 of Duff Company Catalog by Duff Company

non-asbestos packing construction multilok braid features non-asbestos fibers treated with a specially formulated blend of lubricants recommended for red rubber sheet steam super heated steam air petroleum products hot gases limitations maximum line temperature 1200 sold by the pound size 3/16 5/16 7/16 1/8 3/8 5/8 1/2 1/4 3/4 feet per pound 57 19 8.2 80 9.7 3.2 6.0 22 2.8 fig no 8213 8219 8224 8210 8220 8230 8228 8217 8237 price fittings and pipe packing and gasket material duff co neoprene and cloth inserted neoprene sheets available high grade red rubber compound general purpose for water air etc standard width 36 max temperature 375of 6 x 6 red rubber sheet fig no 44323 price per square foot size 1/16 3/32 1/8 1/4 fig no 8256 8260 8261 8266 wt per sq ft 1/2 lb 3/4 lb 1 lb 2 lb price teflon packing construction multi-lok braid features yarns are coated in ptfe suspensoid this system of impregnation assures even distribution of the ptfe the fibers are saturated and sealed with the ptfe particles protecting the fibers from chemical action surface treatment a surface coating of ptfe is applied after braiding to assure good break-in characteristics a special high temperature synthetic lubricant is added equipment general service on rotary and reciprocating pumps agitators recommended for caustics mild acids difficult chemicals air gases solvents oils general chemical plant applications limitations shaft speeds to 1885 temperatures to 500of 260oc ph 3-11 remarks our ptfe dispersion system provides greater penetration and more thorough dissemination of the insert ptfe al s o avai l ab l e g u m epdm/butyl teflon/silicon compressed non-asbestos sheet b u na size 1/8 1/4 3/16 5/16 3/8 7/16 1/2 5/8 3/4 1 fig no 8185 8190 8188 8194 8197 8200 8201 8202 8205 8208 price selected long fiber nonasbestos mixed with a special heat and chemical resisting binder excellent for use against oil steam saturated and superheated acids alkalies etc standard sheet 60 x60 max temp 700of max pressure 400 psi sold by sheet or by the pound by 60 x 60 sheet size 1/64 1/32 1/116 1/8 1/4 3/32 fig no 40051 40052 40053 40054 40055 47227 price for additional information call 610-275-4453 or fax 610-279-6299 please call for current prices page 73

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