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HD Fowler Company Submittal -Bid Item#27 <br /> June 19,2014 <br /> rig ROMAC <br /> INDUSTRIES, <br /> INC. <br /> 1-800-426-9341 w----u www.romac.com MADE INU.S.A RFCA (Restrained Flanged Coupling Adapter) <br /> Flange Body:Ductile (nodular)iron,meeting or exceeding ASTM A536, <br /> Grade 65-45-12. Flange meets the dimensional requirements of ANSI <br /> Class 125 and 150 bolt circles. <br /> Gaskets:Compounded for water and sewer service in accordance with " % APPpoVEo <br /> ASTM D 2000(Flange gasket is o-ring style,NBR standard).Other com-pounds available for petroleum,chemical,or high temperature service. r,,, a , . ..( ° <br /> 46,„ <br /> u) Gland: Romac RomaGripTM.See page 7-6. �y <br /> d; <br /> 0 Restraining Bolts:7/8-9 roll thread,Ductile (nodular)iron,meeting or f <br /> '1▪-1 exceeding ASTM A 536. '. <br /> e . ` <br /> • Restraining Lugs:Ductile (nodular)iron,meeting or exceeding ASTM a1' . `_ <br /> ▪ A 536. Heat treated using a proprietary process. 6 '�` r <br /> �` \\\Lug Locators:Polyurethane,a thermal plastic. \ „ ++ <br /> N r <br /> T-bolts and Nuts: High strength low alloy steel T-head bolt. National . <br /> ( <br /> 1coarse rolled thread and heavy hex nut. Steel meetsAWWAC111 compo- <br /> sition specifications. Stainless steel bolts and nuts available on request. <br /> . <br /> CD Coatings: Shop coat applied to cast parts for corrosion protection in <br /> al transit. Fusion bonded epoxy available on request. ' <br /> 2 <br /> Use: Ductile Iron Pipe 3-24",cast iron pipe 3"-24"(same OD's as <br /> ductile iron)and IPS size steel pipe 3-12"a minimum thickness per <br /> ASTM A53 std.weight class pipe. <br /> Not for use on PVC,HDPE pipe or <br /> inTo Order: Specify catalog number. Example: For a 12"RFCA Order:IRFCA-13.20 I A FFoorr aend applications omechanicalon PVC pipe,cal fittings. <br /> NOTE:3"-12"special Romac gasket works on both steel and D.I.ODs. see page 3-7. <br /> NOM. GASKET GLAND CATALOG WEIGHT <br /> PIPE RANGE LENGTH BOLTSNUMBER Shopcoat Shopcoat Fusion Epoxy I Fusion Epoxy (lbs.) <br /> SIZE QTY:SIZE w/Std.B&N w/304 SS B&N w/Std.B&N I�304SS B&N <br /> $" 3.50-3.96 8.00" 4:5/3"x 3" RFCA-3.96 21 <br /> 4" 4.50-4.80 9.00" 4:3/4'x 3'/2" RFCA-4.80 29 <br /> 6" 6.63-6.90 9.25" 6:3/4'x 4" RFCA-6.90 40 <br /> $rr 8.63-9.05 9.25" 6:3/4'x 4" RFCA-9.05 53 <br /> 10" 10.75-11.10 10.25 8:W x 4" RFCA-11.10 83 <br /> 12D12.75-13.20 10.25" 8:3/4"x 4" RFCA-13.20 110 <br /> 14" 15.30 11.70" 10:3/4'x 41/2" RFCA-15.30 170 <br /> 16" 17.40 11.70" 12:3/4"x 41/2" RFCA-17.40 200 <br /> 1$" 19.50 11.80" 12:3/4"x 41/2" RFCA-19.50 217 <br /> 20" 21.60 11.80 14:3/4"x 41/2" RFCA-21.60 256 <br /> 24" 25.80 12.00" 16:3/e x 5" RFCA-25.80 305 <br /> ASome initial axial movement may occur in lug style restraints as the lugs seat.Movement is directly related to the size of the piping system <br /> and the system pressure. In general terms movement of approximately 0.25"can be expected in restraints under 16". For larger sizes, <br /> movement of approximately 0.4"may be seen. If this is critical to your application please contact Romac Engineering for <br /> additional information. <br /> 3-6 <br />