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10/18/2005 TUE 10:32 FAX U025/038 <br /> RED THREAD If FM Product Data <br /> Typical Physical Properties <br /> RED THREAD II FM piping sys- <br /> tems should be installed according to Property value(p3i)Q 75'F <br /> instructions in Smith Fibercast Pipe <br /> InstaRalion Handbook,Manual No. Axial Tensile Strength,ASTM D-21 05 10,300 <br /> F6000. Modulus(YFBastiaty in Tension, <br /> RED 1-HREAD 11 FM piping for ASTM 0-2105 1.82 X 105 <br /> Factory Mutual Approved systems Long Term Hydrostatic Strength, <br /> must be joined using 8000 series Cyclic Pressure 1S0 x 106 Cycles, 13,040' <br /> adhesives. For installations that are ASTM D-2992,Procedure A <br /> installed in compliance with Factory Thermal ansion-Axial,ASTM_ D696 0.68 x 10-5 inJinJ'F <br /> Mutual procedures,anchoring ahrust Flow Factor <br /> blocking)must be in accordance with Hazen-Williams Coefficient 150 <br /> Factory Mutual installation standards. •For RED THREAD II pipe fth fffie design atreaa eydicat 150'F is 10,460 Tsai,perASTM 02902, <br /> Procedure A. Based on oorrpdets data wis gbt inad of 15D`F aM 210T.the esdrepdated value et 75•F is <br /> 13,04 D psi, <br /> Flow Data FM <br /> Pressure loss for Other fluids in turbu- <br /> lent flow can be calculated using the Basis; SDecift Gravity of 1.0 and viscosity.of 1,0 cps <br /> following equation: <br /> 2 <br /> P=2,1673 x 1VOW' 10 <br /> D' I <br /> Where: 4 <br /> f = f ridion Factor=a+bR a <br /> a = .094 K0226+0.53K 2 <br /> e - as Kana <br /> e = 1.62 KOA34 <br /> P = Pressure Lose pmg <br /> r = Density,lbaltt3 50.66 g 3 <br /> R = Rr ynnkfn Number= <br /> in - Vrscoriity.epe UD 2 ? <br /> e = Absolute Roughness,ire 01 <br /> G = Flow,gaUrrin. <br /> D - Inc,de Diameter,in. 4 <br /> K = RAIRtive RCIr9t nou,mQ 3 a <br /> L = t ength,ft <br /> in (S.G.)93 DOD(KinempgG VbWai(y ftZJaec,) 0.0� 3_ ✓ <br /> EQUATION POR CONVERTING from Head Loss in <br /> paig to Hood Logs in fast <br /> Ah_2.31 Ap 2 <br /> S.G. 0.001 <br /> Where. 2 3 4 5 6 75 100 2 a 4 5 8 781,000 2 8 4 6 6 7 10.000 2 <br /> Dh = Head Cosa in feet Flow Rate(gpm)-Gallons per Minute <br /> Op - Hred Luaa in psig; <br /> S.G_= Specific Gravity(Specific Gravity <br /> atwwtgr is 1.0). <br /> 2 <br />