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UL/ULC Listed Red Thread® IIA Piping System <br /> RED THREAD IIA PIPING RED THREAD IIA <br /> RED THREAD IIA Primary Piping Secondary Containment Piping <br /> Nom. Pipe Size Part Number Part Number Pipe Length Nom. Pipe Size Pipe Length <br /> (In.) mm (ft.) (In.) mm (ft.) <br /> 2 50 011020-069-1 15 3 80 011030-069-4 15 <br /> 2 50 011020-069-2 22-25 3 80 011030-069-5 22-25 <br /> 2 50 011020-069-3 26-30 3 80 011030-069-6 26-30 <br /> 3 80 011030-069-1 15 4 100 011040-077-5 15 <br /> 3 80 011030-069-2 22-25 4 100 011040-069-5 22-25 <br /> 3 80 011030-069-3 26-30 4 100 011040-077-6 26-30 <br /> 4 100 011040-071-1 15 6 150 011060-120-5 15 <br /> 4 100 011040-069-2 22-25 6 150 011060-120-4 22-25 <br /> 4 100 011040-071-3 26-30 6 150 011060-120-6 26-30 <br /> DIMENSIONAL DATA <br /> Nominal External Pressure <br /> Nominal Wall Max. Rating <br /> Nominal Nominal Nominal Pressure/ Mill Test (psig/MPa) <br /> Pipe Thickness Weight Temperature Pressure <br /> Size (In./ (In./I.D. ) (I 0.D. (In./mm)) (lbs./ft./ ) Max. Rating (psig/ ) <br /> Thickness 75'F/24°C 150°F/660C <br /> (In./mm) <br /> 2 2.235 2.375 .070 0.5 250 psig @ 150°F 375 85 80 <br /> 50 57 61 1.78 0.74 1.72 MPa @ 66'C 2.59 .57 .55 <br /> 3 3.360 3.500 .070 0.7 175 psig @ 150°F 300 36 34 <br /> 80 85 90 1 2.54 1 1.04 1.21 MPa @ 66°C 2.07 .25 .23 <br /> 4 4.360 4.560 1 .085 1 1.2 125 psig @ 150°F 1 265 34 30 <br /> 2.16 1.79 0.86 MPa @ 66°C 1.834 .23 .21 <br /> PROPERTY RED THREAD IIA Pipe Bending Radius, Minimum <br /> psi @ 75°F MPa @ 24°C psi @ 150°F MPa @ 66°C Nominal <br /> Axial Tensile(ASTM D2105) Pipe Size 2" 3" 4" 6" <br /> Ultimate Stress 10,300 71.0 8,200 56.5 (inches) <br /> Design Stress 2,575 17.8 2,050 14.1 Ft. 75 110 140 204 <br /> Modulus of Elasticity 1.82 x 106 1 12548 1.42 x 106 9791 <br /> Axial Compression(ASTM D695) <br /> m 21.3 33.5 42.7 62.2 <br /> Ultimate Stress 33,300 230.0 25,600 177.0 (1) All values except pressure-temperature <br /> maximum rating are nominal values. Tolerances <br /> Design Stress 8,300 57.2 6,400 44.1 or maximum/minimum limits can be obtained <br /> Modulus of Elasticity 1.26 x 106 8687 .89 x 106 6136 from Smith Fibercast. <br /> Beam Bending (SFPTM) (2) All sizes can accept full vacuum pressures <br /> at maximum temperature ratings. <br /> Ultimate Stress 23,000 159.0 19,200 132.0 (3) Ultimate and allowable design stresses are <br /> Design Stress(4) 2,900 20.0 2,400 16.5 based on minimum reinforced wall thickness. <br /> Modulus of Elasticity 2.18 x 106 15031 1.70 x 106 11721 Pipe is manufactured in compliance with ASTM <br /> D2996. <br /> (Long Term per ASTM D2925) (4) Design bending stress is 1/8 of ultimate to <br /> Hydrostatic Burst(ASTM D1599) account for combined stress (i.e. bending and <br /> pressure). <br /> Ultimate Hoop (5) Design stress is based on long term cyclic <br /> Tensile Stress 34,000 1 234 39,200 271 fatigue data using ASTM D2992 test method. <br /> Hydrostatic Design (ASTM D2992) 2"-3" 2"&3" 2"&3" 2"&3" However, all testing is not complete at time of <br /> Procedure A 9,410(5) 64.9(5) 7,400(7) 51(8) printing. <br /> (6) For RED THREAD IIA pipe the hydrostatic <br /> Cyclic 150 x 106 4"-6" 4"-6" 4"-6" 4"-6" cyclic design stress was determined at 150°and <br /> Cycles 13,040(6) 89.9(6) 10,450 72.1 200°F, per ASTM D2992 Procedure A. Based <br /> on this data, the extrapolated value at 75°F is <br /> Coefficient of Linear 0.88 x 10-5 in./in./°F 13,030 psi. <br /> Thermal Expansion (SFPTM) 1.58 x 10-5mm/mm/°C (7) For RED THREAD IIA pipe the hydrostatic <br /> Specific Gravity 1,8 cyclic design stress was determined at 75° and <br /> Flow Factor 200°F, per ASTM D2992 Procedure A. Based <br /> on this data, the extrapolated value at 150°F is <br /> Hazen-Williams Coefficient 150 7,400 psi. <br /> 4 <br />