4 Nominal Pipe Size Laterals Crosses Reducer Bushings ( in) (mm) ( psig) ( MPa) ( psig) ( MPa) ( psig) ( MPa) 2 50 275 1.90 150 1.03 50 .35 3 80 250 1.72 150 1.03 50 .35 4 100 200 1.38 150 1.03 50 .35 6 150 150 1.03 100 0.69 50 .35 8 200 150 1.03 100 0.69 50 .35 10 250 150 1.03 100 0.69 50 .35 12 300 150 1.03 100 0.69 50 .35 14 350 150 1.03 100 0.69 50 .35 16 400 150 1.03 100 0.69 50 .35 1) Reducer bushings bonded into flanges will have the same rating as the flange. Otherwise, rated as shown. Fittings pressure ratings Nominal Elbows & Tees Tapered Body Blind Flanges & Pipe Size Filament-Wound Molded Reducers & Flanges Bushed Saddles1 ( in) (mm) ( psig) (MPa) (psig) (MPa) ( psig) (MPa) ( psig) ( MPa) 2 50 300 2.07 200 1.38 450 3.10 150 1.03 3 80 275 1.89 150 1.03 350 2.41 150 1.03 4 100 200 1.38 150 1.03 350 2.41 150 1.03 6 150 175 1.21 150 1.03 250 1.72 150 1.03 8 200 225 1.03 - - 225 1.55 150 1.03 10 250 150 1.03 - - 175 1.21 150 1.03 12 300 150 1.03 - - 150 1.03 150 1.03 14 350 150 1.03 - - 150 1.03 150 1.03 16 400 150 1.03 - - 150 1.03 150 1.03 1) Use Bondstrand Series 2000 epoxy saddles with 316 stainless steel outlet. Other outlet materials available on special order. Typical physical properties Pipe Property Units Value ASTM Method Thermal conductivity Pipe wall Btu•in/(hr•ft2•°F) 2.0 C177 W/m•°C 0.28 Thermal expansion Linear 10 -6 in/in/°F 10 D696 10 -6 mm/mm°C 18 Flow coefficient Hazen-Williams 150 _ Absolute roughness 10 -6 ft 17.4 _ 10 -6 m 5.3 Specific gravity - 1.8 D792 Density lb/in3 0.07
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