Clamp Chart Download
Saddles & Hanger Compressive Strength Tables
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Pipe Diameter 0.5 Inch
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Nominal Pipe Diameter =
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0.5
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inches
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Schedule of Pipe =
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40
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Insulation Thickness =
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1
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inches
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Insulation density =
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2
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pcf (lbs/ft3)
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Material in pipe =
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water
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Density of material in pipe =
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62.37
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pcf (lbs/ft3)
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Length of span between saddles =
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6
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feet
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Saddle length in inches =
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4
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inches
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Portion of pipe circumference covered =
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360
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degrees
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Safety factor (typical is between 3 and 5) =
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3
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“Design” compressive strength of insulation =
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5
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psi (lbs/in2)
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Pipe Diameter 0.75 Inch
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Nominal Pipe Diameter =
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0.75
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inches
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Schedule of Pipe =
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40
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Insulation Thickness =
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1
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inches
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Insulation density =
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2
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pcf (lbs/ft3)
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Material in pipe =
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water
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Density of material in pipe =
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62.37
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pcf (lbs/ft3)
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Length of span between saddles =
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8
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feet
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Saddle length in inches =
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4
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inches
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Portion of pipe circumference covered =
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360
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degrees
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Safety factor (typical is between 3 and 5) =
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3
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“Design” compressive strength of insulation =
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7.4
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psi
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Pipe Diameter 1.0 Inch
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Nominal Pipe Diameter =
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1
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inches
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Schedule of Pipe =
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40
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Insulation Thickness =
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1
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inches
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Insulation density =
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2
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pcf (lbs/ft3)
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|
Material in pipe =
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water
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|
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Density of material in pipe =
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62.37
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pcf (lbs/ft3)
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Length of span between saddles =
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8
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feet
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Saddle length in inches =
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4
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inches
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Portion of pipe circumference covered =
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360
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degrees
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Safety factor (typical is between 3 and 5) =
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3
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“Design” compressive strength of insulation =
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9.0
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psi
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Pipe Diameter 1.25 Inch
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Nominal Pipe Diameter =
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1.25
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inches
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Schedule of Pipe =
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40
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Insulation Thickness =
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1
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inches
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Insulation density =
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2
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pcf (lbs/ft3)
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|
Material in pipe =
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water
|
|
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Density of material in pipe =
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62.37
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pcf (lbs/ft3)
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Length of span between saddles =
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10
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feet
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Saddle length in inches =
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4
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inches
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Portion of pipe circumference covered =
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360
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degrees
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Safety factor (typical is between 3 and 5) =
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3
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“Design” compressive strength of insulation =
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12.6
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psi
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Pipe Diameter 1.5 Inch
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Nominal Pipe Diameter =
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1.5
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inches
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Schedule of Pipe =
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40
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Insulation Thickness =
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1
|
inches
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|
Insulation density =
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2
|
pcf (lbs/ft3)
|
|
Material in pipe =
|
water
|
|
|
Density of material in pipe =
|
62.37
|
pcf (lbs/ft3)
|
|
Length of span between saddles =
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10
|
feet
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|
Saddle length in inches =
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4
|
inches
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|
Portion of pipe circumference covered =
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360
|
degrees
|
|
Safety factor (typical is between 3 and 5) =
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3
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“Design” compressive strength of insulation =
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13.6
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psi
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Pipe Diameter 2.0 Inch
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Nominal Pipe Diameter =
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2.0
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inches
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Schedule of Pipe =
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40
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Insulation Thickness =
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1
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inches
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Insulation density =
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2
|
pcf (lbs/ft3)
|
|
Material in pipe =
|
water
|
|
|
Density of material in pipe =
|
62.37
|
pcf (lbs/ft3)
|
|
Length of span between saddles =
|
10
|
feet
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|
Saddle length in inches =
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4
|
inches
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|
Portion of pipe circumference covered =
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360
|
degrees
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Safety factor (typical is between 3 and 5) =
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3
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“Design” compressive strength of insulation =
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15.4
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psi
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Pipe Diameter 2.5 Inch
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Nominal Pipe Diameter =
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2.5
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inches
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Schedule of Pipe =
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40
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Insulation Thickness =
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1
|
inches
|
|
Insulation density =
|
2
|
pcf (lbs/ft3)
|
|
Material in pipe =
|
water
|
|
|
Density of material in pipe =
|
62.37
|
pcf (lbs/ft3)
|
|
Length of span between saddles =
|
10
|
feet
|
|
Saddle length in inches =
|
4
|
inches
|
|
Portion of pipe circumference covered =
|
360
|
degrees
|
|
Safety factor (typical is between 3 and 5) =
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3
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“Design” compressive strength of insulation =
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21.8
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psi
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Pipe Diameter 3.0 Inch
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Nominal Pipe Diameter =
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3
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inches
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Schedule of Pipe =
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40
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Insulation Thickness =
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1
|
inches
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Insulation density =
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2
|
pcf (lbs/ft3)
|
|
Material in pipe =
|
water
|
|
|
Density of material in pipe =
|
62.37
|
pcf (lbs/ft3)
|
|
Length of span between saddles =
|
10
|
feet
|
|
Saddle length in inches =
|
4
|
inches
|
|
Portion of pipe circumference covered =
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360
|
degrees
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Safety factor (typical is between 3 and 5) =
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3
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“Design” compressive strength of insulation =
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22.1
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psi
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Pipe Diameter 4.0 Inch
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Nominal Pipe Diameter =
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4
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inches
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Schedule of Pipe =
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40
|
|
|
Insulation Thickness =
|
1
|
inches
|
|
Insulation density =
|
2
|
pcf (lbs/ft3)
|
|
Material in pipe =
|
water
|
|
|
Density of material in pipe =
|
62.37
|
pcf (lbs/ft3)
|
|
Length of span between saddles =
|
10
|
feet
|
|
Saddle length in inches =
|
4
|
inches
|
|
Portion of pipe circumference covered =
|
360
|
degrees
|
|
Safety factor (typical is between 3 and 5) =
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3
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“Design” compressive strength of insulation =
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25.9
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psi
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Pipe Diameter 6.0 Inch
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Nominal Pipe Diameter =
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6
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inches
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Schedule of Pipe =
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40
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Insulation Thickness =
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1
|
inches
|
|
Insulation density =
|
2
|
pcf (lbs/ft3)
|
|
Material in pipe =
|
water
|
|
|
Density of material in pipe =
|
62.37
|
pcf (lbs/ft3)
|
|
Length of span between saddles =
|
10
|
feet
|
|
Saddle length in inches =
|
4
|
inches
|
|
Portion of pipe circumference covered =
|
360
|
degrees
|
|
Safety factor (typical is between 3 and 5) =
|
3
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“Design” compressive strength of insulation =
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34.0
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psi
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Pipe Diameter 8.0 Inch
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||
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Nominal Pipe Diameter =
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8
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inches
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Schedule of Pipe =
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40
|
|
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Insulation Thickness =
|
1
|
inches
|
|
Insulation density =
|
2
|
pcf (lbs/ft3)
|
|
Material in pipe =
|
water
|
|
|
Density of material in pipe =
|
62.37
|
pcf (lbs/ft3)
|
|
Length of span between saddles =
|
10
|
feet
|
|
Saddle length in inches =
|
4
|
inches
|
|
Portion of pipe circumference covered =
|
360
|
degrees
|
|
Safety factor (typical is between 3 and 5) =
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3
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“Design” compressive strength of insulation =
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41.7
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psi
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Pipe Diameter 10.0 Inch
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Nominal Pipe Diameter =
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10
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inches
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Schedule of Pipe =
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40
|
|
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Insulation Thickness =
|
1
|
inches
|
|
Insulation density =
|
2
|
pcf (lbs/ft3)
|
|
Material in pipe =
|
water
|
|
|
Density of material in pipe =
|
62.37
|
pcf (lbs/ft3)
|
|
Length of span between saddles =
|
10
|
feet
|
|
Saddle length in inches =
|
4
|
inches
|
|
Portion of pipe circumference covered =
|
360
|
degrees
|
|
Safety factor (typical is between 3 and 5) =
|
3
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|
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“Design” compressive strength of insulation =
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49.7
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psi
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Pipe Diameter 12.0 Inch
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||
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Nominal Pipe Diameter =
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12
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inches
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Schedule of Pipe =
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40
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|
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Insulation Thickness =
|
1
|
inches
|
|
Insulation density =
|
2
|
pcf (lbs/ft3)
|
|
Material in pipe =
|
water
|
|
|
Density of material in pipe =
|
62.37
|
pcf (lbs/ft3)
|
|
Length of span between saddles =
|
10
|
feet
|
|
Saddle length in inches =
|
4
|
inches
|
|
Portion of pipe circumference covered =
|
360
|
degrees
|
|
Safety factor (typical is between 3 and 5) =
|
3
|
|
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“Design” compressive strength of insulation =
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55.4
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psi
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