Durcor® Design & Specification

Brochure

Engineering Data

Nominal Dimensional Data
 
Size PTFE Lined ID Liner Thickness Pipe OD Dry wt/ft Capacity
(in) (in) (mm) (in) (mm) (in) (mm) (lbs/ft) (kg/m) (gal/ft) (ft3/ft)
1 0.79 20.1 0.13 3.3 1.36 34.5 0.83 1.25 0.03 0.003
1-1/2 1.34 33.3 0.15 3.8 1.92 48.8 1.29 1.94 0.07 0.010
2 1.74 44.2 0.16 4.1 2.38 60.5 1.75 2.63 0.12 0.017
3 2.75 69.8 0.16 4.1 3.50 88.9 3.14 4.71 0.31 0.041
4 3.71 94.1 0.16 4.1 4.50 114.3 4.37 6.56 0.56 0.075
6 5.50 139.7 0.28 7.1 6.63 168.4 9.14 13.72 1.23 0.165
8 7.36 186.9 0.31 7.9 8.63 219.2 13.56 20.34 2.21 0.296
Pressure Ratings
Working pressures represent a minimum of 4:1 safety factor
Nominal Pipe Size (in) Max.
Pressure @ 75 °F (psi)
Max.
Pressure @ 300 °F (psi)
1 275 230
1-1/2 275 230
2 275 230
3 225 175
4 200 150
6 175 125
8 150 100
Durcor Pipe P-T Chart
Pipe Sectional Properties
 
Size (in) Rein-
forcement
Area (in2)
Moment of Inertia (in4) Weight of Water Filled Pipe (lb/in)
1 0.59 0.111 0.090
1-1/2 0.86 0.337 0.156
2 1.08 0.648 0.229
3 2.22 3.007 0.477
4 3.14 7.311 0.754
6 5.66 28.654 1.618
8 8.50 73.238 2.668
PTFE Flare Diameters
 
Size (in) Nom. Flare Dia.(in)
1 2.00
1-1/2 2.88
2 3.63
3 5.00
4 6.19
6 8.50
8 10.63
Flange Drilling

ANSI B16.5 CL 150
DIN PN10/PN16
JIS B2211 5KG/10KG

ASTM D4024 Flange
Designation Codes
 
Size (in) Code
1 RTR-244E-75X
1-1/2 RTR-244E-65X
2 RTR-244E-65X
3 RTR-244D-44X
4 RTR-244D-44X
6 RTR-244C-43X
8 RTR-244C-33X
ASTM D5685 Fitting
Designation Codes
 
Size (in) Code
1 thru 2 RTRF-34H5F
3 - 4 RTRF-34H5E
6 - 8 RTRF-34H5D