TABLE 1 
Model Dimensions 
Average Structural Dimensions in inches 
Compressive 
Yield Spherical Nominal Inside Cylinder Frame Frame Bay Cylinder Model 
Model g Wall Inside Cylinder Wall Thickness | Depth | Length Length Base 
Number Strength Thickness Spherical Diameter | Thickness l Flange 
it Radius ID t b d Le Thickness 
RG c 
in 
psi ins in. in. in. in. in. in. in. in. 
nl 
6 92,000 0.0275 3.975 7.949 0.051 0.044 0.091 | 0.316 1.057 0.022 
4A 90,770 0.064 3.812 7.646 0.107 0.138 0.299 | 0.516 1.892 0.069 
4A Revised 90,770 0.071 3.825 7.652 0.118 0.131 0.264 | 0.480 1.769 0.066 
1CR 90,770 0.113 3.190 6.312 0.200 0.226 0.420 | 0.619 2.423 0.111 
1CR Revised 90,770 0.118 3.190 6.380 0.199 0.204 0.406 | 0.571 2.222 0.102 
7A 96,120 0.0066 2.0065 4.013 0.0073 0.035 0.027 | 0.071 0.407 0.380 
eee 
“Smallest measured value is listed for h. 
ath) 
