Coastal Flange
11906 FM 529
Jersey Village, TX 77041
Phone:
800.643.9063
Fax:
713.937.3471
Email:
sales@coastalflange.com
Website:
www.coastalflange.com
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Table 5 AWWA C207-18 Class E Ring Flanges
> Item # 20ERINAWW
Item # 20ERINAWW, Table 5 AWWA C207-18 Class E Ring Flanges
All dimensions are in inches.
Pressure rating at atmospheric temperature is 275 psi.
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Unit of Measure
Imperial
Metric
Both
Specifications
Flange Type
N/A
Slip-On
Nominal Pipe Size
N/A
20
Outside Diameter (A)
N/A
27.50 in
Thickness (T)
N/A
2.38 in
Inside Diameter (B)
N/A
20.19 in
Approximate Weight
N/A
168 lb
Number of Bolt Holes
N/A
20
Diameter of Bolt Holes
N/A
1.25 in
Diameter of Bolt Circle (C)
N/A
25.00 in