6″ Sump Weld Flanges (TTMA)

Betts weld flanges are designed for use on cargo tanks with bolt-hole patterns in accordance with TTMA recommended practices. Flange performance is dependent on proper weld procedures with an achievable MAWP of 75 psi [5.2 bar] for steel and stainless and 50 psi [3.4 bar] for aluminum.

Product Details

Weld Flanges Part No.Blind Flanges Part No.MaterialDimensionsHolesWeight (n/a for blind flanges)
SF601ALBSF601ALAlum.T (Thickness): .50" [12.7 mm]
I.D.: 6.70" [170.1 mm] (n/a for blind flanges)
O.D.: 11.0" [279.4 mm]
B.C.: 9.25" [235.0 mm]
# of: 12
Dia.: .63" [16 mm]
2.75 lb. [1.25 kg]
SF601MSBSF601MSSteelT (Thickness): .50" [12.7 mm]
I.D.: 6.70" [170.1 mm] (n/a for blind flanges)
O.D.: 11.0" [279.4 mm]
B.C.: 9.25" [235.0 mm]
# of: 12
Dia.: .63" [16 mm]
8.18 lb. [3.71 kg]
SF601SSBSF601SS316 SST (Thickness): .50" [12.7 mm]
I.D.: 6.70" [170.1 mm] (n/a for blind flanges)
O.D.: 11.0" [279.4 mm]
B.C.: 9.25" [235.0 mm]
# of: 12
Dia.: .63" [16 mm]
8.18 lb. [3.71 kg]