Home / Products / Flanges / AWWA C207 Class E Slip On Hub Flange
A Slip On Flanges is bored sightly larger than the outer Diameter of the matching pipe. The pipe slip into the flange prior to welding both inside and outside to prevent leaks.The British standard flanges manufactured by us pertain to all standards like BS10 1962 Table D,E,F,H IS 6392 Table 5,17,26 IS 1538 in slip. These are manufactured using mild steel both in slip-on and blind type. Our quality slip on flanges are ideal for lower pressure applications. Their ease of fitting and welding reduces fabrication costs. Our professional engineering team is involved in innovating durable and high-quality products to cater to our clients' needs.
AWWA C207 Class E Slip On Hub Flange
| standard No. |
size |
PN |
Type |
Material |
| AWWA C207 |
4"--144" |
Class B,D,E,F T/1 |
PL |
A105,A181 A36,
A516Gr.60,65,70 |
Dimensions & Approx Masses of C207 Class E Hub Flange (275 psi*)
Nom Size |
|
|
|
|
Drilling |
|
OD |
Thickness |
Overall Thickness |
Dia at Base |
Bore |
Bolt Circle |
Hole Dia |
No. Holes |
Weight |
A |
T |
L |
E |
B |
C |
|
|
|
4 |
9.00 |
0.938 |
1.312 |
5.312 |
4.57 |
7.50 |
0.750 |
8 |
13 |
5 |
10.00 |
0.938 |
1.438 |
6.438 |
5.66 |
8.50 |
0.875 |
8 |
14 |
6 |
11.00 |
1.000 |
1.562 |
7.562 |
6.72 |
9.50 |
0.875 |
8 |
17 |
8 |
13.50 |
1.125 |
1.750 |
9.688 |
8.72 |
11.75 |
0.875 |
8 |
28 |
10 |
16.00 |
1.188 |
1.938 |
12.000 |
10.88 |
14.25 |
1.000 |
12 |
37 |
12 |
19.00 |
1.250 |
2.188 |
14.375 |
12.88 |
17.00 |
1.000 |
12 |
59 |
14 |
21.00 |
1.375 |
2.250 |
15.750 |
14.19 |
18.75 |
1.125 |
12 |
78 |
16 |
23.50 |
1.438 |
2.500 |
18.000 |
16.19 |
21.25 |
1.125 |
16 |
101 |
18 |
25.00 |
1.562 |
2.688 |
19.875 |
18.19 |
22.75 |
1.250 |
16 |
110 |
20 |
27.50 |
1.688 |
2.875 |
22.000 |
20.19 |
25.00 |
1.250 |
20 |
139 |
22 |
29.50 |
1.812 |
3.125 |
24.000 |
22.19 |
27.25 |
1.375 |
20 |
162 |
24 |
32.00 |
1.875 |
3.250 |
26.125 |
24.19 |
29.50 |
1.375 |
20 |
197 |
26 |
34.25 |
2.000 |
3.375 |
28.500 |
26.19 |
31.75 |
1.375 |
24 |
235 |
28 |
36.50 |
2.062 |
3.438 |
30.750 |
28.19 |
34.00 |
1.375 |
28 |
269 |
30 |
38.75 |
2.125 |
3.500 |
32.750 |
30.19 |
36.00 |
1.375 |
28 |
303 |
32 |
41.75 |
2.250 |
3.625 |
35.000 |
32.19 |
38.50 |
1.625 |
28 |
375 |
34 |
43.75 |
2.312 |
3.688 |
37.000 |
34.19 |
40.50 |
1.625 |
32 |
401 |
36 |
46.00 |
2.375 |
3.750 |
39.250 |
36.19 |
42.75 |
1.625 |
32 |
452 |
38 |
48.75 |
2.375 |
3.750 |
41.750 |
38.19 |
45.25 |
1.625 |
32 |
528 |
40 |
50.75 |
2.500 |
3.875 |
43.750 |
40.19 |
47.25 |
1.625 |
36 |
573 |
42 |
53.00 |
2.625 |
4.000 |
46.000 |
42.19 |
49.50 |
1.625 |
36 |
648 |
44 |
55.25 |
2.625 |
4.000 |
48.000 |
44.19 |
51.75 |
1.625 |
40 |
688 |
46 |
57.25 |
2.688 |
4.062 |
50.000 |
46.19 |
53.75 |
1.625 |
40 |
733 |
48 |
59.50 |
2.750 |
4.125 |
52.250 |
48.19 |
56.00 |
1.625 |
44 |
799 |
50 |
61.75 |
2.750 |
4.125 |
54.250 |
50.19 |
58.25 |
1.875 |
44 |
827 |
52 |
64.00 |
2.875 |
4.250 |
56.500 |
52.19 |
60.50 |
1.875 |
44 |
922 |
54 |
66.25 |
3.000 |
4.375 |
58.750 |
54.19 |
62.75 |
1.875 |
44 |
1024 |
60 |
73.00 |
3.125 |
4.500 |
65.250 |
60.19 |
69.25 |
1.875 |
52 |
1253 |
66 |
80.00 |
3.375 |
4.875 |
71.500 |
66.19 |
76.00 |
1.875 |
52 |
1623 |
72 |
86.50 |
3.500 |
5.000 |
78.500 |
72.19 |
82.50 |
1.875 |
60 |
1922 |
78 |
93.00 |
3.875 |
5.375 |
84.500 |
78.19 |
89.00 |
2.125 |
64 |
2279 |
84 |
99.75 |
3.875 |
5.375 |
90.500 |
84.19 |
95.50 |
2.125 |
64 |
2586 |
90 |
106.50 |
4.250 |
5.750 |
96.750 |
90.19 |
102.00 |
2.438 |
68 |
3061 |
96 |
113.25 |
4.250 |
5.750 |
102.750 |
96.19 |
108.50 |
2.438 |
68 |
3432 |
Dimensions are in inches. Weights are in pounds.
Note: Hub flanges are to be used on pipe that has an OD equal to the nominal pipe size in the first column. *Pressure rating at atmospheric temperature is 275 psi. These flanges have the same OD and drilling as ANSI/ASME B16.1 class 125 cast-iron flanges. In sizes 24in. and smaller, they also match ANSI/ASME B16.5 class 150 standard for steel flanges. The thickness of a class 150 flange from which the raised face has been removed shall be no less than dimension T minus 0.06 in.
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