AWWA C207 CLASS F RING FLANGE
300 Psi
Flange Dimensions & Approximate Masses
|
Nom Size |
OD |
Thickness |
Bore |
Drilling |
Weight |
||||
|
Slip-On |
Blind |
Bolt Circle |
Hole Dia |
No. Holes |
Slip-on |
Blind |
|||
|
A |
T |
T |
B |
C |
|
|
|
|
|
|
4 |
10.00 |
1.130 |
1.130 |
4.57 |
7.88 |
0.875 |
8 |
18 |
25 |
|
5 |
11.00 |
1.210 |
1.210 |
5.66 |
9.25 |
0.875 |
8 |
22 |
33 |
|
6 |
12.50 |
1.310 |
1.310 |
6.73 |
10.62 |
0.875 |
12 |
30 |
46 |
|
8 |
15.00 |
1.310 |
1.310 |
8.73 |
13.00 |
1.000 |
12 |
40 |
66 |
|
10 |
17.50 |
1.500 |
1.500 |
10.88 |
15.25 |
1.125 |
16 |
56 |
102 |
|
12 |
20.50 |
1.630 |
1.630 |
12.88 |
17.75 |
1.250 |
16 |
83 |
152 |
|
14 |
23.00 |
1.940 |
1.940 |
14.19 |
20.25 |
1.250 |
20 |
128 |
228 |
|
16 |
25.50 |
2.140 |
2.140 |
16.19 |
22.50 |
1.375 |
20 |
167 |
310 |
|
18 |
28.00 |
2.250 |
2.250 |
18.19 |
24.75 |
1.375 |
24 |
204 |
392 |
|
20 |
30.50 |
2.330 |
2.330 |
20.19 |
27.00 |
1.375 |
24 |
247 |
482 |
|
22 |
33.00 |
2.500 |
2.500 |
22.19 |
29.25 |
1.375 |
24 |
307 |
606 |
|
24 |
36.00 |
2.690 |
2.690 |
24.19 |
32.00 |
1.625 |
24 |
388 |
776 |
|
26 |
38.25 |
3.000 |
3.000 |
26.19 |
34.50 |
1.875 |
28 |
451 |
977 |
|
28 |
40.75 |
3.130 |
3.130 |
28.19 |
37.00 |
1.875 |
28 |
532 |
1156 |
|
30 |
43.00 |
3.150 |
3.166 |
30.19 |
39.25 |
1.875 |
28 |
586 |
1303 |
|
32 |
45.25 |
3.250 |
3.332 |
32.19 |
41.50 |
1.875 |
28 |
657 |
1518 |
|
34 |
47.50 |
3.380 |
3.475 |
34.19 |
43.50 |
1.875 |
28 |
741 |
1745 |
|
36 |
50.00 |
3.460 |
3.671 |
36.19 |
46.00 |
2.125 |
32 |
802 |
2042 |
|
38 |
52.25 |
3.500 |
3.815 |
38.19 |
48.00 |
2.125 |
32 |
874 |
2317 |
|
40 |
54.25 |
3.630 |
3.982 |
40.19 |
50.25 |
2.125 |
36 |
937 |
2608 |
|
42 |
57.00 |
3.810 |
4.171 |
42.19 |
52.75 |
2.125 |
36 |
1103 |
3015 |
|
44 |
59.25 |
4.000 |
4.338 |
44.19 |
55.00 |
2.125 |
36 |
1237 |
3388 |
|
46 |
61.50 |
4.130 |
4.505 |
46.19 |
57.25 |
2.125 |
40 |
1344 |
3791 |
|
48 |
65.00 |
4.500 |
4.781 |
48.19 |
60.75 |
2.125 |
40 |
1718 |
4494 |
Dimensions are in inches. Weights are in pounds.
Note: *Pressure rating at atmospheric temperature is 300 psi. These flanges have the same OD and drilling as ANSI/ASME B16.1 class 250 cast-iron pipe and flanged fittings.
Production Capacity & Purchase Details
1. Supply Flange Dimension DN15 – DN2000 (1/2″ – 80″), Forged Flange.
2. Material Carbon Steel: ASTM A105, A181, A350 LF1, A350LF2, A350LF3, A36, A234 WPB, Q235B, 20#, 20Mn etc.
3. Material Stainless Steel: ASTM A182 F304, F304L, F316, F316L, F321 etc.
4. Flanges Anti Rust: Anti Rust Oil, Black Paint, Yellow Paint Coating, Hot Dipped Galvanized, Cold Galvanized etc.
5. Monthly Output: 3000 tons per Month.
6. Delivery Terms: CIF, CFR, FOB, EXW.
7. Payment Terms: Wire Transfer (T/T), Irrevocable L/C at Sight etc.
8. Minimum Order Quantity: 1Ton or 100Pcs.
9. Quality Guarantee: EN10204 3.1 Certificate, Mill Certificate, Third Party Inspection, Free Replacement Service.
10. Find More Requirements In Flanges Market.