ANSI (ASME) B16.47 SERIES A FLANGE (MSS SP44)
CLASS 150
Flange Dimensions & Approximate Masses
|
ANSI B16.47 SERIES A CLASS 150 FLANGES DIMENSIONS TABLE |
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|
Nom Size |
OD |
Thickness |
OD of RF |
Dia at Base |
Bore |
LTH |
Dia Bevel |
Drilling |
Weight |
|||||
|
Weld |
Blind |
Bolt Circle |
Bolt Length |
HoleDia |
No. of Holes |
Weld Neck |
Blind |
|||||||
|
|
O |
C |
C |
R |
X |
B |
Y |
A |
|
(1) |
(2) |
|
|
|
|
26 |
34.25 |
2.63 |
2.63 |
29.5 |
26.62 |
|
4.69 |
26 |
31.75 |
8.75 |
1.38 |
24 |
300 |
702 |
|
28 |
36.5 |
2.75 |
2.75 |
31.5 |
28.62 |
4.88 |
28 |
34 |
9 |
1.38 |
28 |
345 |
833 |
|
|
30 |
38.75 |
2.88 |
2.88 |
33.75 |
30.75 |
5.32 |
30 |
36 |
9.25 |
1.38 |
28 |
400 |
982 |
|
|
32 |
41.75 |
3.13 |
3.13 |
36 |
32.75 |
5.63 |
32 |
38.5 |
10.5 |
1.62 |
28 |
505 |
1237 |
|
|
34 |
43.75 |
3.19 |
3.19 |
38 |
34.75 |
5.82 |
34 |
40.5 |
10.5 |
1.62 |
32 |
540 |
1384 |
|
|
36 |
46 |
3.5 |
3.5 |
40.25 |
36.75 |
6.13 |
36 |
42.75 |
11 |
1.62 |
32 |
640 |
1676 |
|
|
38 |
48.75 |
3.38 |
3.38 |
42.25 |
39 |
6.13 |
38 |
45.25 |
11 |
1.62 |
32 |
720 |
1819 |
|
|
40 |
50.75 |
3.5 |
3.5 |
44.25 |
41 |
6.38 |
40 |
47.25 |
11 |
1.62 |
36 |
775 |
2040 |
|
|
42 |
53 |
3.75 |
3.75 |
47 |
43 |
6.69 |
42 |
49.5 |
11.5 |
1.62 |
36 |
890 |
2381 |
|
|
44 |
55.25 |
3.94 |
3.94 |
49 |
45 |
6.94 |
44 |
51.75 |
12 |
1.62 |
40 |
990 |
2717 |
|
|
46 |
57.25 |
4 |
4 |
51 |
47.12 |
7.25 |
46 |
53.75 |
12 |
1.62 |
40 |
1060 |
2961 |
|
|
48 |
59.5 |
4.19 |
4.19 |
53.5 |
49.12 |
7.5 |
48 |
56 |
12.5 |
1.62 |
44 |
1185 |
3348 |
|
|
50 |
61.75 |
4.32 |
4.32 |
55.5 |
51.25 |
7.94 |
50 |
58.25 |
13.25 |
1.88 |
44 |
1270 |
3716 |
|
|
52 |
64 |
4.5 |
4.5 |
57.5 |
53.25 |
8.19 |
52 |
60.5 |
13.75 |
1.88 |
44 |
1410 |
4156 |
|
|
54 |
66.25 |
4.69 |
4.69 |
59.5 |
55.25 |
8.44 |
54 |
62.75 |
14 |
1.88 |
44 |
1585 |
4639 |
|
|
56 |
68.75 |
4.82 |
4.82 |
62 |
57.38 |
8.94 |
56 |
65 |
14.25 |
1.88 |
48 |
1760 |
5132 |
|
|
58 |
71 |
5 |
5 |
64 |
59.38 |
9.19 |
58 |
67.25 |
14.75 |
1.88 |
48 |
1915 |
5675 |
|
|
60 |
73 |
5.13 |
5.13 |
66 |
61.38 |
9.38 |
60 |
69.25 |
15 |
1.88 |
52 |
2045 |
6154 |
|
* Dimensions are in inches. Weights are in pounds.
* (1)- Bolt lenghts are calculated based on bolting one WN to one Blind.
* (2)- Bolt diameter should be 1/8″ less than the bolt hole diameter.
* Note: Larger sizes as well as intermediate sizes can be furnished.
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.