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Product Details:
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| Flange Standards: | ASME B16.5 | Pressure Rating: | 900 LBS |
|---|---|---|---|
| Coating For ASME B16.5 Plate Flanges: | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold And Hot Dip Galvanized Plate Flange | Types Of Flange Plate: | Forged / Threaded / Screwed / Plate |
| Port: | Tianjin Port | Shipment: | By Sea Or By Air |
| Wall Thickness: | Sch5-Sch160, Xxs | Face Type: | FF/RF |
| High Light: | ASTM B16.5 Pipe Plate Flange,FF Pipe Plate Flange,CL900 Pipe Plate Flange |
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Manufacturer ASTM B16.5 304 FF CL900 Stainless Steel Pipe Plate Flange
Manufacturer ASTM B16.5 304 Stainless Steel Pipe Plate Flange
ASME B16.5 plate flange is the most common.
ASME B16.5 covers pressure-temperature ratings, materials, dimensions, tolerances, marking, testing, and methods of designating openings for pipe flange and flanged fittings. ASME B16.5 standard covers Steel Pipe Flanges and Flanged Fittings from NPS 1/2 through NPS 24 Metric/Inch in pressure class 150 to class 2500.
ASME B16.5 Plate Flange Apply to:
Flanges and flanged fittings made from cast or forged materials
Blind flanges and certain reducing flanges made from cast, forged or plate materials.
Flange bolting, gaskets and joints.
Flanges with rating class of 150#, 300#, 400#, 600#, 900# and 1500# in sizes NPS 1/2 to 24. For 2500# in sizes from NPS 1/2 to NPS 12, with requirements in both metric and U.S. Customary units with diameter of bolts and flange bolt holes expressed in inch units.
Flanged fittings with 150#, 300# in sizes of NPS 1/2 to NPS 24, expressed in inch Units.
Flanged fittings with 400#, 600#, 900#, and 1500# from NPS 1/2 to NPS24, and 2500# from NPS 1/2 to NPS 12, which only US.
ASME B16.5 Plate Flange Dimensions
|
Nominal Size
|
Outside Diameter
(OD) |
Min. Thickness
(T) |
RF Dia.
(R) |
No. of Bolt Holes
|
Diameter of Holes
|
Bolt Circle
(BC) |
SO Bore ID
(SB) |
Dia. Hub Base
(HB) |
Dia. Hub Top
(HT) |
SO LTH
(SL) |
WN LTH
(WL) |
* WN Bore ID
(WB) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1⁄2
|
3.75
|
0.56
|
1.38
|
4
|
0.63
|
2.62
|
0.88
|
1.50
|
0.84
|
0.88
|
2.06
|
*
|
|
3⁄4
|
4.62
|
0.62
|
1.69
|
4
|
0.75
|
3.25
|
1.09
|
1.88
|
1.05
|
1.00
|
2.25
|
*
|
|
1
|
4.88
|
0.69
|
2.00
|
4
|
0.75
|
3.50
|
1.36
|
2.12
|
1.32
|
1.06
|
2.44
|
*
|
|
11⁄4
|
5.25
|
0.81
|
2.50
|
4
|
0.75
|
3.88
|
1.70
|
2.50
|
1.66
|
1.12
|
2.62
|
*
|
|
11⁄2
|
6.12
|
0.88
|
2.88
|
4
|
0.88
|
4.50
|
1.95
|
2.75
|
1.90
|
1.25
|
2.75
|
*
|
|
2
|
6.50
|
1.00
|
3.62
|
8
|
0.75
|
5.00
|
2.44
|
3.31
|
2.38
|
1.44
|
2.88
|
*
|
|
21⁄2
|
7.50
|
1.12
|
4.12
|
8
|
0.88
|
5.88
|
2.94
|
3.94
|
2.88
|
1.62
|
3.12
|
*
|
|
3
|
8.25
|
1.25
|
5.00
|
8
|
0.88
|
6.62
|
3.57
|
4.62
|
3.50
|
1.81
|
3.25
|
*
|
|
31⁄2
|
9.00
|
1.38
|
5.50
|
8
|
1.00
|
7.25
|
4.07
|
5.25
|
4.00
|
1.94
|
3.38
|
*
|
|
4
|
10.75
|
1.50
|
6.19
|
8
|
1.00
|
8.50
|
4.57
|
6.00
|
4.50
|
2.12
|
4.00
|
*
|
|
5
|
13.00
|
1.75
|
7.31
|
8
|
1.12
|
10.50
|
5.66
|
7.44
|
5.56
|
2.38
|
4.50
|
*
|
|
6
|
14.00
|
1.88
|
8.50
|
12
|
1.12
|
11.50
|
6.72
|
8.75
|
6.63
|
2.62
|
4.62
|
*
|
|
8
|
16.50
|
2.19
|
10.62
|
12
|
1.25
|
13.75
|
8.72
|
10.75
|
8.63
|
3.00
|
5.25
|
*
|
|
10
|
20.00
|
2.50
|
12.75
|
16
|
1.38
|
17.00
|
10.88
|
13.50
|
10.75
|
3.38
|
6.00
|
*
|
|
12
|
22.00
|
2.62
|
15.00
|
20
|
1.38
|
19.25
|
12.88
|
15.75
|
12.75
|
3.62
|
6.12
|
*
|
|
14
|
23.75
|
2.75
|
16.25
|
20
|
1.50
|
20.75
|
14.14
|
17.00
|
14.00
|
3.69
|
6.50
|
*
|
|
16
|
27.00
|
3.00
|
18.50
|
20
|
1.63
|
23.75
|
16.16
|
19.50
|
16.00
|
4.19
|
7.00
|
*
|
|
18
|
29.25
|
3.25
|
21.00
|
20
|
1.75
|
25.75
|
18.18
|
21.50
|
18.00
|
4.62
|
7.25
|
*
|
|
20
|
32.00
|
3.50
|
23.00
|
24
|
1.75
|
28.50
|
20.20
|
24.00
|
20.00
|
5.00
|
7.50
|
*
|
|
22
|
34.25
|
3.75
|
25.25
|
24
|
1.88
|
30.63
|
22.22
|
26.25
|
22.00
|
5.25
|
7.75
|
*
|
|
24
|
37.00
|
4.00
|
27.25
|
24
|
2.00
|
33.00
|
24.25
|
28.25
|
24.00
|
5.50
|
8.00
|
*
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