ASTM A105 Flange Specification
ASTM A105 Flange Manufacturer in India, crafting flanges with superior resistance to
oxidation.
ASTM A105 Flange Sizes
- SCH: Sch 10 to 100
- NPS: ½” to 24″
- Class: 150 to 2500#
ASTM A105 Slip On Flange Types
- Socket Weld
- Blind
- Weld Neck etc.
- Slip On
ASTM A105n Blind Flanges Dimensions Standards
- MSS SP44
- ASME B16.47 Series A & B
- ASME B16.5
ASME A105n Weld Neck Flange Process
- Forging
- Casting
- Rolling
- Cutting
ASME SA 105 Plate Flange Threads
SA 105 Socket Weld Flange
Testing
- Tensile
- Pressure
- Hardness test
- PMI
A105 Lap Joint Flanges Finish
- Mirror
- Spiral/Concentric
- Serrated
- Smooth
ASTM A105 N Threaded Flange Face
A105 Class 150 Orifice Flanges Origin
- European
- Indian
- Korean
- Japan
ASTM A105n Spectacle Blind Flanges Advantages
- Strength
- Corrosion resistance
- Weldability
ASTM A105 Slip On Flange Supporting Material
- Flange Bolts
- Gasket
- Ring Joint
ASTM A105n Blind Flanges Testing Facility
- NDT
- X-ray Detector
- Hydro test
ASME A105n Weld Neck Flange Physical Properties
- Density: 0.284 lb/cu in
- Melting Point: 2,740°F
- Temperature: 1700°F to 2200°F
ASME SA 105 Plate Flange Standards
- ASTM A105 | ASME B16.36
- BS: BS4504
- JIS: JIS B2220
SA 105 Socket Weld Flange Features
- Durability
- High temperature
- Low carbon
ASTM A105N Blind and Weld Neck Flange Supplier in Mumbai With Odd Sizes, Refer Dimensions
Size Chart of A105 Flange Material
| Size |
WT |
OD |
Length |
| 30 |
2.125 |
38.75 |
3.500 |
| 24 |
1.875 |
32 |
3.250 |
| 20 |
1.688 |
27.50 |
2.875 |
| 18 |
1.562 |
25 |
2.688 |
| 16 |
1.438 |
23.50 |
2.500 |
| 14 |
1.375 |
21 |
2.250 |
| 12 |
1.250 |
19 |
2.188 |
| 10 |
1.188 |
16 |
1.938 |
| 8 |
1.125 |
13.50 |
1.750 |
| 6 |
10 |
11 |
1.562 |
| 5 |
0.938 |
10 |
1.438 |
| 4 |
0.938 |
9 |
1.312 |
| 3 1/2 |
0.938 |
8.50 |
1.250 |
| 3 |
0.938 |
7.50 |
1.188 |
| 2 1/2 |
0.875 |
7 |
1.125 |
| 2 |
0.750 |
6 |
10 |
| 1 1/2 |
0.688 |
5 |
0.875 |
| 1 1/4 |
0.625 |
4.68 |
0.813 |
| 1 |
0.563 |
4.25 |
0.688 |
Stock and Supply ASTM A105 Class 150 and 300 Slip On Flange Tested With Tensile and Hardness
Test
A105 Forged Steel Flanges Testings
- Hydrostatic test
- Electric test
- Flattening test
- Non-destructive test
- Chemical analysis
- IGC test
- Flaring test
- Hardness test
- Mechanical testing
Purchase ASME SA 105 Socket Weld Flange With Different Face like FF, RF, RTJ etc.
Faces of A105 Steel Flanges
| FF |
Raised Face |
| RF |
Flate Face |
| RTJ |
Ring Type Joint |
Get Mill Finish A105 Forged Steel Flanges Material Suitable For High Pressure Piping Systems
Most Common Types of ASTM A105 Flanges
ASTM A105 Flange Supplier in India, offering flanges with a perfect balance of strength and
resistance.
ASTM A105 Slip On Flange
ASTM A105n Blind Flanges
ASME A105n Weld Neck Flange
ASME SA 105 Plate Flange
SA 105 Socket Weld Flange
A105 Lap Joint Flanges
ASTM A105 N Threaded Flange
A105 Class 150 Orifice Flanges
ASTM A105n Spectacle Blind Flanges
A105N Flange Weight Chart
| Size |
OD |
Weight (lbs) |
| 30 |
38.75 |
305 |
| 20 |
27.50 |
160 |
| 18 |
25 |
125 |
| 16 |
23.50 |
98 |
| 14 |
21 |
90 |
| 12 |
19 |
64 |
| 10 |
16 |
42 |
| 8 |
13.50 |
30 |
| 6 |
11 |
18 |
| 5 |
10 |
15 |
| 4 |
9 |
13 |
| 3 |
7.50 |
8 |
| 2 |
6 |
5 |
| 1 |
4.25 |
2 |
Temperature Class of ASTM A105 Blind Flange
| Temperature (°C) |
2500 |
1500 |
900 |
600 |
400 |
300 |
150 |
| 538 |
49.2 |
29.5 |
17.7 |
11.8 |
7.9 |
5.9 |
1.4 |
| 500 |
97.9 |
58.8 |
35.3 |
23.5 |
15.7 |
11.8 |
2.8 |
| 475 |
145.3 |
87.2 |
52.3 |
34.9 |
23.2 |
17.4 |
3.7 |
| 450 |
191.7 |
115 |
69 |
46 |
30.7 |
23 |
4.6 |
| 425 |
239.7 |
143.8 |
86.3 |
57.5 |
38.4 |
28.8 |
5.5 |
| 400 |
289.3 |
173.6 |
104.2 |
69.4 |
46.3 |
34.7 |
6.5 |
| 375 |
303.1 |
181.8 |
109.1 |
72.7 |
48.5 |
36.4 |
7.4 |
| 350 |
313 |
187.8 |
112.7 |
75.1 |
50.1 |
37.6 |
8.4 |
| 325 |
322.6 |
193.6 |
116.1 |
77.4 |
51.6 |
38.7 |
9.3 |
| 300 |
331.8 |
199.1 |
119.5 |
79.6 |
53.1 |
39.8 |
10.2 |
| 250 |
349.5 |
209.7 |
125.8 |
83.9 |
55.9 |
41.9 |
12.1 |
| 200 |
365 |
219 |
131.4 |
87.6 |
58.4 |
43.8 |
13.8 |
| 150 |
375.6 |
225.4 |
135.2 |
90.2 |
60.1 |
45.1 |
15.8 |
| 100 |
388.3 |
233 |
139.8 |
93.2 |
62.1 |
46.6 |
17.7 |
ASTM A105 Class 150 Flange Dimensions
| Size |
L |
K |
G |
D |
B |
| 1″ |
15,9 |
79,4 |
50,8 |
107,9 |
14,3 |
| 2″ |
19,0 |
120,6 |
92,1 |
152,4 |
19,0 |
| 3″ |
19,0 |
152,4 |
127,0 |
190,5 |
23,8 |
| 4″ |
19,0 |
190,5 |
157,2 |
228,6 |
23,8 |
| 5″ |
22,2 |
215,9 |
185,7 |
254,0 |
23,8 |
| 8″ |
22,2 |
298,4 |
269,9 |
342,9 |
28,6 |
| 10″ |
25,4 |
361,9 |
323,4 |
406,4 |
30,2 |
| 12″ |
25,4 |
431,8 |
381,0 |
482,6 |
31,7 |
| 16″ |
28,6 |
539,9 |
469,9 |
596,9 |
36,5 |
| 18″ |
31,7 |
577,8 |
533,4 |
635,0 |
39,7 |
| 20″ |
31,7 |
635,0 |
584,2 |
698,5 |
42,9 |
Pressure Rating of ASTM A105 Sorf Flange
| Temp. °C |
Pressure Rating |
|
2500 |
1500 |
900 |
600 |
400 |
300 |
150 |
| 500 |
97.9 |
58.8 |
35.3 |
23.5 |
15.7 |
11.8 |
2.8 |
| 450 |
191.7 |
115 |
69 |
46 |
30.7 |
23 |
4.6 |
| 400 |
289.3 |
173.6 |
104.2 |
69.4 |
46.3 |
34.7 |
6.5 |
| 350 |
313 |
187.8 |
112.7 |
75.1 |
50.1 |
37.6 |
8.4 |
| 300 |
331.8 |
199.1 |
119.5 |
79.6 |
53.1 |
39.8 |
10.2 |
| 250 |
349.5 |
209.7 |
125.8 |
83.9 |
55.9 |
41.9 |
12.1 |
| 200 |
365 |
219 |
131.4 |
87.6 |
58.4 |
43.8 |
13.8 |
| 150 |
375.6 |
225.4 |
135.2 |
90.2 |
60.1 |
45.1 |
15.8 |
| 100 |
388.3 |
233 |
139.8 |
93.2 |
62.1 |
46.6 |
17.7 |
ASTM A105 Forged Steel Flanges Tolerance
| Property |
Tolerance Table |
| ID |
10″: ±1/32″ |
| OD |
24″: ±1/16″ |
| Drilling |
Circle Bolts: ±1/16″ |
| Contact Face Diameter |
1/16″: ±1/32″ |
| Eccentricity |
2 1/2″ ±1/32″ |
| Length |
10″: ±1/16″ |
| WT |
18″: ±1/8″ |
Chemical Composition of A105 Lap Joint Flange
ASTM A105n Mechanical Properties
| Property (min) |
Value |
| Area Reduction (%) |
30 |
| Tensile strength, psi (MPa) |
70000 (485) |
| Hardness |
187 (max) |
| Yield strength, psi (MPa) |
36000 (250) |
| Elongation (%) |
30 |
Physical Properties of Flange A105 Class 150
| Property |
Value |
| Gravity |
7.9 |
| Density (lb / cu. in.) |
0.284 |
| Heat (Btu/lb/Deg F) |
0.107 |
| Conductivity |
360 |
| Melting Point (Deg F) |
2740 |
ASTM A105 Flange Delivery Time As Per Country
Variation in Price
Extra 5 % |
| Export to |
Shipping Time in Days |
| Switzerland |
45-60 |
| Albania |
45 |
| Portugal |
45 |
| Belgium |
45 |
| Hungary |
45 |
| Slovakia |
45-60 |
| Austria |
60 |
| Singapore |
8 |
| Malaysia |
7 |
| Netherlands |
60 |
| Slovenia |
60 |
| Finland |
45-60 |
| Croatia |
60 |
| Germany |
60 |
| Czech Republic |
45 |
| Indonesia |
7 |
