Mild steel flanges have a carbon content of approximately 0.05% to 0.25% by weight. Due to the low carbon content, the alloy is more ductile and well suited for welding.
Kingrail Parts is a leading supplier of MS flanges in China. We can provide MS flanges in a variety of sizes, including special flange designs such as thin-walled, high-pressure ratings, and power plant service ratings up to 600°F (320°C).
Our flanges can be used in many industries such as oil and gas, power generation, coal mining, and construction equipment manufacturing.
MS Flange Dimesnions
|
NOMINAL SIZE |
DIMENSIONS |
WEIGHT(KG) |
||||
|
NPS |
DN |
FLANGE |
FLANGE |
SOW |
WN |
BLIND |
|
1/2 |
15 |
88.9 |
11.2 |
0.4 |
0.5 |
0.4 |
|
3/4 |
20 |
98.6 |
12.7 |
0.6 |
0.7 |
0.6 |
|
1 |
25 |
108 |
14.2 |
0.8 |
1 |
0.9 |
|
11/4 |
32 |
117.3 |
15.7 |
1 |
1.3 |
1.2 |
|
11/2 |
40 |
127 |
17.5 |
1.3 |
1.7 |
1.5 |
|
2 |
50 |
152.4 |
19.1 |
2.1 |
2.6 |
2.4 |
|
21/2 |
65 |
177.8 |
22.4 |
3.3 |
4.1 |
3.9 |
|
3 |
80 |
190.5 |
23.9 |
3.9 |
4.9 |
4.9 |
|
31/2 |
90 |
215.9 |
23.9 |
4.8 |
6.1 |
6.2 |
|
4 |
100 |
228.6 |
23.9 |
5.3 |
6.8 |
7.0 |
|
5 |
125 |
254 |
23.9 |
6.1 |
8.6 |
8.6 |
|
6 |
150 |
279.4 |
25.4 |
7.5 |
10.6 |
11.3 |
|
8 |
200 |
342.9 |
28.4 |
12.1 |
17.6 |
19.6 |
|
10 |
250 |
406.4 |
30.2 |
16.5 |
24 |
28.6 |
|
12 |
300 |
482.6 |
31.8 |
26.2 |
36.5 |
43.2 |
|
14 |
350 |
533.4 |
35.1 |
34.6 |
48.4 |
58.1 |
|
16 |
400 |
596.9 |
36.6 |
44.8 |
60.6 |
76.1 |
|
18 |
450 |
635 |
39.6 |
48.9 |
68.3 |
93.7 |
|
20 |
500 |
698.5 |
42.9 |
61.9 |
84.5 |
122.0 |
|
24 |
600 |
812.8 |
47.8 |
86.9 |
115 |
185.0 |
Why choose Kingrail Parts
1. The production plant covers an area of more than 100,000 square meters, with 220 workers and 20 technicians
2. Our MS flange products meet international standards such as ASTM, ANSI, ASME, API, etc.
3. ISO9001-2008 certified
4. Customized to your specific requirements
5. Our flange products are exported to Asia, Europe, America, the United States, Germany, the United Kingdom, France, Thailand, Vietnam and other places.
Get more help
If you have flange needs, please contact us. We can provide you with the best solution.
