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DIN Plate Flanges (Slip On Flanges)
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DIN 2544 Flat Flange For Welding (Slip On) PN25
Standard: DIN 2544
Flange type: plate flange, slip on flange(flat face without neck)
Size range: DN15-DN500
Pressure: PN25
Material: Stainless steel , Alloy Steel , Carbon Steel
Standard: DIN 2544
Flange type: plate flange, slip on flange(flat face without neck)
Size range: DN15-DN500
Pressure class: PN25
Connection type: Flat face
Process: Forged or Stamped
Specialize: As per drawing
Material:
Stainless Steel Material:
ASTM A182 F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L
Duplex stainless steel UNS S32304,S31803,S32205.
Super Duplex stainless steel UNS S32750/S32760/S31260/S32550/S32707
Carbon Steel Material:
ASTM A105, Q235, A350 LF2,ASTM A694 F42/F46/F52/F60/F65/F70/F80
Alloy Steel Material:
ASTM A 182, GR F1,F5, F9, F11, F22, F91
Copper&Nickel Alloy Material:
CU/NI 90/10, CU/NI 70/30
Nickel Alloy Material:
Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
Surface treatment: Anti-rust oil, transparent/yellow/black,Anti-rust paint, Zinc,Hot dipped galvanized
Usage: Oil field, Offshore, Water system, Shipbuilding, Natural gas,Electric power, Pipe projects,etc
Standard: DIN 2544
Flange type: plate flange, slip on flange(flat face without neck)
Size range: DN15-DN500
Pressure class: PN25
Connection type: Flat faceProcess: Forged or Stamped
|
Rated Diameter |
O.D. of Pipe |
Flange Dimension |
Screw Dimension |
Approx. Flange Weight |
||||||
|
DN |
ISO |
DIN |
d4 |
D |
t |
f |
K |
No. of Holes |
d2 |
KG/PCS |
|
10 |
17.2 |
14 |
40 |
90 |
– |
2 |
60 |
4 |
14 |
0.72 |
|
15 |
21.3 |
20 |
45 |
95 |
16 |
2 |
65 |
4 |
14 |
0.81 |
|
20 |
26.9 |
25 |
58 |
105 |
18 |
2 |
75 |
4 |
14 |
1.24 |
|
25 |
33.7 |
30 |
68 |
115 |
18 |
2 |
85 |
4 |
14 |
1.38 |
|
32 |
42.4 |
38 |
78 |
140 |
18 |
2 |
100 |
4 |
18 |
2.03 |
|
40 |
48.3 |
44.5 |
88 |
150 |
18 |
3 |
110 |
4 |
18 |
2.35 |
|
50 |
60.3 |
57 |
102 |
165 |
20 |
3 |
125 |
4 |
18 |
3.2 |
|
65 |
76.1 |
– |
122 |
185 |
22 |
3 |
145 |
4 |
18 |
4.29 |
|
80 |
88.9 |
– |
138 |
200 |
24 |
3 |
160 |
8 |
18 |
5.88 |
|
100 |
114.3 |
108 |
162 |
235 |
24 |
3 |
190 |
8 |
23 |
7.54 |
|
125 |
139.7 |
133 |
188 |
270 |
26 |
3 |
220 |
8 |
27 |
10.8 |
|
150 |
168.3 |
159 |
218 |
300 |
28 |
3 |
250 |
8 |
27 |
14.5 |
|
200 |
219.1 |
216 |
278 |
360 |
30 |
3 |
310 |
12 |
27 |
22.3 |
|
250 |
273 |
267 |
335 |
425 |
32 |
3 |
370 |
12 |
30 |
33.5 |
|
300 |
323.9 |
318 |
395 |
485 |
34 |
4 |
430 |
16 |
30 |
46.3 |
|
350 |
355.6 |
368 |
450 |
555 |
38 |
4 |
490 |
16 |
33 |
68 |
|
400 |
406.4 |
419 |
505 |
620 |
40 |
4 |
550 |
16 |
36 |
89.7 |
|
500 |
508 |
521 |
615 |
730 |
44 |
4 |
660 |
20 |
36 |
138 |
|
600 |
609.6 |
622 |
720 |
845 |
– |
5 |
770 |
20 |
39 |
– |
|
700 |
711.2 |
720 |
820 |
960 |
– |
5 |
870 |
24 |
42 |
– |
|
800 |
812.8 |
820 |
930 |
1085 |
– |
5 |
990 |
24 |
48 |
– |
|
900 |
914.4 |
920 |
1030 |
1185 |
– |
5 |
1090 |
28 |
48 |
– |
|
1000 |
1016 |
1020 |
1140 |
1320 |
– |
5 |
1210 |
28 |
56 |
– |
