EN 1092-1 type 01 DIN 2576 ASME SA182 PN16 forged stainless steel plane welding flange
Stainless steel plane welding flanges PN 10, 16 and 40 according to EN 1092-1 latest edition. Base material according to EN 10222-5/ASTM/ASME A/SA 182.
Vanforge's EN plane welding flanges are corrosion tested according to EN ISO 3651-2 latest edition and PMI checked. The stainless plane welding flanges are certified according to EN 10204/3.1.
- Austenitic stainless steels: ASTM 304/304L and ASTM 316/316L
- Duplex stainless steel: UNS S31803 / EN 1.4462
- Super-duplex stainless steel: UNS S32750 / EN 1.4410
Plane welding flanges PN 16
EN 1092-1, type 01
Material EN 1.4306/1.4307 (ASTM 304L) and EN 1.4404 (ASTM 316L). Annealed, fully machined.
Product code example:
FFPW-316L-114.3-PN16
● = Standard
| Pipe | d1 | d5 | Tol. | D | b | k | Drilling template | d2 | Weight | ASTM | ASTM |
| DN | mm | mm | | mm | mm | mm | Holes | Thread | mm | kg/pce | 304L | 316L |
| 15-40 | see | PN40 | - | - | - | - | - | - | - | - | - | - |
50
-
- | 54.0
57.0
60.3 | 54.5
58.1
61.1 | +0.5/-0
-
- | 165
-
- | 20
-
- | 125
-
- | 4
-
- | M 16
-
- | 18
-
- | 2.73
2.56
2.47 | -
-
- | ●
●
● |
65
- | 70.0
76.1 | 71.0
77.1 | +0.5/-0
- | 185
- | 20
- | 145
- | 4
- | M 16
- | 18
- | 3.31
3.16 | -
- | ●
● |
80
- | 84.0
88.9 | 85.0
90.3 | +0.5/-0
- | 200
-
- | 20
-
- | 160
-
- | 8
-
- | M 16
-
- | 18
-
- | 3.69
3.60
- | -
-
- | ●
●
- |
100
-
- | 104.0
108.0
114.3 | 105.5
109.6
115.9 | +0.5/-0
-
- | 220
-
- | 22
-
- | 180
-
- | 8
-
- | M 16
-
- | 18
-
- | 4.71
4.56
4.39 | -
-
- | ●
●
● |
125
- | 129.0
139.7 | 130.5
141.6 | +1.0/-0
- | 210
- | 22
- | 210
- | 8
- | M 16
- | 18
- | 5.94
5.41 | -
- | ●
● |
150
-
- | 154.0
159.0
168.3 | 155.5
161.1
170.5 | +1.0/-0
-
- | 285
- - | 24
-
- | 240
-
- | 8
-
- | M 20
-
- | 22
-
- | 7.53
7.29
7.14 | -
-
- | ●
●
● |
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