EN 1092-1 type 11 DIN 2576 ASME SA182 PN10 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 10
EN 1092-1, type 01 (replaces DIN 2576)
Material EN 1.4306/1.4307 (ASTM 304L) and EN 1.4404 (ASTM 316L). Fully machined.
Product code example:
FFPW-304L-76.1-PN10
● = 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 |
200
- | 204.0
219.1 | 205.5
221.8 | +1.0/-0
- | 340
- | 24
- | 295
- | 8
- | M 20
- | 22
- | 9.27
- | ●
● | ●
● |
250
- | 254.0
273.0 | 256.0
276.2 | +1.0/-0
- | 395
- | 26
- | 350
- | 12
- | M 20
- | 22
- | 11.80
- | ●
● | ●
● |
300
- | 304.0
323.9 | 306.0
327.6 | +1.0/-0
- | 445
- | 26
- | 400
- | 12
- | M 20
- | 22
- | 13.60
- | ●
● | ●
● |
| 350 | 355.6 | 359.7 | - | 505 | 28 | 460 | 16 | M 20 | 22 | 20.40 | - | ● |
| 400 | 406.4 | 411.0 | - | 565 | 32 | 515 | 16 | M 24 | 26 | 27.50 | - | ● |
| 500 | 508 | 513.6 | - | 670 | 38 | 620 | 20 | M 24 | 26 | 40.20 | - | ● |
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