
Flanges
Flanges
- Blind Flanges
- Flat Flanges
- Weld Neck Flanges
- Slip-on Flanges
- Socket Weld Flanges
- Threaded Flanges
- LWN Flanges
- Special Nozzle Flanges
- Special drawing flanges
MEASUREMENTS
ANSI –B 16.5
AWWA ‐ API
ISO 7005‐1
EN 1092 – 1
DIN
JIS and special request.
DIMENSIONS
½" ‐ 216 " / DN 10 – DN 5500
PRESSURE CLASS
150 LB – 2500 LB / PN 6 – PN 400
WALL THICKNESS
SCH 5S – SCH XXS
MATERIAL QUALITIES
ASTM SA 105 / N
ASTM SA 350 LF2‐LF3
ASTM A 694 F42 ‐ F52 ‐ F60 ‐ F65 ‐ F7
ST 37.2 / C22.8
P235 – P265 – P245 – P250 GH
ASTM A 182 F1 ‐ F11 ‐ F12 ‐ F22 ‐ F5
F9 ‐ F91
16 Mo 3, 13 CrMo 44, 10 CrMo 9 – 10
ASTM A 182 F 304 / 304 L / 304 H
ASTM A 182 F 321 / 321 H
ASTM A 182 F 347 / 347 H
ASTM A 182 F 316 / 316 L / 316 H/316 Ti
Cr-Ni 304-304L 1.4301 / 1.4307
Cr-Ni 316-316L 1.4401 / 1.4404
Duplex
For EN flange dimension









For ANSI flange dimension







