FORGED TYPE
Blind: Weld Neck; Slip On: Socket Weld; Threaded
Flanges: Spectacle Flanges; Orifice Flanges.Long
Welding Neck Flanges. Weldoflanges, Nipoflanges,
Expander Flanges. Reducing Flanges
SIZE
from 1/2″ to 28″
STEEL GRADE
ASTM/ASME SA 105N/A350 LF2; ASTM A694 F60,
F65. F70, F52. A182-F5. A182-F91, 15/16 Mo 3.
A182-F9C22
PRESSURE RATE
150# 300# 600# 900# 1500# 2500#
FLANGE FACES CLASSIFICATION
FF, RF. RTJ. Male and Female
STANDARD
ASTM B16.5. B16.47 type A And B