Flanges
MATERIAL STANDARD
ASTM ASME API JIS BS DIN
TYPE OF FLANGE | : | Slip-On Long Welding Neck Blind Socket-Weld Threaded Girth Pad Hub Flat Orifice Composite |
SIZES | : | 1/8″ to 72″ |
TYPE OF FACING | : | Raised Face Flat Face Lap Joint Ring Type Joint Large Tongue & Groove Small Tongue & Groove |
RATING | : | 125LBS 150LBS 300LBS 600LBS 900LBS 1500LBS 2500LBS 3000LBS |
SCHEDULE | : | 5 10 20 30 40 60 80 100 120 140 160 XXS |
STANDARD | : | ANSI B16.5 · API605 · MSS SP44 · AWWA C207 |
Flanges
CARBON STEEL | ―― | A105 | |
LOW TEMPERATURE STEEL | ―― | A350 – | LF1, LF2, LF3 & LF6 |
ALLOY STEEL | ―― | A182 – | F1, F5, F9, F11, F22 & F91 |
HIGH YIELD STRENGTH STEEL | ―― | A694 – | F42, F46, F52, F56, F60, F65, F70 & F80 |
STAINLESS STEEL | ―― | A182 – | F304/L, F304H, F310, F316/L, F316Ti, F317L, F321/H, F347/H, F44 & F45 |
DUPLEX AND SUPER DUPLEX STEEL | ―― | A182 – | F50, F51, F52, F53, F54, F55, F56, F57, F58, F59, F60 & F61 |