Slip on, Welding Neck, Socket Weld, Threaded and Blind.

Carbon Steel:
- ANSI/ASME B16.5, A105 Class 150, 300, 600.
- BS EN 1092-1, PN16,25,40.

Low Temperature:
ASTM A350 Gr LF2. Class 150, 300, 600.

Stainless Steel:
ASTM A 182 Gr F 304, 316.