ANSI B16.9
Buttwelding Fittings
LONG RADIUS ELBOWS (45° - 90° - 180°)
SHORT RADIUS ELBOWS (90° - 180°)
CONCENTRIC AND ECCENTRIC REDUCERS
EQUAL AND REDUCED TEES
CAPS
Types of finish, marking and tollerance according to ANSI B16.9
Certificate
EN 10204-3.1
E
MATERIALS AVAILABLE
ASTM A 234 WPB
ASTM A 420 WPL6

ASTM A 403 WP 304L - 316L 0
Wall thickness according to ANSI B36.10 - B36.19