CENTER RING: Carbon Steel per ASTM A36 FOLLOWER AND SPOOL: Carbon Steel per ASTM A36. GASKETS: NBR per ASTM D2000 FLANGES: Carbon Steel ANSI Class 300 FASTENERS/ TIE RODS: Alloy Steel per ASTM A325 FINISH: Epoxy Coating
Norma AWWA C219.
ASTM A36
ANSI B16.5 y AWWA C207 Clase D
OPERATING PRESSURE 150 PSI
EXPOXY COATING, FOR GREATER CORROSION PROTECTION
IT'S USED FOR THE INSTALLATION AND REMOVAL FOR MAINTENANCE OF VALVES OR OTHER FLANGE ELEMENT THAT WILL BE MOVED IN THE FUTURE