RG Resilient Swing check , 350 PSI
5 February 2020
450PSI ANSI Swing Check Valves
5 February 2020
300psi Flanged End Swing Check Valves
Description
Nominal Pressure: 300PSI
Flange Standard: ASME/ANSI b16.1 class 125 or ASME/ANSI b16.42 class 150 or bs en 1092-2 PN16 or gb/t9113.1
Epoxy resin coating both inside and outside the body
Design standard: AWWA C508
Table E drilling
