Application
Face to Face Dimensions:ANSI B16.10
Flange end Dimension :ANSI B16.5
Butt Welded Dimensions:ANSI B16.25
Design and Manufacture:API 600
Pressure Test:API 598
Main material: WC6 ,WC9 ,CF8, CF8M, CF3, CF3M ,CN7M,LC1,LC2,LC3,LCB,LCC,Monel, 20# Alloys,4A,5A, ect. http://www.pressure-valves.com