Specification of Check Valve Kitz DN 50
Design Features:
Pressure Range: Class 150 ~ 2500
Nominal Size Range: DN 50 ~ 900, NPS 2" ~ 36"
Connection: Flange (RF, FF, RTJ), Butt Welded (BW), Socket Welded (SW)
Bolted Bonnet (BB) Cover
Swing Type, Anti-Rotation Disc
Renewable seat rings
Design Specifications:
Design: BS 1868
Wall thickness: API 600
Pressure-temperature rating: ASME B16.34
Face-to-face dimensions for butt weld and flanged valves: ASME B16.10
Flange design: ASME B16.5
Butt welding design: ASME B16.25
