Key Specifications/Special Features:
01. Nominal diameter:DN50~600
02. Nominal pressure: normally PN16bar, specially PN10, 25, 40bar
03. Applicable medium: gas, liquid, steam, oil, etc
04. Valve body material:cast steel WCB(code:C), SS304(code:B), SS316(code:R)
SS316L(code:L)
05. Horizontal installation is suggested, vertical installation may cause that valve spool
keeps open or needs bigger opening pressure
06. The minimum opening pressure is 0.3 bar
07. The medium flow direction must be the same as arrow direction on valve body