Rujason supplies a complete range of forged swing and piston check valves designed according to the API 602 standard.
Size: NPS 1/2"~2"(DN15~DN50）
Pressure Rating: ASME CLASS 150~2500（PN16~PN420）
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel
End connection：RF, BW, RTJ,SW,NPT
