3d开机号天齐网: SB Series （Dual Plate Check Valve）
3d开机号中华公益时报 www.lxotwc.com.cn Product overview
Due to better flow performances, smaller installation space, lower weight and easier installation, dual plate check valves are widely used in the flow control industry. Neway dual plate check valves are in compliance with API 594.
Size: NPS 2"~76"(DN50~DN1900）
Pressure Rating:ASME CLASS 150~2500（PN16~PN420）
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel
End connection：RF, LUG, RTJ, WAFER, WJ