Check Valves, Size : 1/2" to 96"

We are offering check valves. products range: check valve product range : - size: dn50 to dn300 type: swing check rating: class 150,class 300 & class 600 material of construction (moc): • body : sg iron/cf8 • disc : s.g iron cf8,cf8 m * • seal :epdm / nitrile