cast iron NBR sealing manual wafer butterfly valve
USD $1 - $1,500 /Piece
Min.Order:1 Piece
Zhengzhou Gaoshan Valve Co., Ltd.
cast iron NBR sealing manual wafer butterfly valve
1.Brief Description:
Nominal Diameter | 2"-12" | Valve Body | Cast Iron |
Nominal Pressure | class150lb-class300lb |
Valve Disc | Ductile Iron |
Operation Temperature | -15℃~+200℃ | Hand Bar | Cast Iron or Aluminium or Carbon Steel or Malleable S teel |
Seal Material | NBR |
Stem |
Carbon Steel or Ductile Iron or Stainless Steel |
Application | Portable water, water distribution service & feed lines, sewage disposol, irrigation, fire protection pipe systerm, etc. |
2 Products design features
1.Simple structure,small volume,light weight,small installation dimension.
2.With good sealing performance,and long life-span.
3.In the condition of the butterfly valve fully opened,it has little flow resistance.
4.Little driving couple,convenient and quick operation.
3 butterfly valve pictures
1.Packing: plywood cases
2.Shipment: Within 20days after your po.