Gate Valves, Surface : Polished

We are offering gate valves 1. Sizes: 1 1/2"-24" 2. Disc: cast iron or ductile iron 3. Bonnet: cast iron or ductile iron 4. Seal: brass/carbon steel/stainless steel 5. Hand wheel: cast iron 6. Standards: ansi/din/bs 7. Type: two-way single disc cuneiform gate valve 8. Pressure: class125/150 and pn6/pn10/pn16 9. Connection type: flange end 10. Control method: manual 11. Advantages: good appearance, long service life and flexible switch valve, gate valve, globe valve, check valve, ball valve, plug valve, butterfly valve, water control --tong ling sind valves head factory