Shreepad Engineering Co manufactures Hammer Blind Valves with Wedge Design. Shreepad Engineering Co is an ISO 9001:2000 certified company. The Company also manufactures wafer type butterfly valves, dual plate check valves, zero velocity valves, sluice gates and flanges etc. The Hammer Blind Valves with Wedge Design finds an application in petroleum refineries, petroleum pipelines and chemical industries. The Hammer Blind Valves with Wedge Design causes no spillage and no leakage. These Hammer Blind Valves enables easy removal of contamination. These Hammer Blind Valves have Nitrile, Neoprene, Viton and PTFE sealing rings.