Cast Iron D/F Non Return ( Reflex ) Valves Single & Multi - Door As Per IS : 5312
Cast Carbon Steel Bolted Outside Screw Globe Valve As Per API 600 Std

Joy Kroshna Engineering Worksis leading S.S.I. unit of Howrah having ISO: 9001:2008 certifications from D.N.V and NSIC registered Unit.
We are Manufacture of Cast Iron D/F Non Return ( Reflex ) Valves Single & Multi - Door As Per IS : 5312