JSA ENGINEERING & SERVICES–JSA ENGINEERING & SERVICES

Full lift within 10% increase of pressure above the set pressure value
High level of leak-tightness at the seat
Disc lifts above ¼ of nozzle diameter which ensures that the certified flow of the safety valve is discharged.

Deals in Technical & Services - Boiler & Turbine Spares. -Steam valves , traps, fitting , Pneumatic Control Valves ( IBR & NON IBR) ESP Spares & Services Electrical / Instrumentation Spares , Mechanical Engineering & Equipment's instruments & Engineering .Consultancy"