Type 3700 Main Steam Safety Valve

Baker Hughes’s Consolidated 3700 Series Safety Valves are spring-loaded safety valves for steam service. The 3700 Series Safety Valves are provided in accordance with the requirements of the ASME Code III, Division 1, Class 1 and 2, for materials, design, fabrication, examinations, pressure testing and overpressure protection. In addition these valves are provided in accordance with the Owner’s Design Specification. Every effort has been made to provide a design which can be readily serviced in the field and which has a high degree of reliability to meet the stringent needs of our Nuclear Power customers. 3700 Series Safety Valves are capacity certified, including demonstration of function under Section III of the ASME Code for application in Nuclear Power Systems and ASME PTC 25 (Power Test Code).

Key Applications