Petroleum and natural gas industries. Mechanical integrity and sizing of actuators and mounting kits for pipeline valves Ingestion-build-47553 Specification and qualification of welding

Specification and qualification of welding procedures for metallic materials - Qualification based on previous welding experience

2 AMS which are not yet installed at the plant

the term “building” should be read to mean “building or other construction works or constructed assets”

Tensile strength

Petroleum and natural gas industries. Mechanical integrity and sizing of actuators and mounting kits for pipeline valves Ingestion-build-47553 Specification and qualification of welding1 Scope This International Standard defines the requirements for mechanical integrity and sizing of actuators used on valves manufactured under ISO 14313 and API Specification 6D. This International Standard is applicable to all types of electric, pneumatic and hydraulic actuators, inclusive of mounting kit, installed on pipeline valves. This International Standard is not applicable to actuators installed on control valves, valves being used for