metaleng123
Petroleum
Hello everyone,
As per API 6A, hardness testing on 100% of all accessible pressure-containing, nonpressure-containing and repair welds shall be performed after all machining operations or it should be tested only when the customer requiers it?
Thank you
As per API 6A, hardness testing on 100% of all accessible pressure-containing, nonpressure-containing and repair welds shall be performed after all machining operations or it should be tested only when the customer requiers it?
Thank you
