Canadian (CRN) HI PRESSURE OIL & GAS VALVES
What is a CRN?
The Canadian Registration Number (CRN) is a number issued by each province or territory of Canada to the design of a boiler, pressure vessel or fitting. The CRN identifies the design has been accepted and registered for use in that province or territory.
In order to meet the strict Canadian guile lines Canada has put in place, all ACHEM valves have CRN’s