NA 132
DIN Standards Committee Shipbuilding and Marine Technology
Standards
[CURRENT]
DIN 86251
DIN 86251
Shut-off valves for shipboard use, of cast iron, with flanges, DN 15 to DN 500
Title (German)
Absperrventile für den Schiffbau, aus Gusseisen, mit Flanschen, DN 15 bis DN 500
Overview
This standard applies to cast iron shut-off valves. It defines the nominal diameters, the connection dimensions and masses. In addition, the materials for the individual valve components are specified and statements are made about the design principles.
