Can the stainless steel pipe be fitted with valves made of ductile iron? How can it be connected?
According to the medium, usually for flange connection
The stainless steel pipe is to clean, corrosion and other reasons, coupled with ductile iron valve can greatly reduce the whole pipeline use value, unfortunately, no matter what the valve on the pipeline material, can be connected and can use stainless steel pipe, flange, screw thread can also form, see the use condition of your decision
Stainless steel pipes can be fitted with ductile iron valves (valve body materials according to the media, the use of the environment, special requirements to choose)Valve and pipe connection usually: thread connection and flange connection (thread connection for DN50 below pipe, flange connection DN15 above to big diameter pipeline)
