What is meant by Rz 160 for raised face flange?
What is meant by Rz 160 for raised face flange?
(OP)
Hello guys,
In the piping specifications for my company, there are three types of flanges:
1- Type C: Raised face Rz=160, machined,
2- Type D: Raised face Rz=40, machined,
3- Type E: Raised face Rz=16, machined
Could anyone explain what is meant by Rz for raised face flanges?
In the piping specifications for my company, there are three types of flanges:
1- Type C: Raised face Rz=160, machined,
2- Type D: Raised face Rz=40, machined,
3- Type E: Raised face Rz=16, machined
Could anyone explain what is meant by Rz for raised face flanges?





RE: What is meant by Rz 160 for raised face flange?