Dear All,
We have problem about the flange connection of control valve, what the different of integral flange with lensring join. We will be appreciate if we can get the assistance and the drawing of lensring join. In what application (the plant) the lensring join ussually used in industry...
We need to know the comparison between inconel and ferralium, because the existing valve material is ferralium but the new material valve is inconel. Please advice us whether inconel can replace ferralium