Hi,
We usually use a flange spreader to open the flange (opening of a few millimeters).
At that time we can usually take the gasket out of the flanges.
But sometimes the gaskets keeps sticking to the flange surface.
Does there exist a tool to scrape of take the gasket out of the flanges...
Hey,
I am looking at two valves and the only difference I notice it one of them is 'Trunnion' and the other one is 'Pad support'.
I was wondering what the diffrence is betweem them.
Thank you in advance.