Aiguo has 260 workers, 30,000 square meters of workshops, monthly output of 1,500 tons, 28 years of ...
In many pipeline connection occasions, flanges are used, and some are large flanges. But what is the...
National standard flanges are flanges produced in accordance with the size and tolerance range requi...
Flange, also known as flange plate or flange. Flange is a part connected between shafts, which is us...
Flange connection is to fix two pipes, pipe fittings or equipment on a flange respectively, add flan...
Also called blind flange, blind plate. It is a flange without a hole in the middle, which is used to...