Well from what I have discovered on other forums is they use a bullet shaped pilot guide placed into the tube to be inserted and the entire length of the...

You do get around, Ashfaq! Thanks for sharing... sooeey2u

I posted this in Chemical Engineering section but might be more appropriate here. In a dilemma about exactly how tubes are stuffed in a multi baffle plate heat exchanger. The...

In a dilemma about exactly how tubes are stuffed in a multi baffle plate heat exchanger. The half plate baffles are already stitch welded on inside of exchanger pipe. With...

But gravitation may lead to babies........