Tube Sheet Bundle - Complete Machining

BLJ In Situ Solutions has recently completed a Machining job.

BLJ completed the machining of gasket sealing face on a Tube sheet Bundle (due to weld repairs) and milling of pass bar slot. 

Have a look at the video below:

Tube Sheets

Tube sheets are plates that are mostly fabricated from a round flat piece of metal. Holes are then drilled for both tube ends, and a specific pattern relative to one another will be formed. Tubes are attached to the tube sheet either through pneumatic or hydraulic pressure or through roller expansion.

We have also shared the video on our Facebook page here.


All of BLJ In-situ Solutions' services are designed to keep your plant operational and efficient. We bring our machining equipment to you and work in-situ, saving time and money.

Whether it’s a day-to-day plant maintenance requirement or specialist bundled services scope for a major shutdown, we have the experience, resources, and systems to assist.