An animated demonstration video showing the Manway operation and how the patented O-ring seal works to the advantage of holding reliabel seal under pressure.
An operator was able to safely loosen, burp and open the NEW BTSB Tankcar Manway in under one minute.
A video guided to installing the cover to an already installed Baier Manway Nozzle. How to check for fit and function to ensure a reliable seal.
How to separate the cover from the Strongback on a Baier Manway Cover assembly. This process is required for replacing damaged covers or for painting or coating your Manway cover to meet commodity requirements of the tank car.
This multipart video includes the the following sub-parts available . Use these chapter links below to advance.
Understand how the patented o-ring seal design of the Baier Single Bolt Manway is different and how it achieves its sealing effectiveness with just one bolt and minimal torque. Also, how we have eliminated the need to measure the torque applied to the single bolt for closure and how over-torqueing the single bolt ram on closure can cause problems in the process to open the hatch.
The Weld Ring Fixture maintains the Nozzle Round Shape while Welding to the tank car and Tank Car normalization process. High heat can cause the Ring to deform from its round shape and roundness is critical to the sealing performance. This video will walk you thorough the concepts and how to use the measuring tools and hardware.