Valtech Engineering builds 39.75″ hot wall lined regenerated catalyst line expansion joint

1 minute

Valtech builds 39.75″ ID hot wall lined Regen Cat for major California refinery. 60 psig at 1450 F. 0.75 inch thick 304H stainless expanded ducting with AA22S abrasion refractory lining.

SHare this article

Subscribe to Our Newsletter

Stay updated with the latest insights and industry trends. Subscribe to our newsletter for exclusive content delivered directly to your inbox.

    Related articles

    Valtech Engineering completes online FCCU expansion joint repair

    Valtech Engineering received an emergency phone call from a major gulf coast refiner. Their FCCU had an expansion joint failure in their flue gas line.

    Read More

    European styrene expansion joint refurbishment completed

    Valtech Engineering worked together with a major European styrene monomer plant to refurbish a 42 inch diameter, three hinge expansion joint piping network.

    Read More

    Valtech Engineering ships 42.0″ spent catalyst expansion joint

    Valtech Engineering ships 42.0" FCC Expansion Joint. Hot wall UOP Chrome-Molly spent catalyst expansion joint.

    Read More

    We’re your specialized partner for expansion joints and critical applications.

    24/7 emergency line

    1-619-599-8209

    Designed by 2Point Digital Agency

    © 2025 Valtech engineering

    Resources

    Social

    Emergency