Consultation and product design
We are your critical solution provider for traditional and unique piping flexibility concerns. Expert primary design and 3rd party verification of all types of flexible technology from metal bellows and elastomeric expansion joints, articulating ball joints, and metal and composite hoses. Our design services range from low pressure ambient to high pressure cryogenic and extremely high temperature chemical processes to ensure that your choices are practical and economical.
Communication is the key to our success.
We help you succeed in your flexibility needs.
Elf offers a complete solution path for industrial and
scientific thermal growth and mechanical motion.
The Elf has been very busy these past few months creating new solutions and tools to help engineers and project personnel work smarter not harder.
Our newest solution, the patented dual toroid is a step forward from previous designs where the external pressures are limited by ASME BPVC to full vacuum/15 psig.
The dual allows full independent pressure both internally and externally to allow exchanger designers the opportunity to increase thermal exchange optimization.
Designs can easily handle thousands of psi for both fluids in floating head arrangements. Our partner Badger has tooling on hand to make toroidal expansion joints from 14" through 72".