About us - Metallic and Rubber Expansion joint Flexible Metal Hoses

Compensatori di dilatazione
Giunto Straub metal grip
FLEXIBLE JOINT
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About us


It born with the scope to offer its customers a range of products of high quality and technical expertise in the field of components for the plant, the result of over 30 years of experience in various sectors of industry and in particular in field of expansion joints.


It provides not only products, but also a highly qualified technical consultancy service aimed at the choice and installation of the component best suited to the specific characteristics of the plant.

To better meet the demands of our customer sales engineer uses sophisticated software and dedicated use to develop the process of identifying and sizing of the component. In some cases, these software are designed and developed in-house.

Our business focus is concentrated in companies operating in the following sectors:
chemical, petrochemical, power stations, pharmaceutical, water supply, construction and maintenance of facilities, steel, shipbuilding, heavy carpentry, metal work and construction of pressure vessels.



Trevitec manufactures and sells the following types of components, with the collaboration of some Italian and foreign companies, highly qualified:

  • Metal expansion joint
  • Rubber expansion joints
  • Fabric expansion joints
  • Flexible metal hoses, rubber, Teflon and composites
  • Dismantling joints (bellows, three flanges and free)
  • Elastic supports spring for pipes
  • Roller supports for pipes
  • Non-sparking tools and explosion-proof ATEX (bronze-aluminum alloy and copper beryllium)
  • Tool-magnetic titanium

Each type of product is sized and constructed, based on the data of operation and specific construction needs, supplied from time to time by the customer.



It is also able to cover the demands and needs of our customers for  about 40% thanks to a wide Directory of standard products is constantly  updated and expanded.

This obviously translates into very short delivery times, which in the  case of extraordinary maintenance or stop implant technicians minimizes  the problems of the customer.

Our entire range of products is available on the website which is  constantly updated with the latest available and changes to catalogs.

Since 2010 we have innovated our site with the method flipping book (= online catalogs). Then consultation and presentation of our products is fast and  intuitive as well as having a vision improved from the previous classic  electronic catalog that required downloading (download).



On-site

Often the problems of our customers require the direct intervention on  site to examine the characteristics of the system and to determine the  correct parameters for the design.

The following steps will then focus on the schematic of the type of  system, verification and analysis of flexibility, the calculations  related to thermal expansion and the size of the required components.

Our thirty years of experience allows us then to evaluate quickly the  best possible solutions and to drive our customer to solve the problem.

On-site service is also aimed at testing post-sales service to monitor  the correct installation of our products and to make a diagnostic check  of the installed components.
This  stage is vital and allows using some visual checks and with dedicated  equipment, the assessment of the general state of the component to  determine whether residual life or the need for action to replace it.





Innovation and Technological Development
to customer service





+39 0422 1627550
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