Products

  • Boiler Shop

    caldeiraria enWith great expertise and own, widely consolidated technology, ASVOTEC manufactures equipment on request in carbon steel, low alloy, materials for services with H2, H2S, low temperatures, austenitic, ferritic, super austenitic, duplex and super duplex stainless steels, clad's coated materials and in several special alloys such as: Hastelloy, Incoloy and non-ferrous alloys. They are calculated according to ASME VIII DIV.1, DIV. 2, TEMA, API, HTRI and others. They comply with the most stringent requirements of its customers, delivering robust and durable equipment, and its concept is as a high level boiler shop.

    The Business Unit Boiler Shop includes the following equipment lines: Heat exchangers, Column and Process Reactors, Pressure Vessels, Air Coolers, Cat Coolers, Condensers, Pre Heaters, Silencers, Vacuum Systems, Cyclones, Risers, among others.

    ASVOTEC's equipment and systems are present in several refineries, oil platforms, gas treatment units, chemical and petrochemical plants, fertilizer plants, mining, steel mills, among others.

  • Combustion

    combustao enBy means of own technology, ASVOTEC develops and manufactures combustion's complete systems, dimensioned and manufactured tailored for the most diverse industrial applications, regardless if for burning of gases, biogases, liquids or other residues. All equipment is designed by ASVOTEC with traditional hardiness, and in full compliance with environmental standards and its prerogatives, meeting the highest performance standards required by our customers.

    The Business Unit Combustion includes the following equipment lines: Torch Systems (Flare), Burners, Incineration Systems, Process' Heaters and Furnaces, Spare Parts, Waste Heat Recovery Unit (WRHU), among others.

    ASVOTEC's equipment and systems are present in several refineries, oil platforms, gas treatment units, chemical and petrochemical plants, fertilizer plants, mining, steel mills, among others.

  • Straub
    straub br es en

    The product line ASVOTEC/Straub covers couplings for joining and repair couplings for pipes developed in Switzerland and manufactured by ASVOTEC Termoindustrial in Brazil under license of STRAUB Werke (Switzerland) over 30 years, they are substitutes for flanges and welds, as well as other types of joining commonly spread. They join new pipes of identical materials or not and they also repair new pierced, cracked or damaged pipes with excellence . They support axial movements and compensate vibrations, and reduce the water hammer, it is a tight and safe product and it can be reutilized, durable and with unequalled cost/benefit, using Swiss technology with national production.

  • Technical Assistance and Assembly

    asstec mont enBy means of experienced and multidisciplinary technical team, Asvotec has skilled professionals who carry out services of assembly supervision, commissioning, startup and training of personal, expert opinions, studies for processes' improvement in the field, as well as technical support to other business units through active post-sales.

     

  • Valves

    valvulas enThe state-of-the-art excellence in dimensioning, design and manufacturing of special valves for the most diverse processes, applications and severe conditions such as high temperatures and tightness requirements. ASVOTEC reached along its wide experience the parameters for meeting all the activity branches where quality and durability are the main focus while still being competitive in the commercial area.

    The Business Unit Special Valves includes the following equipment lines: Gate valves, butterfly valves, louver valves, goggle valves and conduit valves, bleeder, with relief and equalization, among others. The diameters of ASVOTEC's valves have from 6” to 170“/ from 150 mm to 4.500 mm, depending on the model.

    ASVOTEC's valves are present in several refineries, steel mills, gas treatment units, chemical and petrochemical plants, fertilizer plants, mining, paper and cellulose, among others.