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Metal/metal flanged disc valves are designed to operate in conditions and temperatures at which the use of conventional elastomer is unacceptable. They can be used to control various environments with operating temperatures from -190 °C to +600 °C and permissible leaks from 1.5% to 2%.
The most common application: exhaust gases, industrial house gases, on the discharge of gases or vapors, energy production by power systems and industrial power plants, etc.

The valves of this type are collapsible and, if necessary, are subject to repair.
The valves can be equipped with various types of control (gearbox, pneumatic or electric drive), rod extension, limit switches and other types of accessories. equipment.

Two-eccentric disc valves are available in diameter 32, 40, 50, 65, 100, 125, 150, 200, 250, 300, 350, 400, 500, 600, 700, 800, 1000 mm.


Catalog

All XUROX products

The group «New Technologies» offers products from the plant XUROX: butterfly valves, flanged, LUG type, double-eccentric, disc valves for aggressive environments, high temperatures, gate fasteners
  • Flanged gate valves XUROX
    Flanged gate valves
    DN 32, 40, 50, 65, 80, 100, 150 and others .
  • Flanged closures XUROX
    Flanged closures
    DN 150, 200, 250, 300, 350, 400 and others .
  • LUG type disc valves XUROX
    LUG type disc valves
    DN 32, 40, 50, 65, 100, 125, 150 and others .
  • Two-eccentric valves XUROX
    Two-eccentric valves
    DN 32, 40, 50, 65, 100, 125, 150 et al .
  • Closures for aggressive environments XUROX
    Closures for aggressive environments
    DN 50, 65, 100, 125, 150, 200, 250 et al .
  • Valves for high pressure XUROX
    Valves for high pressure
    DN 80, 100, 125, 150, 200, 250 et al .
  • Bolt fastenings XUROX
    Bolt fastenings
    DN 32, 40, 50, 65, 80, 100, 125 and others .

About XUROX

COVALMA, S. L. (Spain) has been focused on the production of disc valves for extreme environments and pressures for more than 20 years. The main activity is the production of rotary disc valves under the brand XUROX. The presence of large production facilities, the support of the necessary inventory, as well as reliability, high quality products, individual approach to each partner-these are the main principles of the company.
  • COMPETITIVENESS

    XUROX has its own production facilities, has a well-developed logistics, and an individual approach to each client. Therefore, such factors as the quality of service and production time are not a problem for the company.
  • QUALITY CONTROL

    Before sending the products to customers, they pass through a thorough control system. The company's production is serviced by a specially developed quality center. It employs only experienced specialists who have extensive experience in this field.
  • COMPLIANCE WITH STANDARDS

    The company is certified according to the ISO 9001:2008 standard, has a number of international certificates for all its products, including a Certificate of Conformity (Russia). The manufactured products comply with the European standard 97/23/CE.

Information Board XUROX

Learn more about our products XUROX.
  • Catalog for disk shutters of завода XUROX
    Catalog for disk shutters of XUROX

NEW TECHNOLOGIES GROUP

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