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Flat flanges GOST 33259-2015. This design type is the simplest and most functional, and the welded method of mounting flat flanges reduces the likelihood of malfunctions in the system and facilitates its operation.

Collar flanges GOST 33259-2015. Such flanges have become widespread due to the ease of installation due to the presence of a so-called "collar", along which the weld runs, as well as a wide range of pressures sustained by the flanges.

Sizes: RU 16-40, DN 50 - 400.

DOCUMENTS

All CAZ products

The group «New Technologies» offers products from the plant CAZ: steel wedge valves, shut-off valves, rotary check valves, gearboxes, flanges
  • Steel wedge gate valves CAZ
    Steel wedge gate valves
    30ls964nzh, 30s15nzh, etc.
  • Rotary check valves CAZ
    Rotary check valves
    19ls76nzh, 19s53nzh, etc.
  • Shut-off valves CAZ
    Shut-off valves
    15s18nzh, 15ls22nzh, etc.
  • Gearboxes CAZ
    Gearboxes
    P1B-1000 PS, etc.
  • Needle valves CAZ
    Needle valves
    15nzh54bk, 15s67bk, etc.
  • Flanges CAZ
    Flanges
    collars , etc .

About CAZ

The Naberezhnye Chelny Rebar Plant (Naberezhnye Chelny) is a full–cycle industrial complex with its own foundry, design, technological and testing facilities.
  • assortment

    The plant produces a wide range of valves and closures with the possibility of installing gearboxes and electric drives.
  • INNOVATIONS

    The company's activity is connected with the constant development and use of new technologies that are most effective for customers.
  • quality

    The products offered for delivery are certified, hydraulically tested, with a passport for each product.

Information Board CAZ

Learn more about our products CAZ.
  • Product catalog manufacturer CHAZ
    Product catalog

NEW TECHNOLOGIES GROUP

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