Shipping throughout Russia and to other countries

Short description
  • These devices are special shut-off valves designed to automatically block the return movement of the liquid pumped through the pipeline. The equipment is successfully used in pipelines for the transportation of oil, gas, petroleum products, water and steam.
  • The check valve is connected by placing it between the flanges welded to the ends of the pipes. The tightness of the flanged connection is achieved thanks to the studs and nuts oriented parallel to the device body and tightening the structure.
  • The advantages of this valve include: convenient connection without welding; the possibility of disassembly and reuse; works in automatic mode.

Price list

Catalog

Questionnaire

All Ozno products

The group "New Technologies" offers for review the products of the plant Ozno: rotary check valves, shut-off valves, valves, valves, filters, water treatment devices
  • Rotary check valves Ozno
    Rotary check valves
    19c38nzh, 19c73nzh, etc.
  • Filters  Ozno
    Filters
    FP, FG, FS, etc.
  • Fasteners Ozno
    Fasteners
    M16-M42, etc.
  •  Water treatment devices Ozno
    Water treatment devices
    AMO-25, etc.
  • High pressure valves Ozno
    High pressure valves
    DU65 Ru250, DU150X Ru250, etc.
  • Check valves Ozno
    Check valves
    for trunk pipelines, etc.
  • Flanged valves Ozno
    Flanged valves
    19c(ls,nj)11nj, etc.
  • Check valves  Ozno
    Check valves
    sewage, etc.
  • Flanged connections Ozno
    Flanged connections
    SKZ, IFS, etc.
  • Needle valves Ozno
    Needle valves
    15c54bc, 15c64bc, etc.

About Ozno

"Experimental Plant of Oil and Gas Equipment" (OZNO) is a developer and enterprise that serially produces pipeline fittings, parts and assemblies of pipelines and energy-saving equipment.
  • PRODUCTS

    It is designed to control the supply, distribution, disconnection and transportation of products pumped through pipelines.
  • QUALITY ASSURANCE

    High-quality pipeline shut-off valves are a guarantee of safety and profitability of the entire system.
  • DESIGN FEATURES

    Production of alloy steel, resistant to aggressive environments, a large selection of modifications, high operating temperature, etc.

Information Board Ozno

Learn more about our products Ozno.
  • OZNO Price List из каталога озно
    OZNO Price List
  • Catalog of Experimental plant of oil and gas equipment производства озно
    Catalog of Experimental plant of oil and gas equipment
  • Questionnaire for selection of Insulating flange connection of IFS and SZK на сайте озно
    Questionnaire for selection of Insulating flange connection of IFS and SZK
  • Questionnaire for ordering valves от производителя озно
    Questionnaire for ordering valves
  • Questionnaire for ordering mesh filters FS производства озно
    Questionnaire for ordering mesh filters FS

NEW TECHNOLOGIES GROUP

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