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Cast iron gate valves Torgovy'i Dom LAZ 30h6br MANHOLE, 30h939r MANHOLE, etc.

Cast iron gate valves 30ch6br LAZ DU50-400 are used as a shut-off device in heating, hot and cold water supply systems, not designed to regulate the flow of the medium. During operation, the valve is in the extreme positions "open" or "closed".

Cast iron gate valve 30ch6br LAZ has the following advantages:

  • simplicity of design
  • small hydraulic resistance
  • maintainability
  • the possibility of reusable use
  • relatively cheap cost

    • Cast iron gate valves for electric drive 30ch906br LAZ DN 50-400 are used as a shut-off device in heating systems, hot and cold water supply, as well as in fire extinguishing systems. The possibility of controlling the cast-iron valve 30ch906br MANHOLE is carried out not only from the remote control unit, but also on the spot using a manual doubler.

    Cast iron gate valve 30ch906br manhole for electric drive has the following advantages:

  • simplicity of design
  • small hydraulic resistance
  • maintainability
  • the possibility of reusable use
  • high speed of overlap or opening of the working environment

    • Cast iron valves with a rubberized wedge 30h39r LAZ DU40-500 are used as a shut-off device on drinking water pipelines, at temperatures up to 120 ° C and pressures up to 1.6 MPa (16 kgf /cm2) for DU50-150 and 1.0 MPa (10 kgf/cm2) for DU200-500. Installation of the 30h39r gate valve is carried out on vertical and horizontal pipelines. The connection to the pipeline is flanged.

    The 30ch39r gate valve has the following advantages:

  • high reliability
  • low torque
  • there is no stuffing box
  • there is no possibility of jamming the shutter during temperature fluctuations
  • double spindle seal
  • there is no pit in the valve body
  • it is coated with epoxy paint, which increases the corrosion resistance of materials

    • Cast iron gate valves with a rubberized wedge for electric drive 30h939r LAZ DU50-500 are used as a shut-off device on drinking water pipelines, at temperatures up to 120 ° C and pressures up to 1.6 MPa (16 kgf / cm2) for DU50-150 and 1.0 MPa (10 kgf/ cm2) for DU200-500. The possibility of controlling a cast-iron gate valve with a rubberized wedge 30h939r MANHOLE is carried out not only in electric mode, but also on the spot using a manual electric drive doubler.

    The 30ch939r gate valve has the following advantages:

  • high reliability
  • low torque
  • there is no pit in the valve body
  • double spindle seal
  • it is coated with epoxy paint, which increases the corrosion resistance of materials
  • high speed of overlap or opening of the working environment

    • Price list

    Questionnaire

    All Torgovy'i Dom LAZ products

    The group "New Technologies" offers for review the products of the plant Torgovy'i Dom LAZ: ball valves, steel and cast iron gate valves, cast iron rotary valves, worm gearboxes, check valves, cast iron filters
    • Ball valves Torgovy'i Dom LAZ
      Ball valves
      11s41ft MANHOLE, 11s42ft MANHOLE, etc.
    • Cast iron gate valves Torgovy'i Dom LAZ
      Cast iron gate valves
      30h6br MANHOLE, 30h939r MANHOLE, etc.
    • Steel gate valves Torgovy'i Dom LAZ
      Steel gate valves
      30s41nzh MANHOLE, 30s941nzh MANHOLE, etc.
    • Rotary valves Torgovy'i Dom LAZ
      Rotary valves
      ZPF MANHOLE, under electric drive, etc.
    • Worm gearboxes Torgovy'i Dom LAZ
      Worm gearboxes
      RMZ to ZPF LAZ gates, etc.
    • Check valves Torgovy'i Dom LAZ
      Check valves
      flanged manholes , etc.
    • Mesh filters Torgovy'i Dom LAZ
      Mesh filters
      FMU LAZ, FMU (M) LAZ, etc.

    About Torgovy'i Dom LAZ

    The main activity of the Trading House LAZ company (Moscow) is the production and supply of pipeline fittings for heat, water and gas supply systems, widely used in housing and communal services, construction, food, chemical, paper, oil and gas production, transportation, processing and other industries.

    • RICH EXPERIENCE

      The company has a team of qualified engineers with many years of rich experience in mechanical engineering, construction and housing and communal services.

    • HIGH QUALITY

      Design and technological solutions in the production process ensure high quality and reliability of the products.

    • PRODUCT RANGE

      The company produces a wide range of pipeline fittings and equipment. The company's products are manufactured according to the technical specifications in compliance with the customer's requirements.

    Information Board Torgovy'i Dom LAZ

    Learn more about our products Torgovy'i Dom LAZ.
    • Price list for equipment Trading House LAZ изготовителя Торговый Дом ЛАЗ
      Price list for equipment Trading House LAZ
    • Questionnaire on the equipment of the LAZ Trading House в магазине Торговый Дом ЛАЗ
      Questionnaire on the equipment of the LAZ Trading House

    NEW TECHNOLOGIES GROUP

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