For three decades, we have been able to enjoy success
in the thermal power industry, providing engineering, fabrication, procurement,
installation and maintenance services in the areas of insulation, refractory
and painting for both domestic and international projects. We believe that this
results from our unwavering commitment in being at the forefront in the adoption
of new fabrication and construction technology as well as contemporary engineering
and project management methods to improve efficiency and ensure continued quality.


  • IV-1 Thermal Insulation Design and Fabrication

    We design and fabricate thermal insulation mattresses for a variety of applications.
    In comparison with conventional designs, they allow for easier installation
    at site with significantly reduced amount of wastes as well as fast and
    easy removal and reinstallation during repair and maintenance operations.


    1. IV-2 Metal Covers Fabrication

      We design and fabricate inner plates, flashing and other sheet metal covering
      for insulated pipe and equipment in accordance with client’s requirements.

      1. Inner plates
      2. Flashing covers


    2. IV-3 Sound Proofing Panels Fabrication

      We design, fabricate and install sound proofing panels combining metal cladding
      with insulation lining in accordance with client’s requirements.


    3. IV-4 Hardware Fabrication

      We design and fabricate brackets, fasteners and other hardware in accordance
      with client’s requirements.


      1. IV-5 Insulation Materials Procurement

        We have developed an extensive network of reliable sources, both in Japan
        and abroad, which enables us to ensure on-time and on-budget delivery of
        high-quality thermal insulation products of the following types.

          Rockwool, calcium silicate, glass fiber, biosoluble fiber and insulating
          cement


      2. IV-6 Lagging Materials & Accessories Procurement

        We also have developed an extensive network of reliable sources, both in
        Japan and abroad, which enables us to ensure on-time and on-budget deliveries
        of high-quality lagging materials and accessories of the following types.

        1. Pre-painted steel sheets, aluminum sheets and heat resistant fabrics
        2. Wire, fasteners and other accessories


      3. IV-7 Refractory Materials Procurement

        We offer procurement services for all types of refractory materials, including
        the following:

          Refractory castables and fire bricks


      4. IV-8 Paints, Coatings & Painting Supplies Procurement

        We offer procurement services for all types of paints, coatings and related
        supplies.

        1. Paints and coatings
        2. Painting supplies

      5. IV-9 Design & Cost Estimation Services

        We can perform all design and cost estimation services required for the
        following works.

        1. Thermal insulation and refractory works
        2. Painting works
        3. Sound insulation works

      6. IV-10 Calculation Services

        We can perform the following calculations.

        1. Thermal calculations
        2. Sound insulation calculations
        3. Strength calculations

      7. IV-11 Measurement & Testing Services

        We offer the following measurement and testing services.

        1. Heat loss measurement by radiation thermometry
        2. Thermal conductivity testing of insulation materials
        3. Thin film thickness measurement of coatings
        4. Sound pressure level measurement
        5. Performance testing of thermal insulation and refractory materials


      8. IV-12 Site Work Contracting Services

        We undertake all aspects of insulation, refractory and painting works for
        turnkey projects. We can also dispatch our supervisory personnel for supervision
        of such works at site.

        1. Thermal insulation works
        2. Refractory works
        3. Painting works
        4. Sound insulation works (including external wall works)
        5. Dispatch of supervisory personnel


      9. IV-13 Equipment & Tools Procurement

        We offer procurement services for all equipment and tools required for thermal/sound
        insulation, refractory and painting works