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  1. Home
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  5. Sliding door
  6. Sliding door panel type ER

Sliding door panel type ER

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ER40

last updated:Jun 25, 2025

サンワイズ 本社
サンワイズ 本社
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Easy to open and close with a light force, flush-type sliding door with hanger.

Large door compatible! This is a sliding door with a hanger type that can be opened and closed with light force. The panel type can use color steel plates or stainless steel plates for the surface material, allowing for a design that matches wall panels and other doors. In the two-panel configuration, there is no guide rail on the floor, eliminating the need to clean the guide rail groove and preventing any floor level differences. Both the two-panel and four-panel configurations can accommodate widths of up to 4.2m, allowing for a large effective opening of approximately 2m. *The production range is 2012mm for the two-panel configuration and 1982mm for the four-panel configuration, but this is with a lower guide rail.

    Interior/Interior DoorsAluminum sashSliding door
item_er_ER.png

Sliding door panel type ER

item_er_ER.png
item_er_ER.png
  • Related Link - https://www.sunwizz.co.jp/product-db/item_37

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basic information

✔ Can be opened and closed with light force ✔ The two-panel split design features a three-sided frame structure that does not create a step on the floor ✔ The upper part of the large opening frame is designed with a sanitary (sloped) specification ✔ Optional soft closer (shock-absorbing) type available ✔ Compatible with options such as peepholes and grilles ✔ Manufactured by a cleanroom door manufacturer with high dimensional accuracy, all custom-made to 1mm increments *1 The manufacturing range for two-panel splits is 2012mm in UW dimensions, and for four-panel splits, it is 1982mm. However, a lower guide rail is included. *2 Changes cannot be made after production.

Price information

Since this is a custom-made product, we will provide a quote each time.

Delivery Time

Please contact us for details

※*As this is a custom-made product, the price may vary depending on the details. Please feel free to contact us.*

Applications/Examples of results

The cart can be easily moved in and out without any issues. The lightweight sliding door with a hanger type can be opened and closed with a light force, and it can also be fully transparent. There is no need to clean the guide rail groove. The panel type can have surface materials made of colored steel plates or stainless steel plates, allowing for a design that matches wall panels and other doors. Please feel free to consult with us first!

Detailed information

  • er_sekou_01-01.jpg

    ER40 Construction Examples

  • er_sekou_01-02.jpg

    ER40 Construction Examples

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News about this product(1)

Newly released sliding door

【New Product】Two types of sliding doors now available!

  • Product news

Sliding doors, which have been in high demand for factories, clean rooms, and architectural fittings, will be newly added to our lineup. We offer two types: the panel type "ER40," which can accommodate insulation materials, and the frame type "EK30," which allows for full see-through. Both ER40 and EK30 feature a hanger rail system, with two variations available: one with a soft closer function that allows the door to close slowly, and another that does not have this function but can accommodate larger sizes. In the case of the two-panel sliding door, there is no floor rail, and all types can be opened and closed easily. The release date is February 13, 2023 (Monday). *The range of production varies depending on the specifications of the rail.

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サンワイズ

サンワイズ 本社

Building materials, supplies and fixtures manufacturers

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In clean rooms and various testing rooms, the "observation windows" and "entrance doors" installed as equipment require various functions (such as airtightness and thermal insulation) that differ from standard architectural fittings. Sanwise Corporation develops, manufactures, and sells such specialized fittings for equipment. From small inspection openings to large doors for the entry and exit of machinery, sizes vary, and functions range from static electricity prevention to thermal insulation and high airtightness. Each item is custom-made to meet the specific requests of our customers. We respond promptly to inquiries and quote requests, so please feel free to consult with us!

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The related categories of Interior/Interior Doors

  • Building Materials
  • Fittings
  • Sliding door
  • Opening material
  • Interior/Interior Doors
  • Aluminum sash
          

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