A machine hatch for large machinery entry and exit that also serves as a regular door.
It is a dual-purpose machine hatch for the entry and exit of large machinery and a regular door. When bringing in or taking out large machines or equipment, removing the ramp panel allows for the necessary opening for entry and exit. An opening of a certain height is required for the entry and exit of tall machines. However, since it is usually used as an entrance for people and carts, a very large door is not necessary. Additionally, if it is to be used in a clean room, having a door that is too large can cause significant airflow changes when opening and closing, which is also a problem. In such cases, the DTV40 with a detachable machine hatch at the top of the swinging door is convenient. This door combines the advantages of the swinging door DR40 and the detachable machine hatch TH40, making it a truly "handy" door unique to Sanwaise.
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basic information
✔ Designed based on the structure of "DR40," which clears the airtight performance A-4 grade, ensuring excellent airtightness. *(In the case of a four-sided frame with a greymon specification) ✔ The interior of the door combines an aluminum frame with paper honeycomb or styrene foam (for insulated non-combustible, non-combustible polystyrene foam), making both the door and the transom panel very lightweight. ✔ The transom panel section is securely supported by a sturdy stainless steel angle, ensuring a safe design. ✔ A variety of options, including windows and grilles, are available. ✔ All are custom-made to the nearest millimeter. *No airtight performance tests have been conducted for the DTV40 alone.
Price information
Since this is a custom-made product, we will provide a quote each time.
Delivery Time
※Since it is a custom-made product, the price may vary depending on the details. Please feel free to contact us.
Applications/Examples of results
Bento factory, side dish factory, seafood processing plant, meat processing plant, dairy processing plant, confectionery factory, bakery, fruit and vegetable market, soft drink factory, sake brewery, school lunch center Semiconductor device manufacturing, printed circuit board manufacturing, LCD panel manufacturing, chemicals, glass curing room, various painting booths University hospital, general hospital/clinic, cancer center, blood center, health center Pharmaceutical manufacturer, cosmetics manufacturer Public and private university research facilities, agricultural high school and industrial high school research facilities, prefectural health and hygiene research institutes, machinery manufacturer environmental testing facilities, general corporate research and development facilities Supermarket, convenience store, pharmacy Transport company logistics center, food manufacturer logistics warehouse, distribution center
Detailed information
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DTV40 - Double-opening - 3 sides (when closed)
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DTV40 - Double-opening - 3 sides (when open)
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Stainless steel angle supporting the DTV Ranma panel section.
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DTV lower door slide drop
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DTV Ranma Division Kamuratchi
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Company information
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!