news list
latest news
Regarding the internet and telephone line issues at the Yatsushiro Factory.
Due to a road collapse accident that occurred around 10 AM on January 28 (Tuesday) in the neighboring area, our Yashio factory (including the sales department) is experiencing disruptions to both inte…
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Announcement of the publication of the "Bernoulli Flow Stirring Unit Catalog"
"The 'Stainless Steel Container Unit Catalog' has been renewed!" The name has changed to "Bernoulli Flow Mixing Unit Catalog," and the content has been completely revamped. We have included a variety of mixing units that feature the excellent "Bernoulli Flow Mixer," which minimizes foaming, along with stainless steel containers. "Over 30 new products included!" We have added over 30 new products. - In addition to the conventional Bernoulli Flow Mixer, we have newly lined up products that can be selected based on cost and application. - The "Mixing Unit" and "Mixing Temperature Control Unit" series, which come as a set with stainless steel containers and Bernoulli Flow Mixers tailored to specific purposes. A variety of products are featured. Please take a look at the newly updated catalog!
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"Stirring Unit" Series | SUS container, stirring machine, and valve are included as a set.
The "Stirring Unit" series has been newly introduced. It is a unit that combines basic components such as a stainless steel container, a stirrer, and valves into one. The stirrer employs a Bernoulli flow stirrer that excels in stirring while minimizing foaming. 【Stirring Unit】 A simple unit specialized for stirring without temperature control or pressure adjustment. 【Stirring Temperature Control Unit】 A unit with a jacketed container that allows for heating to dissolve substances, achieve temperature uniformity, and cooling, etc. *Circulation devices are not included. 【Stirring Pressure Unit】 A pressure-resistant unit consisting of a container and stirrer that can be used for stirring that should not be exposed to air or involves defoaming.
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[Technical Column] Even if it looks the same, is the content different? Verifying the "uniformity" of stirring.
Our official website has been updated with a new technical column. 【Technical Column】Do they look the same but have different contents? Verifying the "Uniformity" of Mixing Samples extracted from water and oil mixed with different stirrers. If both are mixed in the same way, the proportions should remain the same even if water and oil separate, but are they really mixed? This column introduces the uniformity of mixing. Read the column here https://www.nitto-kinzoku.jp/archives/64771/
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Notice of Specification Changes for Various Stainless Steel Container Lids
We will be changing the specifications for various lids for our stainless steel containers as follows: <Changes> To improve product information labeling and identification, we will laser mark the company name, product model, and material on the top surface of the lid. <Change Timing> We plan to implement these changes sequentially starting from the production in April 2021. <Applicable Products> Lids for stainless steel containers manufactured by Nitto Metal Industry, for inner diameters of φ470mm or less. *There will be no changes for lids for containers with an inner diameter of φ565mm or more. *This does not apply to custom-made products. For more details, please visit: https://www.nitto-kinzoku.jp/archives/64430/
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We have released a product video.
We have released a video on how to attach and detach the tank bottom ball valve on the official Nitto Metal Industry website. Nitto Metal Industry's stainless steel containers come with a tank bottom ball valve that connects to the bottom of the stainless steel container via a flange. This video explains the method for attaching and detaching the valve, which is necessary during cleaning. For more details, visit here: https://www.nitto-kinzoku.jp/archives/64388/
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We have released a product video.
We have released an experimental video of the Bernoulli flow agitator on the official Nitto Metal Industry website. "What changes occur in the liquid flow when the agitator's rotation speed is between 100rpm and 600rpm?" We conducted experiments to observe the changes in liquid flow in an agitation tank containing 30L of water, starting from a rotation speed of 100rpm and increasing it to 600rpm under four common conditions. For more details, visit: https://www.nitto-kinzoku.jp/archives/64400/
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[New Product] Mobile stainless steel container that can accommodate a mixer.
The container and mixer are integrated, so even with the mixer installed, it takes up little space and is easy to move. We have adopted a "tank bottom ball valve" for the discharge port. There is minimal dead space inside the container, and during mixing, a strong liquid flow occurs near the discharge port. For more details, visit here: https://www.nitto-kinzoku.jp/archives/64368/
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Foam Suppression "Bernoulli Flow Stirrer" New Lineup with Reduced Costs
A new lineup of "Bernoulli flow stirrers" has been introduced, designed to suppress air entrainment from the liquid surface and reduce foaming. While maintaining the performance of foaming suppression, costs have been kept low by limiting functionality. There are four models to choose from, with two types of motors and two connection methods: - Portable aluminum electric motor stirrer - Vertical aluminum electric motor stirrer - Portable aluminum air motor stirrer - Vertical aluminum air motor stirrer For more details, visit: https://www.nitto-kinzoku.jp/archives/63842/
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[New Product] Remote monitoring of container interiors | Camera-equipped peephole
<You can check in real-time from a remote location> A new product featuring a stainless steel peephole (sight glass) with a network camera has arrived! With an internet connection, you can connect to smartphones, tablets, or computers to monitor the inside of the container in real-time. It is suitable for large tanks where checking the interior is difficult, or when you don't want to open the lid multiple times. If there is a 4S helix on the container lid, it can be installed immediately. For more details, please visit the official website https://www.nitto-kinzoku.jp/archives/63553/
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[Technical Column] Common Problems and Solutions When Handling Powders
Our official website has been updated with a technical column. 【Technical Column】Common Problems and Solutions When Handling Powders In processes that handle powdered raw materials, especially in small-scale production or when using powdered raw materials for specific products, it is often the case that manual feeding and weighing are done instead of using automated devices or specialized equipment. In this column, we will introduce measures that can be taken using stainless steel containers to address common problems encountered when handling powders. You can read the column here: https://www.nitto-kinzoku.jp/archives/63622/
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Processing of "opening and closing mechanisms" commonly used for lids and covers.
Stainless steel containers from Nitto Metal Industry, used in material storage and product production processes. When opening and closing the lid or cover, they can be heavy and difficult to operate, or you may have trouble finding a place to put them. Therefore, our company offers the option to install an opening and closing mechanism. The opening and closing mechanism is a custom-designed option that can be tailored to the specifications of the product and the customer's preferences. For more details, please visit the product page. For more information, please visit our website. https://www.nitto-kinzoku.jp/archives/63711/
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We have released a product video.
We have released a video on how to operate the Heater Unit [HU] on the official Nitto Metal Industry website. The Heater Unit is a product that consists of a stainless steel container, a stirrer, and a heater, designed to warm contents using a water bath method. This video explains how to use and assemble the Heater Unit. For more details, click here: https://www.nitto-kinzoku.jp/archives/63689/
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[Technical Column] How to Handle When a Stainless Steel Container Lid Won't Open
We have updated our official website and technical column. 【Technical Column】The lid won't open! How to deal with a stainless steel container lid that won't open When you put something warm into a stainless steel container and close the lid, the difference in air pressure inside and outside the container can cause the lid to become stuck. In this column, we will introduce what to do when the lid actually gets stuck and how to handle it. You can find the column here: https://www.nitto-kinzoku.jp/archives/63264/
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Processing of the "knocker seat" commonly used in powder hoppers.
Stainless steel hoppers from Nitto Metal Industry are used for the storage, feeding, and filling of powder materials. When extracting powder from the lower discharge outlet, issues such as bridging and rat holes may occur, which can hinder smooth discharge. Therefore, we offer the installation of a knocker seat as an option. By implementing this modification, it becomes possible to attach bridge breakers like knockers to the lower part of the hopper. The knocker seat is a custom-designed and manufactured option that can be tailored to the specifications of the product and the customer's preferences. For more details, please visit our website. https://www.nitto-kinzoku.jp/archives/62983/
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We have released a product video.
We have released an experimental video of the Bernoulli flow mixer on the official Nitto Metal Industry website. "Can we mix dried egg whites without leaving lumps?" Dried egg whites, which are spray-dried, tend to form lumps. Can we mix them without leaving any lumps using the Bernoulli flow mixer BEAG (Type E)? In this video, we examine the mixing capabilities using three patterns: BEAG, BEAG + Disperser, and BEAG + Punching Cover. Which pattern can mix without leaving lumps? You can find the answer in the video. For more details, visit here: https://www.nitto-kinzoku.jp/archives/62945/
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[Case Study] Cart for Transporting Containers with White Nylon Wheels
We have published a custom case for container transport carts on our company website. This case involves changing the wheel material of the container transport cart from rubber or nylon urethane wheels to white nylon wheels. It has been adopted by pharmaceutical and food manufacturers. For more details on the custom case, please visit our website. https://www.nitto-kinzoku.jp/archives/62924/ At Nitto Metal Industry, we manufacture stainless steel containers and mixing devices tailored to customer specifications, starting from one unit. If you are thinking, "I want something more user-friendly" or "I want to introduce something new but don't know what specifications are best," please feel free to consult with us.
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[Case Study] We have published the cover for the lid cutout section.
We have published a custom case of a resin cover that covers the cutout on container lids (the groove-shaped part cut for inserting mixers, etc.) on our company website. By covering the gap, we prevent foreign matter from entering the container from the outside. For more details on the custom case, please visit our website. https://www.nitto-kinzoku.jp/archives/62884/ At Nitto Metal Industry, we manufacture stainless steel containers and mixing devices tailored to our customers' needs, starting from just one piece. If you are thinking, "I want something more user-friendly" or "I want to introduce something new but don't know what specifications are best," please feel free to consult with us.
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We have released a graduated ball valve for pharmaceutical manufacturers.
We have published a case study of custom-made valves on our company website. This is a custom-made manual ball valve used in the liquid dripping process adopted by a pharmaceutical manufacturer. We added a scale to visualize how much the valve is open, enabling the standardization of work. For more details on the custom-made case study, please visit our website. https://www.nitto-kinzoku.jp/archives/62730/ At Nitto Metal Industry, we manufacture stainless steel containers and mixing devices tailored to our customers' needs, starting from one unit. If you are thinking, "I want something more user-friendly" or "I want to introduce something new but don't know what specifications to choose," please feel free to consult with us.
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We have released a product video.
We have released a video on the official Nitto Metal Industry website that demonstrates the disassembly and assembly of a shutter valve. This is a shutter valve specifically designed for powder and granular materials. In this video, we will introduce its simple structure while disassembling the shutter valve. For more details, click here: https://www.nitto-kinzoku.jp/archives/62516/
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[Technical Column] Temperature Control Methods for Stainless Steel Containers
Our official website has been updated with a new technical column. 【Technical Column】Temperature Control Methods for Stainless Steel Containers Stainless steel containers are often used in the temperature control process (hereinafter referred to as temperature control) due to their high insulation properties (low thermal conductivity). In this column, we will introduce temperature control methods for stainless steel containers categorized by their features. Read the column here https://www.nitto-kinzoku.jp/archives/62443/
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Processing of the "U-shaped handle" that makes the lid easier to handle.
Stainless containers from Nitto Metal Industry, used in the storage of materials and production processes of products. While it is common to use a lid on the container, there can be difficulties in handling when the lid is a "lid without a handle" or a "large and heavy lid," making it cumbersome to open and close. Therefore, our company offers the option of attaching a U-shaped handle. The U-shaped handle is a custom-made option designed and manufactured according to the specifications of the product and the customer's preferences. For more details, please visit our website. https://www.nitto-kinzoku.jp/archives/62416/
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We have released a product video.
We have released a comparison video of the discharge valves for the dished bottom stirring tanks on the official Nitto Metal Industry website. For the popular dished bottom tanks used for stirring, three types of discharge methods (valves) can be selected. This video explains the differences between each valve. For more details, click here: https://www.nitto-kinzoku.jp/archives/62338/
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We have released a video of the Bernoulli flow mixer experiment.
We have released a video of the soap solution stirring experiment on the official Nitto Metal Industry website. Is it possible to create a large amount of soap solution without creating bubbles, even when using a stirrer? In this video, we conducted a stirring experiment using a stirrer equipped with a paddle blade, which is a common stirring wing, and a Bernoulli flow stirrer BEAG (Type E). For more details, visit here: https://www.nitto-kinzoku.jp/archives/62252/
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[Technical Column] How to Choose Stainless Steel Sealed Containers
We have updated our official company website and technical column. 【Technical Column】How to Choose Stainless Steel Sealed Containers If you want to minimize moisture and dryness or prevent contents from spilling during transport, you would likely choose a sealed container. However, with various types and manufacturers of containers available, it can be confusing to decide what to buy. At our company, which manufactures stainless steel containers, we have two main types of sealed containers. In this column, we will briefly introduce how to choose a "sealed container" that meets your needs. You can find the column here: https://www.nitto-kinzoku.jp/archives/61716/
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[New Product] Peephole that won't be troubled by window fog | Peephole with flange-type wiper
○ Solving the problem of not being able to see inside due to steam! When the sight glass fogs up with steam or when substances adhere to it, visibility can be quickly obstructed. However, with this "wiper-equipped peephole," you can simply rotate the inner blade to instantly restore visibility, allowing you to check the interior at any time. This product features a flange connection, making it suitable for installation on tanks with a flange on the lid. For more details, visit: https://www.nitto-kinzoku.jp/archives/61386/
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[Case Study of Cosmetic Ingredient Manufacturer] We have released a heater unit for the heating and melting of cosmetic ingredients.
We have published a custom case study for a heater unit for dissolving raw materials (wax) on our company website. By heating while stirring difficult-to-dissolve contents, we improve efficiency. Additionally, we have manufactured it with specifications that take costs into consideration. For more details on the custom case study, please visit our website. https://www.nitto-kinzoku.jp/archives/61319/ At Nitto Metal Industry, we manufacture stainless steel containers and stirring devices tailored to customer needs, starting from one unit. If you are thinking, "I want something more user-friendly" or "I want to introduce something new but don't know what specifications are best," please feel free to consult with us.
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"Split lid" processing that allows for the lid to be removed halfway.
Stainless steel containers from Nitto Metal Industry, used in the storage of materials and the production processes of products. For cases where you want to "work with the lid only half open" or when "handling large or heavy lids," a split lid that can be removed in halves is recommended. The split lid is a custom-made option designed and manufactured according to the specifications of the container and the customer's preferences. For more details, please visit our website. https://www.nitto-kinzoku.jp/archives/61839/
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We have released a video introducing the features and lineup of the ASC series.
We have released a product video for the ASC series, which allows for easy removal of the container, on the official Nitto Metal Industry website. The container with the 【ASC】 frame, which can be easily detached, is ideal for processes that require frequent cleaning. In this video, we introduce the three main features of ASC and the complete lineup of five types. For more details, click here: https://www.nitto-kinzoku.jp/archives/61751/
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We have released a video of the Bernoulli flow mixer experiment.
We have released an experimental video on our official Nitto Metal Industry website that verifies the uniformity of mixing with the Bernoulli flow mixer. The Bernoulli flow mixer (Type E) is suitable for mixing aimed at achieving uniformity. This video compares and verifies the mixing uniformity of a typical rotational speed and the mixing body. For more details, visit here: https://www.nitto-kinzoku.jp/archives/61697/
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Notice of Business Days During Year-End and New Year (Nitto Metal Industry Co., Ltd.)
Thank you very much for your continued patronage of our stainless steel products. We sincerely apologize for the inconvenience, but our business days during the year-end and New Year period will be as follows: Last business day of the year: Saturday, December 26, 2020 First business day of the new year: Tuesday, January 5, 2021 We would like to express our heartfelt gratitude for your support this year and look forward to your continued patronage in 2021. For more details, please visit https://www.nitto-kinzoku.jp/archives/61355/