The Nitto Metal Industry website has been updated with a new technical column. In addition to stainless steel containers for normal pressure, our company manufactures small capacity pressure vessels, primarily ranging from 1L to 200L, used in factories and laboratories. These are what you might call "industrial pressure vessels," so they are rarely seen in everyday life, and it can be difficult to understand their purpose just by looking at the products. In this column, we will explain the specific purposes for which pressure vessels are used, based on examples of products we have manufactured in the past. <Contents> 1. Used for storage / pumping 2. Used for stirring / mixing / dissolving (+ pumping) 3. Used for filtration / filling 4. Other uses Summary For more details, visit: https://www.nitto-kinzoku.jp/archives/48307/ Technical column on stainless steel containers: https://www.nitto-kinzoku.jp/tecnical-list/ This is a technical column on stainless steel containers explained by a leading manufacturer that supplies "high-quality stainless steel containers" to the pharmaceutical industry.

I will provide a brief overview of Tank No. 20. Tank No. 20 refers to a tank used for the temporary storage and retention of hazardous materials. It is named as such because it is defined in Article 9, Paragraph 1, Item 20 of the Fire Service Act's "Ordinance on the Regulation of Hazardous Materials." Here, we will clearly explain the uses and judgment methods of Tank No. 20. Nitto Metal Industry is capable of manufacturing stainless steel Tank No. 20 and containers for the transportation of hazardous materials. Please feel free to contact us with details about the contents and capacity.

"What is a pressure vessel?" This is a simple summary about containers designed to handle pressure. In our company's stainless steel containers, we have not only storage and discharge containers but also a product called a pressure vessel. As the name suggests, a pressure vessel is a container designed to handle "pressure." Some people might associate it with familiar items like a pressure cooker. Here, we will explain this somewhat unclear concept of pressure vessels (pressure containers) in an easy-to-understand manner.

Pressure vessels are subject to regulations due to the dangers associated with applying pressure, which are determined by the magnitude and conditions of the pressure. If the strength is insufficient, there is a possibility of causing serious accidents, so detailed regulations regarding structure are established under the Labor Safety and Health Act and the Boiler and Pressure Vessel Safety Regulations. Vessels are classified based on their size and the magnitude of the pressure they handle, and some vessels may require certification. For more details, please visit our website. https://www.nitto-kinzoku.co.jp/archives/technic/pressure_tank02/ Stainless Steel Vessel Manufacturer Nitto Metal Industry Co., Ltd. https://www.nitto-kinzoku.co.jp/

Nitto Metal Industry's stainless steel containers include not only storage containers and discharge containers but also a product called pressure vessels. As the name suggests, pressure vessels are designed to handle "pressure." Some may associate them with familiar items like pressure cookers. This time, we have summarized the somewhat unclear pressure vessels in an easy-to-understand manner. For detailed technical information, please visit our website. https://www.nitto-kinzoku.co.jp/archives/technic/pressure_tank01/

At Nitto Metal Industry, we are previewing custom-made case studies on Facebook every month. In this 33rd installment, we are introducing a custom-made product adopted by a pharmaceutical manufacturer: a "water tank for purified water supply" equipped with a stainless steel ball tap. Please take a look. For more details, visit here: https://www.facebook.com/nittokinzoku/

We have summarized three experiments conducted so far. 1. Pumping Gyoza Filling Nitto Metal Industry Co., Ltd. offers rental of demonstration machines. This time, we received a request from a food user to create a container for pumping gyoza filling, and we decided to conduct a pumping experiment using our demonstration machine. 2. Jacket Container Pressure Failure Experiment Sometimes, customers mistakenly apply pressure to jacket containers meant for normal pressure, resulting in container failure. Such failures can lead to serious accidents, including injuries to operators and splattering of the liquid inside. We conducted an experiment to determine how dangerous it is when pressure is applied to a jacket container. 3. Transferring High Viscosity Liquids Without Spillage "Do anti-drip beakers prevent any liquid from dripping?" High viscosity liquids take a long time to clean up when spilled. For hazardous liquids, it is even more critical to prevent drips. In this experiment, we used our anti-drip beaker to transfer a high viscosity liquid. Can we successfully transfer a high viscosity liquid without spilling it around?

Why does powder get clogged? We will explain basic terms related to powder and introduce methods to resolve powder clogs from the perspective of the containers used to hold the powder! "Powder clogging" is a common issue when discharging powder from containers. It can lead to variations in product quality due to prolonged discharge times or complete stoppages. But why does the powder flow poorly (get clogged) in the first place? Here, we summarize the causes of powder clogging and the specifications of containers and peripheral equipment to resolve these issues.

I have summarized the important cleaning methods to prolong the life of stainless steel containers. It is essential to clean the container after use. However, incorrect cleaning methods can cause scratches or lead to rust. Here, I will introduce the important cleaning methods to ensure the longevity of stainless steel containers.

The "Hygienic Fitting," which is essential for containers and piping, is easy to clean without the need for tools. We have summarized its mechanism and related products. When flowing or introducing water and raw materials into stainless steel containers or equipment, you likely connect pipes and valves to the containers or equipment. When making these connections, threaded fittings such as sockets and nipples, as well as "fittings" like flanges and hygienic fittings, are used. Here, we will introduce the "Hygienic Fitting," which is used in processes that require a more sanitary environment, along with its applications, types, and related products.