三上鉄工 Product Lineup

A fan wheel for palm-sized small blowers intended for mass production. Please consult us for large blowers with a fan wheel diameter of about 1.5 meters. Mikami Iron Works' blowers have decades of experience in customization for temperature conditions such as low and high temperatures, as well as for explosion-proof environments. Options for stainless steel or aluminum construction are also available. Regarding heat exchangers, we primarily offer high-performance products that utilize copper finned tubes.

• Other air conditioning equipment
• others
• Other pumps

In 2015, our company installed two latest model balance correction machines manufactured by Shimadzu Corporation. The new machines are fully digitalized and capable of high-speed computation. They can extract the signals of rotating bodies with high precision in a short time. The imbalance is displayed clearly on a liquid crystal monitor. Additionally, they are equipped with an auto-calibration function that was not available in our previous measurement systems, ensuring stable performance over a long period. We will provide a quotation after detailed discussions.

• Contract measurement
• Contract manufacturing
• Calibration and repair

Main Applications and Custom Examples of Sanjo Iron Works' Blowers and Heat Exchangers. Based on the vast experience gained from 55 years of activity, we appropriately respond to various requests, including special specifications such as shape, material, and coating, as well as inquiries regarding different voltage specifications for overseas use and compliance with explosion-proof environments, down to detailed requirements for specified dimensions. [Contents Listed] ○ 750mm Diameter Direct Coupled Axial Fan ○ 900mm Diameter Direct Coupled Axial Fan with Explosion-Proof Motor ○ Integrated Aluminum Cast Axial Fan Impeller with Diameter φ750mm, Suitable for Forward and Reverse Rotation ○ 750mm Diameter Direct Coupled Axial Fan with Filter Case ○ 15kW x 4P Direct Coupled Axial Fan with Diameter φ1500mm For more details, please contact us or download the catalog.

• Other air conditioning equipment
• Heat exchanger

We can accommodate everything from mass-produced items to custom-made products. We also support materials such as general steel plates, SUS304, and SUS316.

• Other processing machines
• Heat exchanger
• Piping Materials

We also have high-efficiency tube and fin integrated molded tubes in stock. You can also choose the material and surface treatment.

• Piping Materials

It creates a uniform linear airflow for both small and large sizes. In addition to aluminum, corrosion-resistant surface-treated products are also available. Custom shafts can be made, including special orders for SUS304, 316, and 316L.

• Piping Materials

- The outer diameter size can range from φ200 to approximately 2300mm. - Materials can be selected from SUS304, 316, 316L, SS, PPA, PPG, Al, etc. - Dual-use machines for both forward and reverse flow are also available.

• Piping Materials

In this series, we manufacture several patterns such as straight wings and swept wings. We can accommodate both welded and riveted types in our structures, ranging from small to large sizes.

• Piping Materials

It is a high-efficiency fan with a static pressure efficiency exceeding 73%.

• Piping Materials

It generates a large airflow at low static pressure.

• Piping Materials

From lightweight, compact mass-produced types to medium and large custom-made products. (We can discuss fan wheel sizes from φ150 to φ1500.) The materials will be selected based on the application, including aluminum, SS400, SUS304, and SUS316, among others.

• others

From lightweight, compact mass-produced types to medium and large custom-made products. (We can discuss fan wheel sizes from φ150 to φ1500.) The material will be selected from options such as aluminum, SS400, SUS304, and SUS316 depending on the application.

• others

From lightweight, compact mass-produced types to medium and large custom-made products. (We can discuss fan wheel sizes from φ450 to φ1500.) The material can be selected from aluminum, resin, SS400, SUS304, SUS316, etc., depending on the application.

• others

From lightweight, compact mass-produced types to medium and large custom-made products. (We can discuss fan wheel sizes from φ25 to φ500.) The material will be selected from options such as aluminum, SS400, SUS304, and SUS316 depending on the application.

• others

We design and manufacture custom heat exchangers. The materials are selected from options such as aluminum, SS400, SUS304, and SUS316, depending on the application.

• others