Over 2000 installations! Leave the development and manufacturing of pressure vessels to us.
Founded in 1923 (Taisho 12) in Maebashi City, Gunma Prefecture as a sole proprietorship. We started manufacturing boilers and other canned products under the name Kamigaki Iron Works. In 1959 (Showa 34), we received approval for the manufacture of welded boilers and pressure vessels, and began producing fully welded boilers. To date, we have manufactured over 2,000 various pressure vessels, including first and second category pressure vessels (as of 2022). In particular, our retort sterilization equipment, which was developed in response to customer requests in 1970 (Showa 45), has become our flagship product. We always strive to produce better products, and to that end, we engage in improvements and refinements, experimenting to enhance our technical capabilities, and we will continue to sincerely face our products in the future.
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【Various Pressure Vessels Manufactured So Far】 ∇ Type I Pressure Vessels ∇ ■ Retort sterilization equipment ■ Vacuum drying equipment ■ Hot water boiler ■ Autoclave (CFRP pressure heating molding vessel) ■ Defoamer ■ Sterilizer ■ Cooking kettle / Rotary cooking kettle ■ Extraction tank ■ Vulcanization can ■ Reaction tank ■ Hot water tank ■ Storage tank ■ Heat exchanger ■ Various containers with stirrers, etc. ∇ Type II Pressure Vessels ∇ ■ Pressure water tank ■ Steam header ■ Air tank, etc. * For more details, please feel free to contact us.
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Kamagaki Iron Works Co., Ltd. is a company primarily engaged in the development and manufacturing of various pressure vessels, including retort sterilizers, vacuum dryers, and autoclaves. Since its founding in 1923, we have navigated through an era of constantly changing social conditions. This journey has involved the process of developing unique technologies to meet new demands. We consistently uphold the theme of "FLEXISM," pursuing technological innovation and originality to adapt to the new era, and we aim to contribute to the revitalization of local communities. We will continue to actively engage in technological development.