[Presentation of Materials] Basic Knowledge and Selection Guide for Oil-Free Processing
Non-oil ball valve
Publication of the necessity of oil prohibition treatment, basic knowledge, and case studies!
A ball valve from Hamai that boasts complete oil-free operation. This is a basic knowledge document explaining the reasons why oil-free operation is necessary for valve manufacturers. [Contents] - Industries and case studies where it is used - Explanation of general oil-free products - Issues arising from the use of non-oil-free products
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basic information
【Oil-Free Treatment Products】 - Brass, Stainless Steel - Reduced Bore, Full Bore Oil-free treatment is possible for products not listed in the catalog as well. Please feel free to consult us.
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Applications/Examples of results
【Industry Applications】 - Pure water systems - Medical piping - Food machinery - Semiconductor manufacturing equipment Other applications in clean environments have been successfully implemented.
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Company information
Since its establishment in 1927, Hamai has been a comprehensive valve manufacturer, offering a lineup of ball valves with excellent functionality that accommodates a wide range of fluids, pressures, and temperatures. With advanced design capabilities and outstanding manufacturing technology, we provide custom-designed high-performance valves. Additionally, we have been manufacturing genuine parts and supplying OEM products to major manufacturers for many years. Hamai's valves are produced in domestic factories, ensuring quality unique to "Made in Japan" and attentive service.