Now that no problems have arisen, we will clearly explain the safety points that we want to review based on case studies!
Organizing the risks of operational errors that are often overlooked in piping and valve operations based on actual cases. This is a useful document for safety checks on-site and for sharing within the company. - Case study collection: [Petrochemical Plant] - FAQ for ball valves (examples of issues during use) - Examples of improper use of ball valves (dangerous safety measures) - Collection of safety measures for ball valves (safety measures for different usage environments) - Comprehensive catalog
Inquire About This Product
catalog(5)
Download All Catalogs
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.



![Comprehensive Catalog of Powder and Bulk Handling Equipment [Aisin Industry Co., Ltd.]](https://image.mono.ipros.com/public/product/image/a5b/2000146999/IPROS543025949229354052.png?w=280&h=280)