It is a high-pressure iron screw joint. We offer a variety of sizes from piping for construction machinery to attachment joints!
This is a high-pressure steel screw fitting. We offer a variety of sizes for hydraulic piping as well as fittings for hydraulic hoses compatible with various construction machinery! We have a diverse lineup including gas threads, metric threads, unified threads, NPT threads, seated types, root O-ring types, and eyeglass types. If you are having trouble with fittings, please consult with Proflex! We can also search for items not listed in the catalog. Additionally, for special fittings, we can manufacture from just one piece.
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If you are having trouble with fittings, please consult Proflex. We will help you find items beyond those listed in the catalog. Additionally, for special fittings, we can manufacture them starting from one piece.
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Proflex Co., Ltd. has been supporting Japan's manufacturing scene in the field of high-pressure hoses and piping for half a century since its establishment in 1970. In the core area of hydraulic hoses, we have developed a network of over 200 hose repair agents nationwide and supply materials with a same-day shipping system. We offer a lineup of hose crimping machines of various sizes to meet diverse needs and actively support independent startups and new businesses, as well as provide assistance for in-house hose repairs. Additionally, as a feature of our company, we also offer custom sales of hoses and fittings for machine tools that are active not only in the construction machinery sector but also in factory production lines. We can accommodate piping with overseas standards (such as DIN and SAE standards) commonly found in imported machines from Germany and the United States, such as presses and molding machines, as well as domestic machines. To meet our customers' diverse needs, we also handle many piping products outside the hydraulic field, so please feel free to consult with us first. We collaborate with Parker Hannifin, the world's number one manufacturer of hoses and control devices, and operate two Parker Stores. If it's Parker products, you can leave it to us. We also accept nationwide shipping.