High airtightness, high functionality, high quality! Fittings for refrigerant copper pipes with a structure that is resistant to stress corrosion cracking.
"Ozzon-kun B" is a fitting for refrigerant copper pipes that achieves high airtightness, high functionality, and high quality. With a double seal structure, it shuts out leaks to the atmosphere. It maintains stable airtight performance over the long term even at a maximum operating pressure of 4.3 MPa and temperatures ranging from -45°C to 130°C. The tensile strength exceeds four times the maximum operating pressure (17.2 MPa). Additionally, it eliminates the need for fireproofing, nitrogen replacement, and the handling of hazardous or heavy materials, which reduces waste generation during construction, shortens construction time, and lowers costs. Furthermore, compared to brazing methods, it ensures stable construction quality. 【Features】 ■ Leak-proof ■ Secure ■ No open flame method ■ Excellent workability ■ Reusable *For more details, please refer to the PDF document or feel free to contact us.
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【Technical Points】 ■Structure resistant to stress corrosion cracking ・Isolation from corrosive environments ・Low generated stress *For more details, please refer to the PDF document or feel free to contact us.
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Since its founding in 1946, Ohtake has operated as a specialized trading company focusing on valves, fittings, and steel pipes, adhering to the principle of "trust first." We have built trusting relationships with our customers, suppliers, and shareholders, and have effectively allocated our management resources with the keywords of selection and concentration to enhance corporate value and meet the expectations of all stakeholders. Moving forward, as a leading company in the industry, we will continue to strive for social contribution through the development of environmentally friendly piping systems that match our customers' needs. Aiming to be a company chosen in any era, we are committed to achieving "Growing Up" together with all our stakeholders for further growth.