Special Alloy Tubes “high strength” “high corrosion resistance” “perishability”
Alloy tubes with higher strength, corrosion resistance, and polishability than copper or brass tubes. It is used in the wind instruments of major musical instrument makers.
We manufacture various types of special copper alloy tubes with higher strength, corrosion resistance, and polishability than that of copper and brass tubes. Our special copper alloy tubes include red copper tubes with high dezincification resistance and corrosion-resistant brass tubes with high corrosion resistance and strength. ♦We have a proven track record in the production of wind instruments for major musical instrument manufacturers. 【Main Applications】 ・Nickel silver tube: Musical instruments, chemical industry machinery ・Corrosion resistant brass tubes: Heat exchangers, condensate tubes ・Dezincification-resistant brass tubes: Water supply and drainage pipes, hot-water supply pipe faucet components, gas, and petroleum machinery ・Red copper tubes: Water supply and drainage pipes, hot-water supply pipes, faucet components *For more details, please contact us.
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basic information
Copper is a metal with excellent thermal conductivity. Another characteristic is good workability. It has also been confirmed to have antibacterial properties. Round and irregularly shaped tubes can be manufactured as products. Tubes can be expanded to the required size according to the customer's application. *For more details, please contact us.*
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Applications/Examples of results
【Main Applications】 ・Nickel silver tube: Musical instruments, chemical industry machinery ・Corrosion resistant brass tubes: Heat exchangers, condensate tubes ・Dezincification-resistant brass tubes: Water supply and drainage pipes, hot-water supply pipe faucet components, gas, and petroleum machinery ・Red copper tubes: Water supply and drainage pipes, hot-water supply pipes, faucet components
Company information
Founded in 1930 as a specialized trading company for imports and exports, we celebrated our 90th anniversary in 2020 and are fully committed to the further development of the M.WATANABE Group. Since the mid-1960s, we have started manufacturing and selling our own products such as quartz processed products, silicone rubber molded products, and cleaning equipment, under the policy of selling silicon (Si) related products to the semiconductor industry. As a manufacturing trading company, we have grown alongside the IT society by providing high-quality products and services. Moving forward, we aim to create a company where employees of the group companies, centered around M.WATANABE & CO.,LTD., work vibrantly every day, and the entire workplace becomes a learning organization. We are determined to continue striving in all our business endeavors with a strong will to respond to the true needs of society. We sincerely ask for your continued support and patronage.