A lock washer made of a special alloy with excellent resistance to corrosion, heat, and oxidation!
It guarantees the best fastening force safely and reliably even under intense vibrations!!!
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basic information
★Features 1. Does not loosen even under intense vibrations! 2. Easy to install and remove 3. Reliable tightening even with temporary fastening 4. Usable not only with standard bolts but also with high-grade bolts ■ 254SMO Austenitic stainless steel designed for use in seawater and chloride solutions - Corrosion resistance against pitting and crevice corrosion - Corrosion resistance against uniform corrosion - Corrosion resistance against stress corrosion cracking 【Applications】 Equipment handling seawater, heat exchangers, non-flue desulfurization equipment for power plants, chemical tankers, etc. ■ Hastelloy C-276 - Excellent corrosion resistance not only against pitting and stress corrosion cracking but also against both oxidizing and reducing environments 【Applications】 Tower vessels in chemical plants, heat exchangers, non-flue desulfurization and denitrification pollution prevention equipment, etc. ■ Inconel 718 - A high-strength alloy with excellent corrosion resistance in many corrosive environments, age-hardenable 【Applications】 Use in high-temperature environments such as gas turbines, etc.
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Applications/Examples of results
Equipment for handling seawater, heat exchangers, flue gas desulfurization equipment for power plants, chemical tankers, towers and tanks in chemical plants, heat exchangers, pollution prevention equipment such as non-flue desulfurization and denitrification, and high-temperature use of gas turbines, etc.
Company information
Yura Sangyo's Special Sales Department aims to contribute to the screw demand industry by ensuring that we can deliver "better screws" at "more reasonable prices" and "just in time" through our wholesale operations of screws and related products. We strive to excel in various business activities. 1. Abundant inventory: Over 50,000 items and more than 10,000 tons of stock. 2. Wide range of suppliers: Partnering with 250 domestic and international suppliers, including SPS Unbrako, which specializes in the aerospace sector. 3. Robust immediate delivery system: Quickly responding to customer needs from small lots. 4. Reliable quality control: Conducting thorough inspections and traceability from product arrival to delivery in a separate department from the wholesale division, while also handling engineering fasteners (bolts and nuts) based on customer advice and needs. The product lineup and business details are as follows. We primarily focus on made-to-order production and also handle some brand products from the wholesale division.
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