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DIN unionsare standardized connectors widely employed for joining pipes and tubes. They come with two threaded ends that can be drawn together using a nut and gasket, guaranteeing tight, leak-free connections. Built for straightforward assembly and disassembly, these fittings make maintenance and adjustments easier across a range of industrial applications.
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production plants strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept readily in stock.
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We supply these DIN Unions in accordance with DIN, ISO, JIS or ANSI Standard.
DIN Unions uses span as varied as the sectors they cater to, led mainly by the aerospace, railway, construction and automotive sectors along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
DIN unions generally don’t need corrosion protection coatings since they’re commonly manufactured from stainless steel, a material that naturally provides strong corrosion resistance. That said, extra coatings or components such as PTFE seals can improve durability and guard against corrosion in settings involving harsh chemicals or elevated humidity.
