Cuni Flange
Manufacturing high quality cuni flanges for you. reasonable price and fast delivery.
sales@copperry.com
sales@copperry.com
Manufacturing high quality cuni flanges for you. reasonable price and fast delivery.
20 years of experience in making copper nickel flanges. Copperry’s copper-nickel flange raw material chemical composition and mechanical properties are tested to be qualified before use.
We have many copper nickel rods in our warehouse, the raw material for copper nickel flanges. Your order for copper nickel flanges can be delivered quickly without buying raw materials.
COPPERRY can produce all types of copper-nickel flanges. We can also make them according to your drawings.
CuNi slip on flanges standard is ANSI B16.5,DIN86033,EEMUA234.The material can be cuni 90/10 or cuni 70/30.Welded together with the pipe by fillet welding.
CuNi weld neck flanges used in high pressure seawater environments. They have a long weld neck and are butt welded to the pipe. Available in c70600 and 71500.
This flange comprises a copper nickel inner flange and a zinc-plated carbon steel flange. Standards include DIN86037, EEMUA234, JISB2220. These flanges are low cost and are often used in shipbuilding.
Used to seal the end of copper nickel tubing. Also seals the ends of seawater pumps and valves. This type of flange can withstand high pressures of up to 20 bar and 300 lbs. Commonly used standards are EEMUA234 and ASME B16.5.
Cuni long weld neck flanges have long weld necks. The long neck is designed to withstand greater pressure. EEMIUA 234 standard is often available.
As the name suggests, socket welding welds the pipe together. Commonly used on offshore oil engineering platforms.
When you choose a CuNi flange manufacturer, you should choose a professional, experienced, and honest manufacturer. Here are the reasons why you choose COPPERRY.
Two Decades of Experience: Established in 1997, we have over 20 years of experience in the cuni flange manufacturing industry, making us one of the pioneers in China.
Customization Expertise: Our skilled team can craft cuni flanges tailored to your specific needs, even if you require a small quantity, ensuring a perfect fit for your project.
Uncompromising Quality Control: From raw materials to finished products, we meticulously test the chemical composition and mechanical properties of our cuni flanges, ensuring only the highest quality products leave our factory.
Choose us for a reliable, experienced, and customer-focused cuni flange manufacturing partner that truly understands your unique requirements and delivers exceptional results.
Grade: CuNi 90/10，CuNi70/30，c70600，c71500，UNX70600.
Uesd： Shipbuilding， Navy， Oil Offshore.
CuNi flanges types： slip on， socket weld， blind， weld neck， composite weld neck.
flanges face: FF, RF.
standard： ANS1 B16.5, EEMUA234,DIN86037.
pressure ratings： 150lbs，300lbs，16bar，20bar.
size： 1/2″-24″.
Cuni flanges are made from copper-nickel alloy, which contains varying amounts of copper and nickel, as well as small amounts of iron, manganese, and other elements.
There are several types of cuni flanges available, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and socket weld flanges.
Email：sales@copperry.com
Address: No. 7146, Hunan Road, Pudong New Area, Shanghai, China
