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Curtis Tube Fittings, based in Manila, Philippines, stands out as a top manufacturer and supplier of high-quality fluid control solutions, with a special focus on Cupro Nickel Hydraulic Fittings. These fittings are celebrated for their remarkable resistance to corrosion, impressive durability, and dependable performance, making them perfect for tough marine and industrial settings where leak-free hydraulic connections are a must. Curtis Tube Fittings prides itself on its precision engineering, cutting-edge manufacturing methods, and rigorous quality control, ensuring that their components are not only long-lasting but also high-performing. Their Cupro Nickel Hydraulic Fittings find applications in seawater systems, power generation, chemical processing, and industrial machinery, delivering safe, efficient, and easy-to-maintain solutions for high-performance hydraulic systems.
Cupro Nickel Hydraulic Fittings are crafted from cupro-nickel alloys, typically made up of 70% copper and 30% nickel, which provide outstanding resistance to corrosion, scaling, and erosion in seawater and other harsh fluids. These fittings come with precision-machined threads, couplings, and connectors that guarantee tight, leak-free hydraulic connections. They boast excellent mechanical strength, thermal stability, and durability, even under moderate to high-pressure conditions. These qualities make Cupro Nickel Hydraulic Fittings the go-to choice for reliable hydraulic performance in marine, industrial, and chemical applications, ensuring long-term resistance to wear, corrosion, and operational stress.
| DESIGN STANDARD | DIN 2353/ ISO 8434-1 |
| MATERIAL | CUNI 90/10 & CUNI 70/30 |
| WORKING PRESSURE | (LOW) LL SERIES – 100 BAR |
| (MEDIUM)L SERIES – 100 BAR TO 500 BAR | |
| (HEAVY)S SERIES – 200 BAR TO 800 BAR | |
| SIZE RANGE | LL SERIES – 4LL TO 12LL |
| L SERIES – 6L TO 42L | |
| S SERIES – 6S TO 38S | |
| CONNECTIONS | TUBE TO TUBE , TUBE TO MALE THREAD , TUBE TO FEMALE THREAD , TUBE TO BUTT WELD , TUBE TO SOCKET WELD , TUBE TO JIC 37* , TUBE TO 24* CONE, TUBE TO SWIVEL END , TUBE TO ADJUSTBALE STANDPIPE |
| WELD NIPPLE TO MALE THREAD , WELD NIPPLE TO FEMALE THREAD , WELD NIPPLE TO BUTT WELD , WELD NIPPLE TO SOCKET WELD , WELD NIPPLE TO 24* CONE , WELD NIPPLE TO 37* JIC , WELD NIPPLE TO SWIVEL | |
| BODY TYPE | FORGED, BAR STOCK |
| SURFACE | NATURAL FINISH |
| TEMPERATURE | CUPRO NICKEL – (-60*C TO 175*C) |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cupro Nickel 70/30 | 65 min | 1.0 max | 0.05 max | 29-33 max | 0.4-1.0 max | 1 max |
| Cupro Nickel 90/10 | 88.6 min | 1.0 max | 0.05 max | 9-11 max | 1.8 max | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Cupro Nickel 70/30 | 2.0882 | C71500 |
| Cupro Nickel 90/10 | 2.0872 | C70600 |
Venton Tube Fittings is the premier supplier, manufacturer and exporter of (Cupro Nickel Hydraulic Fittings) in Manila, Philippines. Our strategic manufacturing units placed in the Philippines allow us to supply high-quality solutions customized to your needs. We value Efficiency and Excellence. Ensuring that our products meet the highest industry standards. Maintaining a well-stocked inventory we are always ready to ship orders in time and reliably. Our dedication to customer satisfaction compels us to deliver strong and reliable solutions for a wide range of industrial uses.
Contact us to get a quick quote for your requirement.
Venton Tube Fittings is a trusted and exporter of top-quality(Cupro Nickel Hydraulic Fittings) Philippines. Our products are used widely across diverse industries, proving our commitment to excellence and customer satisfaction. Our unique finishing processes set us apart in the metal istockist ndustry. We assure premier product quality and reliability. Our dedication to innovation and precision, enables us to provide to the evolving needs of our clients while maintaining the highest standards of service.
In various industries that demand strong and corrosion-resistant hydraulic connections, Cupro Nickel Hydraulic Fittings are widely utilized. In marine and offshore systems, they play a crucial role in ensuring safe and efficient fluid transfer for seawater cooling, ballast, and desalination processes. They are vital in power generation and chemical processing plants, adeptly handling brine, cooling water, and corrosive fluids in hydraulic lines. Moreover, they are commonly found in industrial machinery, HVAC systems, and hydraulic setups where leak-free operation and durability are essential.
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