Nadia Tube Fittings stands out as a top-notch manufacturer and supplier of Copper Hydraulic Fittings in Kuala Lumpur, Malaysia. They provide robust and corrosion-resistant solutions tailored for hydraulic and fluid transfer systems. Crafted with precision, these fittings ensure secure, leak-proof, and vibration-resistant connections, even in the most demanding hydraulic applications. Thanks to copper’s natural ductility, thermal conductivity, and resistance to corrosion, these fittings are a dependable choice for industries that need long-lasting performance, easy installation, and consistent efficiency, no matter the pressure or temperature changes.
The Copper Hydraulic Fittings are made from high-quality copper, celebrated for its impressive mechanical properties, including tensile strength, durability, and resistance to fatigue and wear. These fittings can handle moderate to high-pressure environments while delivering exceptional sealing performance. Their natural ability to resist corrosion, biofouling, and scaling guarantees a long service life, even in tough industrial settings. With a variety of designs, sizes, and configurations like unions, elbows, tees, and adapters, these fittings meet international hydraulic system standards.
| DESIGN STANDARD | DIN 2353/ ISO 8434-1 |
| MATERIAL | COPPER |
| SERIES | LL- LOW PRESSURE , L- MEDIUM PRESSURE, S- HIGH PRESSURE |
| 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 | COPPER – (-60*C TO 175*C) |
| STANDARD | WERKSTOFF NR. | UNS |
| Copper | 1786 | C12200 |
Chemical Requirements: | |||||
| Copper Pipe (Incl. Silver) | 99.85% Min. | ||||
| Phosphorus | 0.013 to 0.5% | ||||
| Total Impurities | 0.06% Max. | ||||
| Density | 8.89 g/cm3 |
| Melting Point | 1370 °C (2500 °F) |
| Tensile Strength | Psi – 1,15,000 , MPa – 790 |
| Yield Strength (0.2%Offset) | Psi – 52,000 , MPa – 355 |
| Elongation | 40 % |
| Condition | Tensile strength N/mm2 | % Elongation on 5.65 A Min. | ||||
| Annealed | 200-250 | 40 | ||||
| Half Hard | 250 Min | 30 | ||||
| As Manufactured | 280 Min | |||||
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You’ll find Copper Hydraulic Fittings widely used in HVAC systems, refrigeration units, marine equipment, power plants, oil and gas refineries, chemical processing, and hydraulic machinery. They are especially ideal for applications that demand excellent corrosion resistance in water-based or marine environments. Plus, they are utilized in desalination plants, automotive systems, and instrumentation setups, where reliable and durable connections are crucial. With their outstanding mechanical strength, low maintenance needs, and versatility, Copper Hydraulic Fittings offer an efficient and cost-effective solution for a broad spectrum of hydraulic and industrial applications.
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