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Nadia Tube Fittings is a well-respected manufacturer and supplier of Carbon Steel Hydraulic Fittings based in Kuala Lumpur, Malaysia. We specialize in providing dependable connection solutions for high-pressure hydraulic systems. Our Carbon Steel Hydraulic Fittings are crafted with precision to guarantee leak-proof performance, exceptional strength, and long-lasting durability, even in the toughest operating conditions. Made from top-quality carbon steel, these fittings are built to handle high-pressure fluids, mechanical stress, and varying temperatures. They find extensive use in hydraulic machinery, construction equipment, oil & gas, and industrial power transmission systems, ensuring secure and efficient fluid transfer for both mobile and stationary hydraulic applications.
These fittings are made from medium to high-carbon steel, enhanced with additional elements to boost strength, toughness, and wear resistance. Through heat treatment processes like quenching and tempering, we improve their mechanical properties, allowing them to endure high operating pressures. They showcase impressive tensile strength, hardness, and excellent fatigue resistance while still being easy to machine. While carbon steel offers moderate corrosion resistance, this can be improved with surface treatments such as zinc plating or galvanizing, extending their service life in harsh environments and demanding hydraulic applications.
| DESIGN STANDARD | DIN 2353/ ISO 8434-1 |
| MATERIAL | CARBON STEEL, MILD STEEL, ASTMA 105, EN1A |
| 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 | CARBON STEEL -TRIVALENT ZINC PLATED , YELLOW PLATTING , BLACK PHOSPHATED, |
| TEMPERATURE | (-40* C TO 120*C) |
| APPLICATIONS & INDUSTRIES | CONSTRUCTION EQUIPMENTS , DRILLING PLATFORMS, HYDRO POWER PLANTS , MACHINE TOOLS , RAILWAY TECHNOLOGY , SHIPBUILDING , WIND TUBRINE , MOBILE HYDRAULIC EQUIPMENT , MINNING , STATIONARY HYDRAULIC EQUIPMENT, INDUSTRIAL HYDRAULICS, INJECTION MOULDING MACHINERY , ALUMINUM DIE-CASTING MACHINERY, SINTERING MACHINERY, STEEL MILLS, HYDRAULIC PRESSES, PAPER PROCESSING MOBILE HYDRAULICS, BUILDING MACHINERY, AGRICULTURAL FORESTRY, LIFTING & MATERIAL HANDLING EQUIPMENT |
| MATERIAL DESIGNATOR | ASTM 108/A105, JIS G4051 S20C, S45C,/G3201 SF440A |
Carbon, Max % | 0.026 |
Manganese, Max % | 0 |
Phosphorus, Max % | 0.04 |
Sulphur, Max % | 0.05 |
Silicon, Max % | 0.4 |
Copper, Max % | 0.20 |
|
KEY PHYSICAL PROPERTIES |
CAST
CARBON STEEL |
FORGED |
|---|---|---|
|
0.30/0.35 C Max |
A216-WCB |
A105 |
|
0.25 C Max |
A216-WCC |
|
|
LOW TEMPERATURE STEEL |
||
|
0.25/0.30 C Max |
A352-LCB |
A350-LF2 |
|
0.5 Mo |
A352-LC1 |
|
|
2.5 Ni |
A352-LC2 |
|
|
3.5 Ni |
A352-LC3 |
|
|
C-MN-Si (0.25 Max) |
A352-LCC |
A350-LF3 |
|
C-MN-Si-V (1.15~1.50 Mn) |
A350-LF6
|
|
Contact us to get a quick quote for your requirement.
Carbon Steel Hydraulic Fittings are essential across various industries that depend on high-pressure hydraulic systems. In construction and mining, they are utilized in heavy machinery like excavators, loaders, and cranes. In the oil & gas and petrochemical sectors, they facilitate the safe and efficient transfer of hydraulic fluids under extreme conditions. In industrial machinery and power transmission systems, they provide reliable connections for pumps, presses, and automation equipment. Their strength, pressure resistance, and durability make them vital for fluid power applications where reliability and performance are key.
Please feel free to contact us if you need any further information or for enquiry.
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