Home > Hydraulic Weldable Nipple
A hydraulic weldable nipple is a specialized hydraulic fitting crafted to create a strong, permanent bond by welding directly onto hydraulic pipes, tubes, or components. These fittings are particularly useful in high-pressure hydraulic systems, where traditional threaded or detachable fittings might not offer the necessary strength or leak resistance. Weldable nipples guarantee a sturdy, vibration-resistant, and leak-proof connection, making them incredibly dependable in tough applications.
Typically made from high-quality materials like carbon steel, stainless steel, or alloy steel, these fittings are built to endure extreme pressure, temperature fluctuations, and corrosive environments. Hydraulic weldable nipples come in a variety of sizes, pressure ratings, and end connection standards such as BSP, NPT, JIC, and metric threads, ensuring they can fit seamlessly into a wide array of hydraulic systems. Their design promotes precise welding compatibility and a long service life with minimal upkeep.
| STANDARD | DIN 2353/ ISO 8434-1 |
| MATERIAL | MS, CS, SS 304 ,SS 304L , SS 316 ,SS 316L, SS 316TI ( 1.4571) , BRASS , COPPER , DUPLEX , SUPER DUPLEX , INCONEL , MONEL , HASTELLOY , 904L , 6MO, TITANIUM , ALUMNIUM, ALLOY 20 |
| 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 | |
| BODY TYPE | BAR STOCK |
| ACCESSORIES | O-RING |
| O-RING & SEALS | NBR ( -35*C TO 100* C ) VITON (-25*C TO 200* C) |
| SURFACE | CARBON STEEL – BLACK PHOSPHATED |
| STAINLESS STEEL – EXPORT BRIGHT FINISH, SHORT BLASTED FINISH, ELECTROPLATED FINISH | |
| TEMPERATURE | STEEL – (-40* C TO 120*C) ,STAINLESS STEEL – (-60*C TO 400*C) BRASS – (-60*C TO 175*C) |
| MATERIAL DESIGNATOR | STAINLESS STEEL – ASTM A 276 , ASTM 182 |
| STEEL – ASTM 108/A105, JIS G4051 S20C, S45C,/G3201 SF440A. | |
| BRASS – ASTM B16 UNS C36000 , ASTM B282 ALLOY 37700 , JIS H3250 C3604 , C3771 , JIS H3250 C3771. |
At Nadia Tube Fittings, we are the largest supplier, manufacturer, and exporter of Hydraulic Weldable Nipple in Kuala lumpur, Malaysia. Our advanced manufacturing facilities, strategically positioned in the Malaysia, enable us to deliver high-quality solutions to meet your specific requirements. With a robust inventory of over 16,000 tons of top-grade materials, we are well-equipped to fulfil your needs promptly. Our commitment to excellence and efficiency ensures we always have the available stock to support your demands.
| Outer Diameter (mm) | To Fit Tube Size (mm) | d1 (mm) | L (mm) | O-Ring (mm) | Max. Pressure (bar) |
| 8 | 8 x 2 | 4 | 31 | 6 x 1.5 | 400 |
| 10 | 10 x 1.5 | – | – | – | 400 |
| 10 | 10 x 2 | 6 | 32.5 | 7.5 x 1.5 | 315 |
| 12 | 12 x 2.5 | 6 | 32.5 | 9 x 1.5 | 400 |
| 16 | 16 x 2 | – | – | – | 400 |
| 16 | 16 x 3 | 10 | 38.5 | 12 x 2 | 400 |
| 20 | 20 x 3 | 14 | 44.5 | 16.3 x 2.4 | 250 |
| 25 | 25 x 3 | 19 | 49.5 | 20.3 x 2.4 | 250 |
| 25 | 25 x 4 | 17 | 49.5 | 20.3 x 2.4 | 315 |
| 30 | 30 x 4 | 22 | 52 | 25.3 x 2.4 | 250 |
| 30 | 30 x 5 | 20 | 52 | 25.3 x 2.4 | 315 |
| 38 | 38 x 4 | 30 | 56.5 | 33.3 x 2.4 | 160 |
| 38 | 38 x 5 | 28 | 56.5 | 33.3 x 2.4 | 250 |
| 38 | 38 x 6 | 26 | 56.5 | 33.3 x 2.4 | 315 |
Contact us to get a quick quote for your requirement.
Nadia Tube Fittings is a leading supplier and stockist of premium Hydraulic Weldable Nipple in Kuala lumpur, Malaysia. Our products are widely utilized across various industries, and we are committed to delivering exceptional service and ensuring high customer satisfaction. Our distinctive finishing techniques set us apart in the metal industry. We are dedicated to consistently providing top-quality products while effectively addressing the needs of our customers.
You’ll find hydraulic weldable nipples in numerous industries, including construction, agriculture, mining, oil and gas, marine, and heavy machinery. They play a crucial role in applications like hydraulic lines for excavators, cranes, loaders, drilling rigs, and industrial hydraulic presses, where secure and lasting connections are essential. By providing high strength and leak-free performance, they significantly boost the reliability and efficiency of hydraulic equipment operating under demanding conditions.
Please feel free to contact us if you need any further information or for enquiry.
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