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Nadia Tube Fittings is a reliable manufacturer and supplier of Adjustable Locknut Elbows based in Kuala Lumpur, Malaysia. We specialize in precision-engineered solutions that ensure dependable and flexible tube connections. Our Adjustable Locknut Elbows are expertly crafted to facilitate a 90-degree directional change in piping, all while allowing for secure adjustments and alignment of tubing systems. Made from top-notch materials like stainless steel, brass, carbon steel, and various alloys, these fittings offer outstanding strength, resistance to corrosion, and a long lifespan. They find extensive use in instrumentation, hydraulic, pneumatic, chemical, and industrial systems where precise alignment and leak-proof connections are crucial.
These Adjustable Locknut Elbows are built from sturdy materials tailored to meet specific application needs—typically stainless steel (304/316), brass, carbon steel, or nickel alloys. These materials ensure high tensile strength, durability, and excellent corrosion resistance. The locknut mechanism enables secure tightening and adjustment without sacrificing sealing performance. Their mechanical properties include remarkable fatigue resistance, wear resistance, and the ability to maintain alignment even under vibration or high-pressure conditions. For carbon steel variants, protective coatings can be applied to boost corrosion resistance in challenging environments.
| 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, ALUMINUM, 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 | FORGED, BAR STOCK |
| ACCESSORIES | O-RING, DOWTY SEAL, COPPER WASHER, ED SEAL, CUTTING RING, NUT |
| O-RING & SEALS | NBR ( -35*C TO 100* C ) VITON (-25*C TO 200* C) , PTFE – (-60*C TO 240*) |
| SURFACE | CARBON STEEL -TRIVALENT ZINC PLATED, YELLOW PLATTING, BLACK PHOSPHATE, |
| 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) |
At Nadia Tube Fittings, we are the largest supplier, manufacturer, and exporter of Adjustable Locknut Elbow 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 fulfill your needs promptly. Our commitment to excellence and efficiency ensures we always have the available stock to support your demands.
| Series | Tube ?D1 | F1 | F | L | A | L1 | P |
| L | 6 | 14 | 12 | 27 | 12 | 26 | M 12 x 1.5 |
| light | 8 | 17 | 12 | 29 | 14 | 27.5 | M 14 x 1.5 |
| PN 315 | 10 | 19 | 14 | 30 | 15 | 29 | M 16 x 1.5 |
| 12 | 22 | 17 | 32 | 17 | 29.5 | M 18 x 1.5 | |
| 15 | 27 | 19 | 36 | 21 | 32.5 | M 22 x 1.5 | |
| 18 | 32 | 24 | 40 | 23.5 | 35.5 | M 26 x 1.5 | |
| PN 160 | 22 | 36 | 27 | 44 | 27.5 | 38.5 | M 30 x 2 |
| 28 | 41 | 36 | 47 | 30.5 | 41.5 | M 36 x 2 | |
| 35 | 50 | 41 | 56 | 34.5 | 51 | M 45 x 2 | |
| 42 | 60 | 50 | 63 | 40 | 56 | M 52 x 2 | |
| S | 6 | 17 | 12 | 31 | 16 | 27 | M 14 x 1.5 |
| heavy | 8 | 19 | 14 | 32 | 17 | 27.5 | M 16 x 1.5 |
| PN 630 | 10 | 22 | 17 | 34 | 17.5 | 30 | M 18 x 1.5 |
| 12 | 24 | 17 | 38 | 21.5 | 31 | M 20 x 1,5 | |
| 14 | 27 | 19 | 40 | 22 | 35 | M 22 x 1.5 | |
| PN 400 | 16 | 30 | 24 | 43 | 24.5 | 36.5 | M 24 x 1.5 |
| 20 | 36 | 27 | 48 | 26.5 | 44.5 | M 30 x 2 | |
| 25 | 36 | 36 | 54 | 30 | 50 | M 36 x 2 | |
| 30 | 50 | 41 | 62 | 35.5 | 55 | M 42 x 2 | |
| PN 315 | 38 | 60 | 50 | 72 | 41 | 63 | M 52 x 2 |
Contact us to get a quick quote for your requirement.
Nadia Tube Fittings is a leading supplier and stockist of premium Adjustable Locknut Elbow 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.
Adjustable Locknut Elbows are commonly used in industries that demand precise directional control of tubing. In instrumentation and hydraulic systems, they provide proper alignment and secure connections in tight spaces. In pneumatic and chemical plants, they guarantee leak-proof flow of gases and fluids, even in confined areas. In oil & gas, marine, and industrial applications, they withstand corrosion and vibration while preserving system integrity. They are also utilized in power generation, automation, and instrumentation panels, where adjustable and reliable directional fittings are a must. Their blend of durability, adjustability, and corrosion resistance makes them a versatile choice for various applications.
Please feel free to contact us if you need any further information or for enquiry.
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