Home > Hydraulic Male Stud Coupling
Jassem Tube Fittings is a trusted manufacturer and supplier in Doha, Qatar, offering high-quality Hydraulic Male Stud Couplings designed for secure and leak-free connections in hydraulic systems. These couplings provide strong mechanical grip, precise alignment, and reliable sealing under high-pressure operating conditions. Manufactured with precision machining and strict quality standards, Jassem Tube Fittings ensures consistent performance, safety, and long service life. The hydraulic male stud coupling is engineered to handle demanding industrial applications, making it a dependable choice for systems where strength, accuracy, and durability are essential for smooth hydraulic operation.
Hydraulic Male Stud Couplings are typically manufactured from high-strength carbon steel, stainless steel, or alloy steel, depending on application requirements. The materials offer excellent tensile and yield strength, resistance to pressure, and durability under continuous load. Mechanically, these couplings withstand vibration, shock, and thermal variations without losing sealing integrity. Precision threading and surface finish ensure tight connections and reduced leakage. Protective coatings or corrosion-resistant alloys enhance performance in harsh environments, ensuring long-lasting reliability in hydraulic systems.
| 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 | |
| CONNECTIONS | TUBE TO MALE THREAD , WELD NIPPLE TO MALE THREAD |
| BODY TYPE | 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 PHOSPHATED, |
| STAINLESS STEEL – EXPORT BRIGHT FINISH, SHORT BLASTED FINISH | |
| TEMPERATURE | STEEL – (-40* C TO 120*C) ,STAINLESS STEEL – (-60*C TO 400*C) BRASS – (-60*C TO 175*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 | 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 Jassem Tube Fittings, we are the largest supplier, manufacturer, and exporter of Hydraulic Male Stud Coupling in Doha, Qatar. Our advanced manufacturing facilities, strategically positioned in the Qatar, 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.
| DIAM D | C | E | F | F1 | DIM G | H | HMAXI | H1 | BODY | SEALING WASHER | MINIMUM WORKING TEMPERATURE | MAXIMUM WORKING TEMPERATURE |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 MM | G1/8 | 6,5 MM | 13 MM | 10 MM | 16,5 MM | 8 MM | brass | nitrile | -40 CE | 100 CE | 0,015 KG | 10 |
| 4 MM | G1/8 | 5,5 MM | 13 MM | 10 MM | 14 MM | 17,5 MM | 9 MM | brass | nitrile | -40 CE | 100 CE | 0,016 KG |
| 4 MM | M5x0,8 | 5 MM | 10 MM | 10 MM | 16,5 MM | 8 MM | brass | nitrile | -40 CE | 100 CE | 0,01 KG | 10 |
| 4 MM | M7x1 | 6,5 MM | 10 MM | 10 MM | 16,5 MM | 7,5 MM | brass | nitrile | -40 CE | 100 CE | 0,013 KG | 10 |
| 4 MM | M8x1 | 6,5 MM | 11 MM | 10 MM | 16,5 MM | 7,5 MM | brass | nitrile | -40 CE | 100 CE | 0,013 KG | 10 |
| 5 MM | G1/8 | 6,5 MM | 13 MM | 12 MM | 17,5 MM | 8,5 MM | brass | nitrile | -40 CE | 100 CE | 0,018 KG | 10 |
| 5 MM | G1/8 | 5,5 MM | 13 MM | 12 MM | 14 MM | 18,5 MM | 9,5 MM | brass | nitrile | -40 CE | 100 CE | 0,027 KG |
| 5 MM | M8x1 | 6,5 MM | 11 MM | 12 MM | 17,5 MM | 8 MM | brass | nitrile | -40 CE | 100 CE | 0,015 KG | 10 |
| 5 MM | M10x1 | 6,5 MM | 14 MM | 12 MM | 17,5 MM | 8,5 MM | brass | nitrile | -40 CE | 100 CE | 0,02 KG | 10 |
| 6 MM | G1/8 | 6,5 MM | 13 MM | 13 MM | 18 MM | 8,5 MM | brass | nitrile | -40 CE | 100 CE |
Contact us to get a quick quote for your requirement.
Jassem Tube Fittings is a leading supplier and stockist of premium Hydraulic Male Stud Coupling in Doha, Qatar. 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.
Hydraulic Male Stud Couplings supplied by Jassem Tube Fittings are widely used in hydraulic and fluid power systems across oil and gas, construction, manufacturing, and heavy engineering industries. They are ideal for connecting hoses, tubes, and pipes in high-pressure hydraulic circuits. These couplings are commonly used in machinery, hydraulic pumps, valves, and cylinders where secure and leak-free connections are critical. Their robust design, ease of installation, and resistance to pressure fluctuations make them suitable for both stationary and mobile equipment operating under demanding conditions.
Please feel free to contact us if you need any further information or for enquiry.
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