Union Cross - K Hydraulic Fittings

Union Cross - K Hydraulic Fittings

Union Cross - K hydraulic fittings are a type of hydraulic connection component used in fluid power systems. These fittings are specifically designed to join multiple hydraulic hoses or pipes together at right angles, allowing for the seamless transfer of hydraulic fluid between them.The main purpose of Union Cross - K hydraulic fittings is to provide a reliable and leak-free connection in hydraulic systems. They are commonly used in applications where space is limited or where multiple hydraulic lines need to be connected in a compact manner. The fittings typically consist of a body with four connection ports, each designed to accommodate a hydraulic hose or pipe. The ports are positioned at right angles to each other, forming a cross shape, hence the name "Union Cross."These hydraulic fittings are usually made from high-quality materials such as stainless steel, brass, or carbon steel, which offer excellent durability and resistance to corrosion. The fittings feature threaded connections, allowing for easy installation and removal without the need for welding or soldering. They are available in various sizes and pressure ratings to suit different hydraulic system requirements.Union Cross - K hydraulic fittings provide a secure and tight seal, preventing fluid leaks and maintaining the integrity of the hydraulic system. They are typically used in applications such as industrial machinery, construction equipment, agricultural machinery, and automotive systems where hydraulic power is employed.

Union Cross - K Hydraulic Fitting Size Chart:

KPart NO.	SeriesWorking Pressure(bar/psi)	TubeO.d.	l2	L2	S1	S2
-K04LL	LL very light 100 bar 1450psi	4	11	21	9	10
-K06LL		6	9.5	21	9	12
-K08LL		8	11.5	23	12	14
-K06L	L light 315 bar 4560psi	6	12	27	12	14
-K08L		8	14	29	12	17
-K10L		10	15	30	14	19
-K12L		12	17	32	17	22
-K15L		15	21	36	19	27
-K18L		18	23.5	40	24	32
-K22L	160 bar 2320psi	22	27.5	44	27	36
-K28L		28	30.5	47	36	41
-K35L		35	34.5	56	41	50
-K42L		42	40	63	50	60
-K06S	S heavy 630 bar 9130psi	6	16	31	12	17
-K08S		8	17	32	14	19
-K10S		10	17.5	34	17	22
-K12S		12	21.5	38	17	24
-K14S		14	22	40	19	27
-K16S	400 bar 5800psi	16	24.5	43	24	30
-K20S		20	26.5	48	27	36
-K25S		25	30	54	36	46
-K30S		30	35.5	62	41	50
-K38S	315 bar4560psi	38	41	72	50	60

Union Cross - K Hydraulic Fitting Common Applications:

Union Cross - K hydraulic fittings find applications in various industries and systems where hydraulic power is utilized. Some of the common applications of Union Cross - K hydraulic fittings include:1. Industrial Machinery: Union Cross - K hydraulic fittings are widely used in industrial machinery such as hydraulic presses, machine tools, material handling equipment, and industrial automation systems. They facilitate the connection of hydraulic hoses and pipes in these machines, allowing for the transmission of hydraulic power and control.2. Construction Equipment: Hydraulic systems are extensively employed in construction machinery like excavators, loaders, backhoes, and cranes. Union Cross - K hydraulic tube fittings are utilized to connect hydraulic lines in this equipment, enabling functions such as lifting, digging, and maneuvering.3. Agricultural Machinery: Union Cross - K hydraulic fittings are commonly found in agricultural equipment, including tractors, harvesters, sprayers, and irrigation systems. They provide reliable connections for hydraulic lines, enabling functions like steering, lifting, and operating various implements.4. Automotive Systems: Hydraulic systems are utilized in various automotive applications, such as power steering, braking systems, suspension systems, and transmission systems. Union Cross - K hydraulic fittings play a crucial role in connecting hydraulic lines in these systems, ensuring efficient fluid transfer and control.5. Manufacturing and Process Industries: Union Cross - K hydraulic tube fittings are used in manufacturing and process industries for hydraulic power and control. They are utilized in systems like hydraulic power units, hydraulic presses, hydraulic cylinders, and hydraulic actuators.6. Marine and Offshore Applications: Union Cross - K hydraulic tube fittings are employed in hydraulic systems on ships, offshore platforms, and other marine equipment. They enable the connection of hydraulic hoses and pipes in systems such as steering, winches, propulsion, and cargo handling.7. Mobile Equipment: Union Cross - K hydraulic fittings are commonly utilized in mobile equipment like mobile cranes, forklifts, aerial platforms, and utility vehicles. They facilitate the connection of hydraulic lines, enabling the required functions and movements of these machines.8. Energy and Power Generation: Union Cross - K hydraulic fittings find applications in energy and power generation systems, including hydropower plants, wind turbines, and steam turbines. They are used to connect hydraulic components in control systems, lubrication systems, and hydraulic power units.

China Hydraulic Fitting Manufacturers

We're well-known as one of the leading hydraulic fitting manufacturers and suppliers, specializing in providing different kinds of fittings, instrument valves, and flanges. We warmly welcome you to buy high-quality hydraulic fittings in stock from our factory. Union - G Hydraulic Fittings, Elbow Union - W Hydraulic Fittings, Union Tee - T Hydraulic Fittings, Union Cross - K Hydraulic Fittings, Male Connector - GE-R Hydraulic Fittings, Male Connector - GE-NPT Hydraulic Fittings, Male Connector - GE-R-ED Hydraulic Fittings, Male Connector - GE-M-ED Hydraulic Fittings, Male Connector - GEO Hydraulic Fittings, Male Elbow - WE-R Hydraulic Fittings, Male Elbow - WE-M Hydraulic Fittings, Male Elbow - WE-NPT Hydraulic Fittings, Bulkhead Union - SV Hydraulic Fittings.1. We established in July 2008.2. We are a professional manufacturer of Instrumentation Tube Fittings, Pipe Fittings, Hydraulic Ball Valves, Needle valves, Ball Valves, Check Valves, Valve Manifolds, DIN 2353 Fittings, SAE Flanges, Sampling systems, and Water Heater Accessories.3. Products are available in a variety of different materials, such as Carbon Steel, Stainless steel 316/316L, Duplex, Super Duplex, Hastelloy, Monel, Inconel, Incoloy, and Titanium.4. We are located in Ningbo City, 2 two-hour drive to Shanghai, with convenient transportation access worldwide.5. Our products are widely used in industries of Chemical, Petrochemical, Power Generation, Oil, Gas, and Shipbuilding.6. Always available to discuss your requirements and ensure full customer satisfaction.7. We have more than 50 CNC machines, 3D measurement equipment, Raw Material chemical composition inspection equipment, High-pressure test equipment, etc.8. We have obtained ISO9001 and CE certificates and more than twenty utility model patents.9. Our products are exported to the United States, Japan, Germany, South America, South Africa, Southeast Asia, and many other countries.10. We also welcome OEM and ODM orders. Please feel free to contact and visit us.