CUS hose connector Germany CUS model CUS price

CUS hose connectors connect different hydraulic components (pumps, delivery lines, directional valves, shut-off valves, hydraulic motors, hydraulic cylinders, and auxiliary components such as level gauges, thermometers, and pressure gauges) to form a closed-loop hydraulic system. Hydraulic pipe fittings serve as connecting accessories in this system. Hydraulic pipe fittings are detachable connectors between oil pipes and other oil pipes or between oil pipes and hydraulic components. They must meet requirements such as ease of assembly and disassembly, reliable connection, reliable sealing, compact external dimensions, high flow capacity, low pressure loss, and good manufacturability. Hydraulic pipe fittings are widely used in various aspects of daily life. They are mainly used in hydraulic piping systems across industries such as energy, petrochemicals, electric power, shipbuilding, automotive, rail transit, mining, metallurgy, steel plants, offshore engineering, and construction machinery. Construction machinery is a major application area for hydraulic pipe fittings.

CUS hose connector material classification

Malleable cast iron tee. The manufacturing materials and specification range of malleable cast iron tees are the same as those of malleable cast iron elbows (please refer to the introduction of malleable cast iron elbows mentioned earlier). They are mainly used for indoor heating, water supply and drainage, and gas pipelines. Cast iron tee. Like cast iron elbows, cast iron tees are cast from gray cast iron, and the commonly used specifications and pressure ranges are also the same. Depending on the connection method, they are divided into socket cast iron tees and flange cast iron tees. Socket cast iron tees are mainly used for water supply and drainage pipelines. Water supply pipelines mostly use 90° straight tees; drainage pipelines usually use 45° branch tees to reduce fluid resistance and prevent pipeline blockage. Flange cast iron tees are generally 90° straight tees and are mostly used for outdoor cast iron pipes. Steel tee. Standardized tees are typically made using molds and undergo processes such as cutting, hole punching, and heating. They are then machined into tees from medium- and low-pressure steel and are welded during on-site installation. There are two scenarios for tees used with steel plate rolled pipes: one is fabricated in the processing plant by cutting steel plates, rolling, and welding; the other involves cutting holes and connecting pipes during on-site installation.

CUS hose connector principle

Quick-change connectors come in two types: one with a check valve and one without. In applications with a check valve, the check valve end is connected to the air source. When disconnected, the check valve closes automatically; when connected, the pin at the movable end opens the check valve. Self-locking is achieved by embedding steel balls into grooves, while a "cone-cylinder" sleeve locks the steel balls in place.

CUS hose connector function

Standard hose connectors for hot and cold water hoses are 4-part pipes, with a diameter of 20 mm. For home decoration, the common specifications are 20, 25, and 32mm. Cold water uses 25mm and hot water uses 20mm. However, there is no precise value for the inner diameter because the pipe wall thickness varies. Faucet hose connector sizes are classified according to pipe size, with 4-part and 6-part pipes being common. Functions of quick hose connectors include: exchange function for pneumatic and hydraulic tools, cylinders, hydraulic cylinders, and auxiliary devices for metal mold-related machinery; maintenance function for computer cooling devices and maintenance of die-casting machine cylinders; test function for vacuum, pressure resistance, leakage, and operation tests; transport function for solids such as bolts and nuts, handling, and electrical conductivity; filling function for inert gases, nitrogen, PG carbonic acid; and connection function for fixing items such as fishing rods and pocket laser discs, as well as for mobile operations and applications other than fluid transport.

Weidou Intelligent Technology specializes in selling German CUS oil pipe connectors, CUS hose connectors, CUS pipe connectors, CUS pipe fitting connectors, CUS rotary joints, CUS metal connectors, CUS brass connectors, CUS stainless steel connectors, CUS plastic connectors, CUS hydraulic pipe connectors, CUS adapter connectors, CUS threaded pipe connectors, CUS straight connectors, CUS articulated connectors, and CUS compression fittings. All products are original imports from Germany. Customers are welcome to inquire and place orders.