Matador hose fittings Germany Matador model Matador price

Matador hose fittings are end-type straight connectors used to connect metal hoses to enclosures; they are detachable connection points between components and pipes. They play an indispensable role in pipe fittings and are one of the two main components of hydraulic piping. Hose assemblies are high-quality flexible pipelines in modern industrial piping systems. They mainly consist of bellows, a wire braid, and fittings. The inner tube is a thin-walled stainless steel bellows with a spiral or annular shape, and the outer braid of the bellows is woven from stainless steel wire or steel strip according to specific parameters. The fittings or flanges at both ends of the hose match the fittings or flanges of the customer's pipeline. The bellows of the hose are formed by high-precision plastic working of extremely thin-walled seamless or welded stainless steel pipes. The elastic characteristics of the bellows profile give the hose good flexibility and fatigue resistance, allowing it to easily absorb cyclic loads from various motion deformations, especially providing the ability to compensate for large displacements in piping systems. Media visualization, process automation.

Matador hose fitting manufacturing process

Seamless elbows: Elbows are pipe fittings used at pipe turns. Among all pipe fittings used in piping systems, they account for the largest proportion, approximately 80%. Typically, different forming processes are selected for elbows of different materials or wall thicknesses. Common seamless elbow forming processes used by manufacturers include hot pushing, stamping, and extrusion. Hot push forming: The hot push elbow forming process uses specialized elbow pushing machines, mandrels, and heating devices to push the blank mounted on the mold forward. During movement, it is heated, expanded, and bent into shape. The deformation characteristic of hot push elbows is based on the principle that the volume of metal remains unchanged before and after plastic deformation to determine the pipe blank diameter; the pipe blank diameter used is smaller than the elbow diameter. The mandrel controls the deformation process of the blank, causing the compressed metal at the inner arc to flow and compensate for other parts thinned due to expansion, thereby obtaining an elbow with uniform wall thickness. The hot push elbow forming process features an attractive appearance, uniform wall thickness, and continuous operation, making it suitable for mass production. Therefore, it has become the main forming method for carbon steel and alloy steel elbows, and is also applied in the forming of certain specifications of stainless steel elbows. Heating methods during the forming process include medium-frequency or high-frequency induction heating (heating coils can be multi-turn or single-turn), flame heating, and reverberatory furnace heating; the choice of heating method depends on product requirements and energy availability. Medium plate welding: Half of the elbow profile is made from medium plates using a press, and then the two halves are welded together. This process is generally used for elbows above DN700.

Matador hose fitting classification

Can copper pipes use compression tube fittings? Yes, copper pipe connections can use compression tube fittings. Common fittings for copper pipe connections include: compression copper pipe fittings; quick-connect copper pipe fittings; flare-type copper pipe fittings; u type copper pipe fittings. Compression tube fittings are sealed pipe fittings suitable for non-corrosive or corrosive media such as oil, water, and gas. They offer flexible specification requirements when used with aluminum-plastic composite pipes. After connection to the pipeline, they feature reliable connections and good sealing performance, and are therefore widely adopted in systems such as oil refining, chemical industry, light industry, textiles, national defense, metallurgy, aviation, and shipping; they are also suitable for hydraulic transmission pipelines in various mechanical engineering and machine tool equipment. Compression tube fittings are a type of hard-seal fitting, relying on the nut and body to compress the ferrule into the outer wall of the steel pipe to form a seal. They are generally used on high-pressure pipelines, including steel pipes, copper pipes, and iron pipes.

Matador hose fitting common issues

1, remove residue. When installing water pipe connectors, completely remove various residues from the pipeline. This prevents valve core damage, blockages, clogging, and leaks. At the same time, clean the surface to prevent residual construction materials. 2, do not apply excessive force during switching. For any household accessory, you do not need to apply excessive force when switching; simply shake or rotate it. Even traditional home fixtures do not require excessive effort to tighten. In particular, do not use the handle as a railing for support. After a period of use, disassemble and clean products with outlet filter covers to remove debris. Products with plastic hoses should be kept in a naturally stretched state to prevent rupture. 3, keep household tee joints extendable. The shower metal bellows of household hose fittings should be kept in a naturally stretched state. Do not wrap it around the faucet when not in use. At the same time, regardless of use, ensure that no dead angles form at the connection between the plastic hose and the valve body to prevent hose rupture or damage. 4, pay attention to regular cleaning. Domestic water pipe connectors that are not used for long periods may also lead to incomplete closure, water leakage, loose handles, loose connectors, and leaks, which customers can often handle themselves.

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