Medium frequency hydraulic elbow making machine is a traditional product of Dezhou Yaxing Steel Tube Equipment Factory, which is mainly used for producing a variety of elbows in 1D ~ 2.5D. With the development of steel pipe deep processing technology in the factory, this product has gotten a full range of technical improvements. It combines together extra-short stress line taper mold expanding technology, digital control medium frequency induction heating technology, back pressure free, no back pressure low-energy consumption hydraulic transmission technologies. All push plate gates adopt electromagnetic reversing valve, which has realized gate double control at site and operation desk and increased multiple operation automatic technology such as mother pipe hydraulic align and right clamping.
Combined with our factory expanding machine technology, we developed four-cylinder extra large and thick bend pipe fitting pushing machines. One person can control several sets of equipment after it is equipped with medium frequency power supply and smart thermostatic control system with featured of energy saving, environmental protection and safety operation.
2. Elbow technical parameters and features：
1) Adopt the method of hydraulic propulsion and induction heating to form the elbows of user required specification by pushing small diameter pipes, Radius of curvature minimum is 1DN, wall thickness range is 3-100mm, diameter range is 21.3 -- 1420.
2) All parts action of the machine are controlled by hydraulic actuators, so it is safe, reliable, and long service life.
3) The whole production process is automatic control, and needn’t manual intervention, which can minimize the number of operators and labor intensity and improve production efficiency.
4) The optimized hydraulic circuit design, high quality hydraulic valves, brand electronic control system can ensure the continuous and long-term operation of the machine.
5) Can design and manufacture machines according to customer requirements.
3. Elbow Making Machine Structure：equipment base and guide rail, main oil cylinder and support plate, active push plate, front support plate, loading mechanism, medium frequency coil adjustment mechanism ( medium frequency heating coil, elbow die, mould pull rod）, medium frequency power supply heating mechanism, electric control system, hydraulic control system, operation desk(touch screen), water cooling circulating system.
4. Elbow Making Machine Auxiliary equipments:hydraulic press（elbow reshaping and mould shaping use）, elbow reshaping moulds, elbow mouths reshaping moulds, elbow beveling machine, steel pipe sawing machine, steel pipe inside wall high temperature lubricant (graphite) spraying equipment.
5. The Equipment Technical Parameter Table For Reference :
The equipment can be designed and manufactured according to user’s required technical parameters such as bend diameter, wall thickness and radius.So if you want to learn more accurate details, pls contact us !