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China, Chinese 80mm Flange Thickness Hydraulic Straightening Machine for Q345 H Beam1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Metal Straightening MachinerySteel Structure Straightening MachineBeam Flange Straightener
Wuxi Lemar Machinery Equipments Co., Ltd.
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Product Description The flange plate of the H-beam (I-beam) after being welded by the gantry submerged arc welding machine will bend due to the effect of thermal expansion and cold contraction.The H-beam flange straightening machine is used to correct and straighten the deformation of the H-beam after welding.Specification: NameSpecificationNoteMinimum height of web200mmThe minimum height of the web: 380mm (when the web height is 200-380mm and the thickness of the wing is less than 16mm, use the straightening auxiliary roller).There is a cleaning port under the main machine, which is convenient for cleaning the oxide skin dropped by the H-beam flange plate straightening machine during the straightening process.web thickness6-50mm Flange width200-1500mm Flange thickness8-80mm Workpiece material Q345 Straightening wheel speed≥8.9m/min Input and output roller length9m+9mEach set is 3mRoller material35CrMoManufactured in one piece by forging, after forging and tempering treatment, it has a long service lifeRoller hardnessHRC50-55 reducer1 set motor15kw Oil pump drive motor5.5KW Oil pump displacement25m1/r Total installed power20.5KW Maximum system pressure20 Mpa Normal work pressure18-20 Mpa Hydraulic station1set Electronic control system1set Lemar's hydraulic straighteners are different from other manufacturers: 1. The hydraulic straightening machine for H-beam flange plate is more than 3 tons heavier than the same model from other manufacturers. 2. The I-shaped steel straightening machine is suitable for the width of the flange plate 200-1500mm, and other manufacturers are 200-800mm.3. The diameter of the correction shaft is 160mm, and that of other manufacturers is 130mm4.The input and output roller table length of our 80mm flange plate thickness steel structure flange plate hydraulic straightening machine is 9 meters, and other manufacturers are 6 meters 5.The speed of the straightening machine is about 9m/min, while other manufacturers are only 6.5m/min.6.The web support wheel of our hydraulic straightening machine is propelled by a hydraulic cylinder, and the flexible clamping is not easy to damage the roller, while other manufacturers support it manually, which is very easy to damage the roller. Supply scope of H beam hydraulic straightening machine: NameQtyNoteH-beam flange plate hydraulic straightening machine host1setIncluding the main engine frame, drive roller device, main drive motor and cycloid reducer, frame body, pressing device, slider mechanism, pressing roller device, web guide device, pressing hydraulic cylinder, etc.Transmission parts1setMain drive motor and reducerEnter the heavy-duty conveyor roller table3pcs3 meters per sectionOutput heavy-duty conveyor rollers3pcs3 meters per sectionElectric control box1setContactors, relays, circuit breakers, transformers, etc.Hydraulic power station1setIncluding high pressure oil pipes, etc.Technical documents1pcsInstruction manual, electrical schematic diagram, hydraulic schematic diagram. certificate FAQ:Q1. How to choose H-beam flange plate hydraulic straightening machine and H-beam flange plate mechanical straightening machine?H-beam flange plate mechanical straightening machine is more used for light steel structure, the thickness of flange plate is less than or equal to 40mm.Hydraulic straightening machine is more used for heavy steel structure. When the flange plate of H-beam is ≥40mm, it is recommended to choose a hydraulic flange plate straightening machine, which can obtain higher work efficiencyQ2. What is the structure of the flange plate straightening machine?Steel structure flange straightener is mainly composed of base, upper frame, upper correcting wheel mechanism, web guide mechanism, upper frame moving device, main drive, conveying roller table, and electric control system.It has the advantages of compact structure, convenient operation and easy maintenance.Q3. How long is the warranty period of the machine? After the warranty period, how can the product be repaired?Our machines are very strong and many customers have used them for more than 10 years.The warranty period of the H-beam flange plate straightening machine is one year.We permanently provide free technical support, after the warranty period, customers only need to pay the cost of the parts that need to be replaced.Q4: What are the random documents shipped?Including packing list, commercial invoice, bill of lading and other proofs required by customers.
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