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- Spiral welded pipe equipment
- High frequency straight seam welded pipe production line
- Hot-rolled seamless pipe equipment
- Ductile iron pipe production line
- Hot push pipe bending equipment
- Hydraulic testing machine
- Beveling machine
- Expander
- Steel pipe straightening machine
- Packaging production line
- Finishing line
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- Submerged arc welding - wire feeder
- Submerged arc welding - control circuit board
- Cutting machine - cutting head
- High-frequency welding - welding the large arm and small arm
- High-frequency welding - circuit boards and components
- Medium frequency annealing - induction heater
- Anti-corrosion special - medium frequency inductor
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- Continuous casting steelmaking spare parts
- Heat-resistant roller
- Heating unit and components
- Spindle connection unit and coupling
- Elastic damping device
- Rolling mill
- 1#, 2#, 3# flying shears
- Entrance guard device
- Other parts of the rolling mill
- Transmission components
- Copperware
- Accessories for water sports equipment
- Cooling accessories
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SolutionThe equipment manufactured by the company is widely used in the processing of basic building materials, aerospace, automobile manufacturing, construction machinery manufacturing, transportation, municipal bridges and hvac, national-level oil pipeline construction, port infrastructure, marine bridge engineering, river dam and embankment construction, green energy and other industrial applications.
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About usSichen Machinery is a global provider of automation solutions for metallurgical equipment, mainly engaged in the research, development, production, and sales of metallurgical products such as rolling mills and pipe-making equipment.
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ServiceThe company will rely on a large number of technical research and development and on-site commissioning experience accumulated in the manufacture of various equipment in the past two decades, relying on the domestic and international markets, and is committed to providing high-quality products and services to the majority of users.
Category
This machine is a four-roll type structure. The upper roll is the main drive, and the torque for rolling the sheet metal is provided by the meshing of the output gear of the reducer with the upper roll gear. The lower roll performs vertical lifting and lowering movements, which are achieved through the hydraulic oil in the hydraulic cylinder acting on the piston, thus clamping the sheet metal. This is achieved through hydraulic drive. Side rolls are installed on both sides of the lower roll and tilt along the machine frame guide rails, driven by a screw-nut worm gear. The advantage of this machine is that sheet metal end pre-bending and roll forming can be performed on the same equipment.
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