Jiangyin Liantuo Heavy Industry Machinery Co., Ltd
Jiangyin Liantuo Heavy Industry Machinery Co., Ltd
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NY Series hydraulic hot spinning closing machine
NT-180 steel cylinder hot spinning hydraulic closing machine can process the bottleneck and bottom of the tube below 180mm. Especially suitable for manufacturers of carbon dioxide fire extinguishers. Using hydraulic clamping, hydraulic turning, unique design, leading domestic technology.
The steel pipe hot-spin hydraulic closing machine is a seamless tube material with a certain diameter and length, placed in the main shaft barrel. The hydraulic cylinder is compressed and compressed, and then quickly turned, the head is heated to the thermoplastic temperature, and then the swinging cylinder piston is manipulated to push the rack forward and drive the gear to rotate. Due to the rotation of the gear shaft, the closing mold is on the thermoplastic steel pipe Extruded into a certain shape of the surface.
The production efficiency of the steel tube hot-spin hydraulic closing machine is very high, suitable for large-scale production of pressure vessels, such as small and medium-sized fire extinguisher steel cylinders for fire fighting, various pressure vessels, boiler headers, etc.
Cylinder hot spinning closing machine is a new technology developed in recent years. It can save a lot of steel and energy, and it is the latest technology implemented in China.
Technical Specifications
|
Model |
Main axis speed(r/min) |
Clamping cylinder(KN) |
Closing and grinding cylinder(KN) |
Power |
| NY-180 | 350-400 | 110 | 60 | 22 |
| NY-219 | 350 | 180 | 60 | 37 |
| NY-299 | 320 | 415 | 76 | 74 |