Take the circular tube with diameter of 130 and thickness of 4mm as an example. The cutting time of manual feeding and fixed-scale saw is about 1 minute, and the time of manual feeding and groove cutting is about 2 minutes.The total processing time is approximately 3 minutes. | For carbon steel pipe with 4mm wall thickness, it takes about 15s to cut the groove, and the efficiency of cutting other thickness is calculated as 15 seconds ÷4mm× wall thickness.Overall efficiency increased by more than 6 times. |
Manual loading and unloading operations are required, and cutting and groove cutting cannot be completed at one time, and manual turnover is required in the middle | Automatic, feeding, cutting, beveling and blanking can be completed in one time without transshipment. |
After sawing burr,precision can not be guaranteed | The woekpiece has no burr, good consistency and high machining accuracy |
The longer the working hours, the slower the work efficiency of the workers, and the quality of sawing significantly decreased | Alloy cutting tools are used for cutting and beveling, and the machining quality is stable and reliable |
The larger the pipe, the slower the efficiency of sawing and beveling | The size of the pipe does not affect the processing efficiency |
Equipment without protection, easy to injury accident. | Equipment without protection, easy to injury accident.The equipment is fully automatic, safe and reliable. |
4-6operators with sufficient physical strength are required. | The equipment can be operated by one general engineer, and the equipment cost can be recovered after full load production for half a year |