Product

Welded Tube Shot Blasting Machine
- Product details
The KEEJOO brand high quality Welded Tube Shot Blasting Machine for welded pipes is an industrial equipment specifically designed to remove oxide scales, rust layers and welding residues from the inner and outer walls of steel pipes. It’s widely used in fields such as oil pipelines, chemical equipment and wind power towers. Its core function is to achieve surface treatment through high-speed shot blasting. It is equipped with a conveying system, shot blasting machine, dust removal system and shot circulation device, and can continuously process welded pipes of different diameters.
Technical parameter
Model KJ1500HD KJ 2000D KJ 2500HD KJ 3000HD KJ 4000HD Inlet width (mm) 1600 2100 2800 3300 4300 Inlet height (mm) 550 550 550 550 550 Processing speed(m/min) 1.5-4.5 1.8-5.0 1.0-3.0 0.8-2.5 0.8-2.0 No. Of shot blaster 4 6 6 6 8 Power of single shot blaster (kW) 15/18.5 15 11/15/18.5 15/18.5 11/15 Roller spacing (mm) 800 800 750 750 750 Optional roller conveyor spacing (mm) 400 400 500 500 500 Working principle
The Welded Tube Shot Blasting Machine adopts a PLC control system. The workpieces are driven by the conveying roller conveyor to pass through the shot blasting area at a constant speed. The shot impacts the surface of the workpieces at high speed to remove the oxide scale, rust layer and welding residues. The outer wall is treated with shot blasting technology, while the inner wall is combined with shot peening process to ensure consistent cleaning effects on both the inner and outer walls.
Advantage
Supports continuous processing of different pipe diameters without manual intervention.
Equipped with a full-curtain shot and slag separator, it features high separation efficiency and reduces the wear of the shot blasting machine.
The automatic control system (PLC) realizes the full-process automated operation of feeding, shot blasting and discharging.
The shot recycling rate is high, and the separation system efficiency reaches 99%.For the Welded Tube Shot Blasting Machine technical support and services we provide include:
Installation and commissioning of the machine
Train machine operators and maintenance personnel
Regular maintenance and inspection services
Repair and replace machine parts



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common problem
Q
What are the characteristics of cigarette box three-dimensional packaging machine?
A
1. There is no need to adjust the height of the countertops on both sides of the machine when changing the mold, and there is no need to disassemble and assemble the discharge chain or put the hopper, which shortens the four-hour mold replacement time of the traditional machine to only 30 minutes.
2. Adopting a new dual insurance mechanism, the machine does not need to be shut down when it is not running synchronously, nor will it damage other parts.
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4. The new double rotary film cutting knife can ensure that the machine can be used continuously for many years without a sharpening port, overcoming the defect that the traditional fixed single rotary film cutting blade is easy to wear.
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