LPG Cylinder Dent Repairing Machine Old Cylinder Dent Removing Machine
Product Description
Use the method of external heating + internal nitrogen filling to repair the dent of the cylinder, and the 5.5 Bar nitrogen is prepared by the user.
Manual loading and unloading of bottles
Fill the cylinder with nitrogen up to a maximum of 5.5 Bar. The pressure safety valve should be installed in the nitrogen supply line.
Gently place the flame of the Oxygen-LPG burner on the dent. The flame should be neutral as the oxygen rich flame will burn the hollow of the cylinder.
Keep the flame on until you find the dent go away.
Remove the flame, if necessary, by tapping the surface lightly with a mallet.
Allow the cylinder to cool in still air.
The temperature for de-caving should be around 850 degrees, the temperature can be assessed by the color, bright cherry red.
Cylinders are heated using the following excel. Cylinders heated above this temperature may be damaged and overheated cylinders should be discarded.
The actual nitrogen pressure required to remove dents at this temperature will vary with the size and shape of the dent.
The maximum pressure should not exceed 5.5Bar.
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Successful Cases
What can we provide?
We can provide you
1.Detailed Proposal and Price List
2.Technical Specification
3.Technical Drawing
4.Production Flow Design
5.Production Line Layout
6.Technical Support for Factory Operation
7.Thorough Spare Parts
8.Machine Maintaince and Installation, Commissioning Service
Company Profile
We are a professional LPG cylinder machinery manufacturer with more than 30 years' experience, we improve our machine technology all the time to satisfy the customers' requirements. Based on our good reputation in the market and the best service that praised by our clients, we establish the good cooperation with many clients from overall the world, such as Turkey, Vietnam, India, Bangladesh, Thailand, Ghana, Nigeria, Argentina.
Exhibition
We attend all relevant summit every year to promote our advanced machines to the world, such as:
2018 World LPG summit in Houston
2018 EURO LPG summit in Monaco
2019 Asian LPG summit in Bangladesh
2019 African LPG summit in Tanzania
2019 World LPG summit in Amsterdam
2019 Nigerian LPG summit in Logas
......
FAQ
In order to recommend you the proper machine, we'd like to get the below info from you:
- What's the cylinder size you want to repair?
- It's better to provide the cylinder drawing and picture.
- What's the daily capacity you want to attain?
Welcome to inquiry!
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