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Suggestion for aluminum extrusion container and liner

Suggestion for aluminum extrusion container and liner
 

For extrusion container making, normally, we make it according to clients' drawing. But before client send us the payment, we would like to ask clients to send their container pictures, after we checked, we will give them our suggestions and asked them to supply more full data. For example, at this case, we suggested clients measuring the data of locating pin and thermocouple, because after container heat treatment, it will become very hard and will be difficult to drill. And according to his drawing, the liner is out of 10mm from the container, usually our liner is out AT LEAST 25mm from the container, our reason is that: after the liner using a certain time, some is one year, some is 6 months, the face of liner which get close to dies slide may not smooth or flat as new and the liner is not broken, so you can take this liner to polish and make it smooth. Every polish, it may take 2~3mm ware. So if you use 25mm, the liner can be used longer. If the liner face is not smooth, when extrusion, it will be easy to aluminum leaking (China saying, the aluminum metal like the water to leak to the outside, it will be not shape to aluminum profile.) From this case, we would like to show that, when you need the container, we will supply our professional suggestion according to our rich experience for your reference. Hope you can get a superior product and suitable product.


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