Wear - resistant ceramic elbow measures to reduce pipe wear

Time：202019-02-14

Wear - resistant ceramic elbow measures to reduce pipe wear

Angle is the most easy worn parts, pipeline material colliding at bend easily broken, if elbow wall wear, wear in easy to wear out or adhesive powder, affect the normal delivery of the material, and material particle breakage increase, will produce a large amount of fine powder, dust burden heavier and affect the physical and chemical properties of materials, ultimately affect the quality of the product.Therefore, in order to improve the operation efficiency of equipment, transportation safety and stability and reduce transportation costs, it is necessary to take effective measures to reduce the wear of elbow.According to the wear mechanism of elbow and the main factors affecting the wear of elbow, the measures to reduce the wear of elbow are listed below.

Elbow wear - resistant measures in material selection
To often bear the elbow that attrition and bump, its material can use wearability to compare high material, the material with highest cost performance or different material combination are used as far as possible on material choice, give a few measures that increase elbow wear-resisting below.
1. The elbow part is made of wear-resistant materials.For example, the wear-resistant ceramic elbow made of metal ceramic composite with casting process can effectively reduce the wear.
2. Wear a backpack on the outside of the wear-resistant ceramic elbow, which can extend the service life.
3. Try to make sure that the elbow is consistent with the connecting pipe diameter to ensure smooth conveying of materials.
4. Far reach recommends that you use a large radius elbow (R is about 10D).The wear resistance of large radius elbow is better than that of small radius elbow.

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