Customization: | Available |
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Condition: | New |
Customized: | Customized |
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The serial rollers are produced with double-layer compound centrifugal casting skill, machined by numerical control equipment, and tested by advanced quality monitoring & control equipment, with ex-layer of roller made fo excellent alloy, such as high chromium, nickel and molybdenum alloys and the in-layer made of spheroidal graphite cast iron and the roller shaft is made of 40Cr by thermal refining, which is smelted in advance medium-frequency furnace. The rollers are of a lot of advantages, such as high rigidity, wear resistance, corrosion resistance, hot-cracking resistance, stripping resistance and durability(for repeated rolling and using).
Main Technical Parameter
Serial Number | Specification | Serial Number | Specification |
1 | Φ350x1196 | 4 | Φ400x1720 |
2 | Φ400x1196 | 5 | Φ420x1720 |
3 | Φ420x1303 | 6 | Φ500x1800 |
Serial Number | Iterm | Requirements |
1 | Hardness of Roller Body | HSD72-HSD80 |
2 | Thickness of Alloy Layer | 10-15mm,15-25mm,20-25mm |
3 | The Smashing Roller Radial Beat | ≤0.02mm |
4 | Dynamic Balance Test | G1 Precision |
We can process all kinds of smashing rollers with special specifications according to customers'requirements.
Q&A
A) Who we are?
-We are manufacturer, founded in 1998.
B) Why choose us?
-1998~2016, that means we have advantages in good quality and technical experience.
C) What is the difference between trading company and us?
-Quick and stable delivery time; competitive price; certificate of ISO9001 and factory audited by BV; good after-sale service, etc.
D) Which port to deliver cargos?
-Usually, Qingdao port
E) How about our production capacity?
-10,000 pcs per year!