Helical Blade

Continuous cold rolled blade has smooth surface, regular shape and high precision, which is conducive to material conveying, reduce material breakage and improve conveying efficiency.

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Other Parts

Keywords:Conveyor | Lifting belt | Dustpan

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Product description

Performance characteristics

1、Continuous cold rolled blade has smooth surface, regular shape and high precision, which is conducive to material conveying, reduce material breakage and improve conveying efficiency.
2、Continuously cold rolled blade is easy to install, which can improve the production efficiency and reduce the production cost;
3、Continuous cold-rolled blades are treated with online physical and chemical surface treatment, which can improve the rust prevention ability and improve the appearance quality of the screw conveyor.
4、Continuously cold rolled blades are cold hardened on the surface after cold rolling, the hardness and abrasion resistance is increased about twice, and the hardness of the outer edge can reach HB240.

Model No.	By125	By160	By200	By250	By320	By400	By500	By630	By800
ouside diameter(mm)	Φ125	Φ160	Φ200	Φ250	Φ320	Φ400	Φ500	Φ630	Φ800
inside diameter(mm)	Φ30	Φ42	Φ48	Φ60	Φ76	Φ108	Φ133
pitch of spiral(mm)	100-125	120-160	160-200	200-250	250-320	320-400	400	450-500	500
plate thickness(mm)	3.5	3.5	3.5	3.5-5	3.5-5	5-6	5-8	5-8	6-10
standard length(m)	2m or customised