Sectional Screw Flight

Compared with continuous screw flight, it can be big diameter and larger thickness.
It has more materials for choice, like alloy steel, wear-resistant steel, stainless steel etc.
It is one pitch one-piece type.
The inner edge thickness is the same as the outer edge thickness.

Additional information

Material	Carbon Steel, Low Alloy Steel, Wear Resistant Steel, Stainless Steel, Others

Details of Sectional Screw Flight

Sectional Screw Flight Auger for Screw Conveyor

Our sectional screw flight auger replacement for the screw conveyor solved some problems that can not be made by continuous screw flight. The sectional screw conveyor flight could be a big diameter, larger thickness, and other special sizes which is difficult to form.

The material could be high carbon steel, alloy, or stainless steel.

It is a single pitch shape. The inner edge and outer edge thickness are the same.

The outer diameter, inner diameter and pitch can be exactly produced according to customers’ requirements.

Pitch P (mm）	Min ID (mm)	Max OD D（mm）	Ratio of OD and ID	Max OD (mm)	Thickness T（mm）
60-100	20	480	0.25	Min O.D. = Pitch Customised x Ratio	3-16
100-150	30	480	0.25		3-18
150-200	50	520	0.33		3-20
200-250	60	630	0.3		3-25
250-300	65	670	0.25		3-25
300-350	90	900	0.3		3-30
350-400	90	950	0.25		3-30
400-450	95	950	0.25		3-30
450-500	135	1150	0.33		3-35
500-550	150	1200	0.3		3-40