China Low Price Screw Conveyor for Cement Industry
2021-7-1 · Zhengzhou, China. HS Code. 8417. Product Description. Low Price Screw Conveyor for Cement Industry. Operational principle. LS screw conveyor uses revolving screw to move the conveyer material in fixed casing, the bearings of head and tail are moved to shell, hanger bearing adopts sleeve bearing, which have dustproof sealing device, bearing bush ...
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