Dezhou Huaao Rubber & Plastic Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of shaftless screw conveyor u shape liner in China. With abundant experience, we warmly welcome you to wholesale high quality customized products at competitive price from our factory. Also, quotation and free sample are available.
Products Description
The Shaftless Screw Conveyor U-Shape Liner we produce adopts an integrated molding process and high-quality core materials, which precisely matches the U-shaped trough structure of the shaftless screw conveyor. It fits seamlessly on the inner wall of the trough without gaps or looseness, avoiding problems such as equipment jamming and increased wear caused by liner deviation.
The surface of the Shaftless Screw Conveyor U-Shape Liner has undergone precision grinding and special treatment, making it smooth and burr-free. It reduces the frictional resistance between materials and the liner, lowers the energy consumption of equipment operation, and prevents sticky materials from adhering, thus avoiding material blockage and accumulation and ensuring a smooth and efficient conveying process. The edges of the product adopt a rounded transition design to prevent sharp edges from scratching the trough or materials, while also improving installation convenience and operational safety.
Product Image


Product Advantages
Wear Resistance
The core wear-resistant layer is made of ultra-high molecular weight polyethylene (UHMW-PE), which can effectively resist the scouring and wear of various materials such as sand, sludge, and ore.
Energy Saving
The surface of the liner has an extremely low friction coefficient, which can reduce the motor load of the shaftless screw conveyor, achieve energy saving and consumption reduction, and prevent sticky materials from adhering.
Easy Installation
It adopts a standardized size design, which is precisely adapted to various specifications of U-shaped troughs of shaftless screw conveyors on the market, and the installation method is simple and convenient.
Application Scope
Environmental Protection Industry
Domestic waste, incineration residues, etc. The shaftless design combined with the wear-resistant liner can effectively prevent the winding and blockage of fibrous and sticky materials.
Pharmaceutical Industry
Pharmaceutical intermediates, pharmaceutical powders, granular medicines, etc. It can prevent material contamination and ensure drug safety.
Metallurgical Industry
Slag, coal powder, iron powder, etc. It is suitable for the harsh conveying conditions of the mining industry, reducing equipment failures and downtime.
Chemical Industry
Plastic particles, chemical waste residues, corrosive materials, etc. The corrosion-resistant liner can effectively resist the erosion of chemical media and protect the equipment from damage.
Product Maintenance
Daily Maintenance: Clean up accumulated materials and debris on the surface of the liner, check the fixing condition of the liner, and observe whether there is any abnormal noise or looseness of the liner during equipment operation.
Regular Maintenance: Conduct a comprehensive inspection of the wear condition of the liner, focus on checking easily worn parts such as the lower part of the feed inlet, and fasten all fixing bolts.
Long-term Shutdown Maintenance: If the equipment is shut down for a long time, clean the surface of the liner and apply a layer of anti-rust oil to prevent the liner from rusting and aging.
Factory Environment


FAQ
Q: Is the U-shaped liner suitable for shaftless screw conveyors?
A: Absolutely. Our liners cover most standard specifications on the market. We can accurately match the corresponding standardized liner according to the parameters you provide, such as the model of the shaftless screw conveyor and the length, width, and thickness of the U-shaped trough.
Q: Which material of liner should be selected for different materials?
A: We will accurately recommend the suitable Shaftless Screw Conveyor U-Shape Liner according to the characteristics of the materials you convey. For details, please consult our customer service.
Q: Is the liner easy to replace?
A: Replacement is very convenient. No professional tools or construction teams are required, and ordinary staff can complete the replacement. At the same time, we will provide replacement guidance to ensure a smooth replacement process.
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