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TANMNG
Custom Rewinder Bottom Roll | Proven On-Site Performance, Custom Size & Custom Functional Coating
Standard rewinder bottom rolls often fail to match personalized production needs, causing poor fitting, rapid wear, corrosion and unstable paper rewinding. Jinan Tianmeng specializes in fully customized high-durability rewinder bottom rolls for paper mills. Combining precision machining and advanced thermal spraying technology, we solve structural and performance defects of standard rollers, delivering tailor-made roller solutions for different paper types, line speeds and harsh working conditions.
Proven On-Site Industrial Application
Our customized rewinder bottom rolls have been widely applied in tissue paper, cultural paper, packaging paper and special paper production lines. They operate stably under high-speed, heavy-load, humid and corrosive working environments. Effectively eliminating common problems such as roller vibration, paper deviation, surface slipping, coating peeling and uneven rewinding, our products reduce unplanned downtime and ensure long-term stable production.
High Recognition & Repeat Orders from Global Clients
Compared with ordinary standard rollers, our dual-custom rollers feature higher fitting accuracy and longer service life (2-3 times longer), greatly reducing maintenance and replacement costs. With reliable performance and customized solutions, our products have won consistent recognition from overseas paper mills, paper machinery manufacturers and equipment maintenance suppliers, becoming a trusted long-term cooperative brand.
Full Custom Size — Solve Structural Fitting Problems
We provide 100% non-standard size customization based on customer drawings, original roller data or on-site measurement. Customizable parameters include roller total length, outer diameter, wall thickness, shaft diameter, flange size, keyway specification and installation structure.
Customization Advantage Comparison: Standard rollers only fit universal new equipment, and are incompatible with old renovated production lines and imported equipment, resulting in installation deviation and unstable operation. Our custom rollers perfectly match all new and old equipment without modification or gaskets, ensuring high concentricity, precise operation and stable rewinding quality.
Custom Functional Coatings — Match Different Working Conditions
Adopting supersonic thermal spraying and plasma spraying technology, we provide differentiated functional coatings according to line speed, workshop humidity, corrosion degree and paper types, solving different wear and corrosion pain points:
1. Wear-resistant Coating: Suitable for high-speed and high-friction production lines, resisting surface abrasion and scratches, avoiding uneven roller surfaces and defective paper products.
2. Anti-corrosion Coating: Ideal for humid workshops and special paper production with acid and alkali vapor, preventing rust, oxidation and coating peeling.
3. Anti-slip Coating: Designed for thin paper high-speed rewinding, increasing surface friction to prevent paper slipping, deviation and wrinkles, improving finished product yield.
4. High-temperature Resistant Coating: Adapt to high-temperature matching production lines, resisting thermal deformation and coating aging under long-term high-temperature operation.
Core Value of Dual Customization: Size customization ensures perfect installation and structural stability; coating customization guarantees targeted performance durability. The dual-custom solution fully meets personalized production requirements of global customers.
One-stop OEM & ODM Export Service
We provide full-process services including working condition analysis, drawing confirmation, size & coating customization, precision manufacturing, strict quality inspection and global export delivery.
Contact us to get your exclusive customized roller solution and free quotation!
1. Wear resistance: The tungsten carbide coating has a very high hardness and can effectively resist wear. Especially in high-load and high-speed working environments, it can significantly reduce the wear rate of the bottom roller.
2. Corrosion resistance: This coating can effectively prevent chemical substances and moisture from eroding the bottom roller, extend the service life of the equipment, and reduce downtime and maintenance costs caused by corrosion.
3. Strong adhesion: The supersonic spraying technology can ensure a good adhesion between the coating and the base material of the bottom roller, avoiding the phenomenon of coating peeling or detachment.
4. Convenient on-site construction: Compared with traditional coating techniques, supersonic spraying can be carried out on-site, reducing the disassembly and transportation of equipment and improving construction efficiency.
The supersonic spraying of tungsten carbide reinforced coating on the surface of the bottom roller of the rewinding machine is a significant technological innovation. It not only enhances the wear resistance and corrosion resistance of the bottom roller, but also saves a large amount of maintenance costs for enterprises. With the continuous advancement of industrial technology, supersonic spraying technology will be applied in more fields, providing a strong guarantee for the long-term stable operation of equipment.
