We make durable and high performing refiner plates for MDF and paper mill
Engineered with the highest-grade materials
Our refiner spare parts are compatible with major brands and can produce quality fiber while keeping energy use low. Join our expanding international footprint and discover the cost-effective and dependable solution for your refining needs.
Optimized Performance for Refining
Our MDF refiner plates are engineered to deliver optimized performance for various refining needs. With two decades of industry experience, we have developed a wide range of products that are designed to meet the highest standards of efficiency, durability, and quality.
Compatibility with Major Brands
HANGTEC refiner plates are fully compatible with major brands in the industry. Whether you're using our refiner spare parts as replacements or for new installations, you can trust in their seamless integration and reliable performance.
Emphasis on Durability
Durability is at the core of our plate engineering process. We use the highest-grade materials and subject our plates to rigorous testing to ensure they can withstand the demands of refining operations, delivering long-lasting performance and minimizing downtime.
Fully compatible refiner plates made for international defibrator brands
HANGTEC plates are engineered using the highest-grade materials and rigorous testing to ensure optimal efficiency and durability. Compatible with major brands, our plates produce quality fiber while keeping energy use low.
Our experts understand your refining requirements. We meticulously analyze the information and photos you provide. If necessary, we’ll request critical measurements to ensure accuracy. All communication can be conducted online.
Time-tested workhorse! We understand the needs of customer running a legacy refiner/ defibrator. While the refiner is resilient, we want to maximize its contribution to your plant. We maintain an extensive collection of molds for various older models. Share your drawings with us, and we’ll provide the necessary support. Example: Sunds Defibrator L-36, L-42, L-46.
Experienced engineers may want to revamp or adjust their plate holders. By providing an accurate drawing of the altered plate holder, we can create tailor-made refiner segments to meet your specific needs.
Contact us to receive our meticulously crafted “Measurement Guidelines.” These guidelines empower your site engineer to record essential measurements of the plate holder. This ensures a precise match for your model or customizes your refiner segments.
Refiners and defibrator
We made compatible refiner plates for international refiner producers as below:
Corporate activities and visits
Explore our recent corporate activities and achievements.
Providing solutions for industry leaders
We are proud to serve clients such as Heshan Hongtao Wooden Industry Co., Ltd. and Dare Wood Industrial Co., Ltd.
FAQs for custom forestry and paper refiner plates
In addition to the metallurgical expertise of the refiner plate supplier, the durability of these plates is significantly influenced by several on-site factors:
- Raw Material Properties: The type and quality of the raw material play a crucial role.
- Woodchip Hardness and Density: The hardness and density of the woodchips impact wear and tear.
- Stream Process and Pressure: The refining process, including stream pressure, affects plate longevity.
- Effective Chip Washing: Proper chip washing minimizes wear during refining.
- Rotor-Stator Grinding Distance: The optimal distance between the rotor and stator affects plate wear.
- Mechanical Condition of the Refiner: Regular maintenance and upkeep are essential.
- Refining Process Engineer’s Experience and Skill: A skilled engineer closely monitors the refining process, meticulously recording various pressure and output figures. By doing so, they can fine-tune and optimize the process to maximize the output of the refiner plate.
Plate life is important when the refiner plate is prohibitively expensive. Expensive refiner plate is a burden to production planning. Instead of solely focusing on the plate’s lifespan, plant managers should take a holistic view by considering the total input cost.
By opting for the HANGTEC refiner plate, which offers an exceptional cost-performance advantage, production managers gain several benefits:
- Expanded raw material options: they can explore a wider range of raw materials.
- Streamlined Filtration and Washing: The need for extensive filtration and washing processes can be relaxed.
- Efficient Grinding with Low Energy Consumption: The plate allows for energy-efficient grinding while maintaining good fiber quality.
Furthermore, HANGTEC provides highly competitive pricing for our refiner plates. Experienced engineers will carefully balance these factors to optimize overall efficiency.
- Expertise and Experience: With 20 years of expertise, HANGTEC specializes in designing and manufacturing high-quality refiner plate (defibrator segment). Our extensive experience ensures reliable and efficient solutions for your refining needs.
- Tailored Solutions: We actively engage in discussions to understand the unique requirements of your refining process. By tailoring our plates to your specific needs, we optimize performance and efficiency.
- Superior Performance: HANGTEC plates outperform other Chinese suppliers. Our durability, cost-effectiveness, and consistent quality make them a top choice for refining applications.
- Cost-Performance Advantage: HANGTEC refiner plate provide exceptional cost-effectiveness, allowing you the flexibility to optimize other expenses and achieve an overall reduction in production costs.
- Efficient Grinding: These plates enable efficient grinding with low energy consumption, contributing to overall process efficiency.
- Quality Fiber Output: HANGTEC refiner plates maintain good fiber quality during the refining period.
- Competitive Pricing: HANGTEC provides competitive pricing, making it an attractive choice for your refining needs.
Buy Directly from Reputable Manufacturers:
- It is advisable to purchase refiner plates directly from the reputable original manufacturer. This ensures product quality and reliability.
- Check Credentials: Verify the manufacturer’s history, company registration, and registered capital.
Demand Video Conferencing:
- To validate the true existence of the manufacturing facility and ownership, consider requesting a video conference with the manufacturer.
Beware of Trading Agents:
- When buying through trading agents, exercise caution. They often lack specialized knowledge about the refining process.
- Some agents source low-quality products from small workshops with inadequate facilities and processes.
HANGTEC, a reputable manufacturer with 20 years of experience, produces products that perform comparably to major brands. Many MDF fiberboard companies and papermills have learned this and regret spending double the price for similar performance. Consequently, these expensive alternatives have been losing market share. Unfortunately, they resort to defamatory tactics to create unnecessary fear among users, all in an effort to protect their ridiculous mark-up in price.
Over the past two decades, the truth has emerged: When MDF and paper producers discover a reliable refiner plate producer like HANGTEC, they no longer purchase major brand products. Our client includes publicly listed companies with billions in market capitalization.
However, it remains advisable to purchase refiner plates directly from reputable original manufacturers. Doing so ensures you avoid subpar products from smaller workshops. 🌟
HANGTEC refiner plates find application in the pressurized refining or grinding of wood fibers in MDF/HDF plants and the mechanical pulping process in paper mills. Additionally, they are suitable for refining other raw materials such as straw, feedstuff, and tobacco.
A skilled refiner operator installs our plates onto the rotor and stator of the defibrator. Once the chamber is sealed, the operator initiates the refiner / defibrator, ensuring it runs smoothly alongside other processes.
Refiner plate are also know as: Refiner spare sparts; Grinding disc / grinding segment; Refiner blade / refiner knife; Abrasive disc
la placa de refino de molienda; placas de refinación para fibra de madera; disco de refino para fibra de madeira; пластина рафинера; لوحة تجليخ لصناعة الألياف في MDF أو صناعات الورق
Refiner plates are crafted through a precise process:
- Material Selection: Durable materials, like high-quality alloy steels, are chosen for resilience.
- Design and Engineering: Engineers create designs tailored to specific refining needs.
- Foundry: Using high-chromium alloy melted and poured into the sand moulds in a foundry setting, forming the initial shape of the refiner plates.
- Heat Treatment: The cast plates undergo heat treatment in specialized facilities to enhance hardness and durability, crucial for withstanding abrasive refining conditions.
- Machining: Following heat treatment, the plates undergo precision machining to achieve the final shape and ensure dimensional accuracy.
- Testing and Rotor Balancing: Rigorous quality control measures include testing the hardness of the plates, dimensional checks, and rotor balancing to ensure optimal performance.
- Packing: The finished refiner plates are carefully packed to prevent any damage during transportation to their final destination.
This process guarantees the production of resilient, high-quality refiner plates.
The types of material compositions vary based on the manufacturing process and application. Here are some common material compositions and their applications:
- High-chromium alloy (Cr): 25-35%
- Carbon (C): 2.5-4.0%
- Nickel (Ni): 0.5-2%
- Molybdenum (Mo): 1-3%
Other elements in smaller percentages.
The choice of material depends on refining conditions and desired performance characteristics, with a focus on achieving a balance between hardness and toughness.
Yes, refiner plates undergo rigorous testing before shipping, including rotor balancing, hardness and dimension checks, surface finish inspection, and assessment of wear resistance. These testing ensures that the plates meet quality standards and perform effectively in refining operations.
- Standard Product: 7 days lead time upon confirmation of design and purchase
order. - Tailor-Made Pattern on Standard Model: 15 days lead time upon confirmation of design and purchase order.
- Complete Customized New Model: 25 days lead time upon confirmation of design and purchase order.
It's important to note that these durations are contingent upon the confirmation of design and the issuance of a purchase order. For precise and up-to-date information, please communicate directly with HANGTEC.
Quality refiner plates for efficiency
Optimize your refining process with our high-quality, energy-efficient, and durable MDF refiner plates.
