| Customization: | Available |
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| Natural Abrasive Type: | Walnut Shell |
| Artificial Abrasive Type: | Walbut Shell |
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Key Features:
State-of-the-Art Production Process
Collection of Premium Raw Materials:
Walnut Harvesting: Nestled in the heart of the walnut industry, these shells are a valuable byproduct, gathered after the delectable nuts are celebrated and enjoyed. The resilient shells are then meticulously collected, ready to be transformed into highly effective performance solutions.
Refined Cleaning and Sorting Steps:
Initial Cleaning: Our comprehensive process starts with an immaculate cleaning of the walnut shells, ensuring that every trace of walnut meat, dust, and impurities is meticulously removed, paving the way for a pristine and refined abrasive material.
Sorting: With unparalleled precision, the shells are meticulously sorted to eliminate any large debris or foreign materials. This can be expertly managed either manually or through cutting-edge mechanical sorting equipment, guaranteeing exceptional quality.
Crushing Excellence:
Primary Crushing: Post-cleaning and sorting, the walnut shells are introduced to our high-efficiency crushers. Here, they are broken into smaller, manageable pieces, setting the stage for further refinement to achieve the ideal granularity suited to any application.
Secondary Crushing: To reach the precise size, additional crushing is sometimes essential. Our advanced hammer mills, roller mills, or impact crushers ensure that each particle is crafted for optimal performance.
Screening and Precise Classification:
Size Classification: The crushed shells undergo a series of precision screens, classifying them into various size grades. This meticulous step guarantees that our final product aligns perfectly with the specific size requirements essential for sandblasting applications.
Air Classification (Optional): For even more precise control over particle size distribution, our optional air classifiers are employed. They delicately separate crushed shells into exact size fractions to meet your specific needs.
Dust-Free Excellence:
Advanced Cyclone Separators and Dust Collectors: Guaranteeing high performance, any fine dust generated during the crushing and screening process is meticulously removed using advanced cyclone separators and dust collectors. This crucial step ensures a pristine final product, free of dust, and ready to enhance your sandblasting experience.
Unyielding Quality Control:
Rigorous Testing: Comprehensive testing of the processed walnut shell media is conducted to ensure they meet the highest industry standards. These tests include particle size distribution, hardness checks, and cleanliness assessments, ensuring unwavering quality.
Meticulous Inspection: Through thorough visual inspections and stringent quality control measures, we ensure the consistency and excellence of our final product, delivering unmatched reliability.
This meticulous and refined process results in walnut shell media of unparalleled quality, perfectly suited for sandblasting applications that demand a gentle yet highly effective abrasive. Renowned for being eco-friendly and less harsh than traditional sandblasting materials, our media is ideal for cleaning and polishing sensitive surfaces, offering superior performance with extraordinary care.
Particle Size Distribution:
| Material Composition | |
| Base Material | Crushed walnut shells |
| Color | Light to dark brown |
| Form | Granular |
| Physical Properties | |
| Hardness | 2.5 - 3.5 on the Mohs scale |
| Specific Gravity | 1.2 - 1.4 g/cm³ |
| Bulk Density | 35 - 50 lb/ft³ (560 - 800 kg/m³) |
| Shape | Angular to sub-angular, with irregular edges |
| Moisture Content | Typically less than 8% |
| pH | Neutral to slightly alkaline (pH 6.5 - 7.5) |
| Solubility | Insoluble in water |
| Thermal Conductivity | Low thermal conductivity, making it safe for use in high-temperature applications |
| Dust Generation | Low dust generation compared to other abrasive media |
Luoyang Frere Import and Export Trading Co., Ltd. stands as a prestigious beacon in the trading sector, specializing in cutting-edge refractory materials and innovative abrasive media. Employing a seamless and integrated business model that artfully unites industry and trade, we boast state-of-the-art testing facilities alongside unrivaled technical expertise. Ideally situated in the vibrant core of Luoyang city, Henan province, our two expansive factories embody a rich heritage of 24 years in the expert crafting of superior Brown Fused Alumina (BFA) and pristine White Fused Alumina (WFA).
Leveraging our formidable factory alliances, we deliver premium Cutting Wheels, Grinding Wheels, and Flap Discs, all offered at astonishingly competitive prices. Our outstanding product range has garnered widespread acclaim and trust, adeptly meeting the ever-evolving economic and social demands of the market. We remain steadfast in our dedication to quality and customer satisfaction, ensuring that our offerings consistently meet and exceed the highest benchmarks of excellence.
At Luoyang Frere, we treasure enduring partnerships and eagerly look forward to the opportunity to embark on a mutually beneficial collaboration with your distinguished company. Our committed team stands ready to address your needs and is enthusiastic about making a significant contribution to your success in the imminent future.
1. High-Quality Products & Competitive Pricing: At LUOYANG FRERE IMPORT AND EXPORT TRADING CO., LTD., we take immense pride in presenting premium-grade abrasive and refractory materials that not only meet but surpass stringent international standards. This commitment ensures unparalleled performance and reliability across a diverse spectrum of industrial applications. By nurturing robust partnerships with leading manufacturers and optimizing our supply chain management, we offer our customers products that are not only competitively priced but also uphold the highest standards of quality.
2. Custom Solutions: We specialize in crafting personalized solutions meticulously tailored to meet the unique demands of our clientele. Whether it involves bespoke packaging, precise product specifications, or adaptable delivery schedules, our unwavering commitment is to guarantee maximum satisfaction and convenience for every client, ensuring a seamless experience.
3. Expertise and Experience: Our team comprises dedicated industry professionals who bring a wealth of expertise and experience to the forefront, equipping us to provide insightful technical support and guidance to our esteemed customers, thus enhancing their experience and satisfaction.
4. Quality Assurance: Quality is the bedrock of our operations. We implement rigorous quality control protocols throughout the procurement and delivery phases to ensure every product not only meets but exceeds the highest quality benchmarks, reinforcing our commitment to excellence.
5. Sustainability and Environmental Responsibility: Our dedication to sustainability and environmental stewardship is unwavering. We provide eco-friendly products and solutions that empower our clients to reduce their ecological footprint, contributing to a healthier planet and fostering a more sustainable future.
6. Customer-Centric Approach: Central to our operations is a customer-centric philosophy that underscores the importance of understanding and addressing the needs and preferences of our clients. We are committed to delivering unparalleled customer service and cultivating long-term partnerships built on trust and mutual growth.
At Frere Company, our dedication to your satisfaction doesn't end at the point of purchase. Our meticulously designed after-sales service ensures ongoing success and satisfaction with our distinguished products. Here's what you can expect from our world-class service as your trusted supplier of abrasives and refractories:
1. Advanced Technical Support:
Our team of seasoned engineers and technical experts offers unrivaled knowledge and support. Whether you need assistance with product selection, application techniques, or troubleshooting challenges, we're here to help you achieve outstanding results.
2. Comprehensive Product Training:
Our in-depth training programs equip your team to use our products safely and effectively. From basic handling to sophisticated application techniques, our tailored training meets your specific needs.
3. Reliable Warranty and Repairs:
We offer robust warranties for all products. In the event of any issues, our dedicated service team provides prompt repairs or replacements, minimizing disruptions and keeping your operations running smoothly.
4. Proactive Regular Follow-Ups:
We engage in proactive customer interactions, conducting regular follow-ups to evaluate product performance and gather insightful feedback, enabling us to continuously improve and better meet your needs.
5. Expert Maintenance Services:
To ensure our products perform optimally over time, we offer professional maintenance services. Our experts assist in creating a maintenance schedule and provide on-site support to keep your equipment in top condition.
6. Swift Rapid Response:
In urgent situations, our rapid response team is ready to deliver quick solutions. Understanding the critical nature of your operations, we act with speed and accuracy to minimize any downtime.
7. Abundant Spare Parts Availability:
Our extensive inventory of spare parts ensures immediate access to essential components. Our streamlined logistics ensure quick delivery, reducing downtime and enabling uninterrupted operations.
8. Engaged Customer Feedback Loop:
Your feedback is invaluable to us. We actively collect your insights to fuel our continuous improvement efforts, striving to exceed expectations in every interaction and product offering.
9. Round-the-Clock Customer Service:
Our dedicated customer service team is available 24/7 to address any questions or concerns. Whether you have a simple query or face an urgent issue, we are here to provide unwavering support whenever you need it.
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