| Customization: | Available |
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| Natural Abrasive Type: | Walnut Shell |
| Artificial Abrasive Type: | Walbut Shell |
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Key Features:
PRODUCTION PROCESS
Collection of Raw Material:
Walnut Harvesting: Set amid the bustling epicenter of walnut production, we expertly gather walnut shells as a valuable byproduct. After the scrumptious nuts are collected and their rich cores savored, we painstakingly collect the durable, robust shells. These are set to be creatively transformed into high-performance industrial solutions, tailored to meet your needs with exceptional quality.
Cleaning and Sorting:
Initial Cleaning: Our meticulous production journey begins with the thorough cleansing of walnut shells. We ensure every speck of walnut remnants, dust, dirt, and impurities is scrupulously removed, crafting a pure, premium abrasive material that promises consistency and purity.
Sorting: With unrivaled precision, we diligently sort the shells to eliminate large debris or foreign materials. This essential step can be undertaken manually by skilled artisans or using state-of-the-art mechanical sorting technology, ensuring a top-quality product every time.
Crushing:
Primary Crushing: Following comprehensive cleaning and precise sorting, the walnut shells proceed to advanced crushers. Here, they are skillfully reduced to smaller sizes, setting the stage for further refinement and ensuring they achieve the perfect granularity for a range of applications.
Secondary Crushing: To attain the optimal particle size, a secondary crushing phase may be implemented. Utilizing sophisticated machinery such as hammer mills, roller mills, or impact crushers, each particle is meticulously crafted to boost performance and meet your unique requirements.
Screening and Classification:
Size Classification: The journey of crushed shells advances through precise screens that categorize them into specific size grades. This crucial step guarantees that our final product aligns perfectly with the size specifications needed for effective sandblasting applications.
Air Classification (Optional): For achieving unmatched precision in particle size distribution, our optional air classifiers are employed. They gently segregate crushed shells into precise size fractions, customized to meet your unique needs with outstanding accuracy.
Dust Removal:
Cyclone Separators and Dust Collectors: To maintain optimal performance, any fine dust produced during crushing and screening is meticulously removed using advanced cyclone separators and dust collectors. This essential step ensures our pristine final product is dust-free, enhancing your sandblasting experience to unparalleled levels.
Quality Control:
Testing: Our refined walnut shell media undergoes rigorous testing to adhere to the highest quality standards. These comprehensive evaluations include particle size distribution, hardness checks, and cleanliness assessments, ensuring unparalleled quality you can depend on.
Inspection: Through exhaustive visual inspections and rigorous quality control protocols, we guarantee the consistency and excellence of our final product, delivering reliability that sets the benchmark in the industry.
This meticulously detailed process results in walnut shell media of unmatched quality, perfect for sandblasting applications that demand a gentle yet highly effective abrasive. Celebrated for being environmentally friendly and considerably less abrasive than conventional sandblasting materials, our media excels in cleaning and polishing delicate surfaces, offering superior performance with a gentle finesse.
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 distinguished beacon in the trading industry, renowned for its specialization in refractory materials and abrasive media. Seamlessly integrating industry and trade, our business model is fortified by state-of-the-art testing facilities and unrivaled technical expertise. Nestled in the vibrant city of Luoyang, Henan province, our two expansive factories proudly uphold a remarkable 24-year legacy in crafting elite-quality Brown Fused Alumina (BFA) and White Fused Alumina (WFA). With a dedication to excellence and innovation, we continuously push the boundaries of quality.
Through robust partnerships with leading factories, we deliver an exceptional range of Cutting Wheels, Grinding Wheels, and Flap Discs, all meticulously priced to offer unparalleled value. Our products stand as a testament to superior craftsmanship, earning widespread acclaim and trust by adeptly addressing the dynamic economic and social demands of today's market. Unwavering in our commitment to quality and customer satisfaction, we ensure our products consistently reach the pinnacle of excellence and reliability.
At Luoyang Frere, we deeply cherish enduring partnerships and eagerly anticipate the opportunity to embark on a fruitful collaboration with your esteemed company. Our dedicated team is poised to cater to your specific needs, excited to play an instrumental role in propelling your success. We look forward to forging a prosperous future together.
1. High-Quality Products & Competitive Pricing: At LUOYANG FRERE IMPORT AND EXPORT TRADING CO., LTD., we take immense pride in offering a selection of premium-grade abrasive and refractory materials that are meticulously crafted to meet and surpass stringent international standards. This dedication ensures unparalleled performance and reliability across an expansive array of industrial applications. Our robust alliances with top-tier manufacturers, coupled with our efficient supply chain management, empower us to provide our esteemed customers with competitively priced products, all while unwaveringly upholding the pinnacle of quality standards.
2. Custom Solutions: We specialize in delivering customized solutions meticulously designed to meet the distinct requirements of our clients. Whether it involves bespoke packaging, exact product specifications, or adaptable delivery schedules, our unwavering commitment is to ensure maximum satisfaction and seamless convenience for every client, thus enhancing their experience with us.
3. Expertise and Experience: Our exemplary team of industry professionals boasts a profound wealth of expertise and extensive experience, enabling us to offer insightful technical support and valuable guidance to our cherished customers, fostering a deep sense of trust and confidence in our offerings.
4. Quality Assurance: Quality is the bedrock of our operations. We rigorously enforce stringent quality control protocols throughout every phase of procurement and delivery, assuring that each product not only meets but exceeds the loftiest benchmarks of quality, thereby consistently ensuring excellence in our offerings.
5. Sustainability and Environmental Responsibility: Our steadfast commitment to sustainability and environmental stewardship is unwavering. We provide eco-friendly products and solutions, empowering our clients to significantly minimize their ecological footprint and contribute to fostering a more sustainable future, with a focus on responsible practices.
6. Customer-Centric Approach: At the core of our operations lies a deeply ingrained customer-centric philosophy that highlights the significance of understanding and addressing the unique needs and preferences of our clients. We are devoted to delivering exceptional customer service and nurturing enduring partnerships built on trust and mutual growth, ensuring a collaborative and prosperous future.
At Frere company, we embrace a long-lasting partnership that extends well beyond the point of sale. Our comprehensive after-sales service is meticulously crafted to ensure your enduring satisfaction and success with our top-tier products. Here's the outstanding service you can anticipate when selecting us as your reliable supplier of abrasives and refractories:
1. Technical Support:
Our team of seasoned engineers and technical specialists offers unparalleled expertise and assistance. Whether you seek guidance on product selection, application techniques, or troubleshooting, we are here to support you, ensuring you achieve exceptional outcomes.
2. Product Training:
Our comprehensive training programs are designed to empower your team with the skills needed to utilize our products both efficiently and safely. From basic handling instructions to advanced application methods, our training is customized to fit your precise requirements.
3. Warranty and Repairs:
All our products come with a robust warranty. In the event of any issues, our dedicated service team is on hand to offer swift repairs or replacements, minimizing disruptions and maintaining your operational efficiency.
4. Regular Follow-ups:
We maintain an active dialogue with our customers. Our team performs regular follow-ups to assess product performance and collect valuable feedback, allowing us to continually refine and tailor our solutions to your unique preferences.
5. Maintenance Services:
Ensuring peak performance and longevity, we provide specialized maintenance services. Our experts collaborate with you to develop a maintenance schedule and offer on-site support, keeping your equipment functioning optimally.
6. Rapid Response:
Our rapid response team is poised to deliver immediate solutions in urgent circumstances. Understanding the vital nature of your operations, we address issues promptly and effectively to minimize any downtime.
7. Spare Parts Availability:
With our extensive inventory of spare parts, we guarantee swift access to necessary components. Our streamlined logistics network ensures prompt delivery, reducing downtime and supporting seamless operations.
8. Customer Feedback Loop:
Your feedback is invaluable to us. We actively solicit your insights to fuel our pledge to continuous improvement, striving to surpass expectations in every interaction and offering.
9. 24/7 Customer Service:
Our dedicated customer service team is available 24/7, ready to resolve any inquiries or issues. Whether you have a straightforward question or an urgent concern, we're here to provide dependable support whenever you require it.
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