| Customization: | Available |
|---|---|
| Natural Abrasive Type: | Walnut Shell |
| Artificial Abrasive Type: | Walbut Shell |
|
Still deciding? Get samples of US$ 100/kg
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Key Features:
PRODUCTION PROCESS
Collection of Raw Material:
Walnut Harvesting: Embrace the essence of sustainability with our walnut shell collection, sourced from the lush heartland of the walnut industry. Post-harvest, these robust shells, once protecting delicious nuts, are cherished as an invaluable byproduct. Skillfully gathered, they are ingeniously transformed into top-tier industrial solutions, meticulously designed to cater to your specific needs with unparalleled excellence.
Cleaning and Sorting:
Initial Cleaning: Begin the journey to perfection with our impeccable cleaning process. Every walnut shell is subjected to a rigorous cleansing regimen, ensuring the removal of walnut meat remnants, dust, and impurities. This meticulous process establishes a foundation of purity, delivering an abrasive material of uncompromising consistency and quality you can rely on.
Sorting: Experience unmatched precision in sorting, as we eliminate large debris and foreign materials from the shells. Whether through the deft touch of skilled hands or the precision of state-of-the-art mechanical sorters, this essential step upholds our commitment to delivering a premium quality product, every time.
Crushing:
Primary Crushing: With thorough cleaning and sorting complete, the walnut shells are ushered into high-efficiency crushers. Here, they are expertly broken down into smaller, refined sizes, perfectly prepared for further processing. This ensures they achieve the precise granularity necessary for an array of industrial applications, meeting your demands seamlessly.
Secondary Crushing: For those who demand the epitome of precision, secondary crushing refines each part. Employing cutting-edge technologies like hammer mills, roller mills, or impact crushers, particles are finely tuned to enhance their specific performance, rendering them ideal for your unique applications.
Screening and Classification:
Size Classification: The finely crushed shells journey onward through precision screens, meticulously classifying them into definitive size grades. This critical step ensures our product is precisely aligned with the specific size requirements, guaranteeing optimal effectiveness in sandblasting operations.
Air Classification (Optional): For those seeking the pinnacle of particle distribution precision, our optional air classifiers come into play. They deftly segment the crushed shells into exact size fractions, tailored to meet your distinct specifications with unparalleled accuracy.
Dust Removal:
Cyclone Separators and Dust Collectors: Achieve excellence with our advanced cyclone separators and dust collectors, meticulously extracting fine dust produced during crushing and screening. This crucial step ensures our final product remains pristine and dust-free, elevating your sandblasting operations to exceptional levels of cleanliness and efficiency.
Quality Control:
Testing: Our walnut shell media endures an extensive array of tests to ensure it meets the highest quality standards. From assessing particle size distribution and checking hardness to comprehensive cleanliness evaluations, our rigorous testing process guarantees a level of quality that is simply unmatched.
Inspection: Through detailed visual inspections and rigorous quality control procedures, we uphold our promise of delivering a product of consistent excellence. Our commitment to unmatched reliability elevates industry standards, ensuring you receive nothing but the best.
This meticulously executed process culminates in walnut shell media of unparalleled quality, perfectly suited for sandblasting applications requiring a gentle yet highly effective abrasive. Esteemed for its eco-friendly nature and significantly less abrasive impact compared to traditional materials, our media excels in cleaning and polishing delicate surfaces, delivering superior performance with a gentleness that defies expectations.
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. is a shining beacon in the trading industry, celebrated for its profound expertise in refractory materials and abrasive media. By seamlessly merging industry acumen with trade proficiency, our business model is enhanced by state-of-the-art testing facilities and unparalleled technical prowess. Nestled in the vibrant heart of Luoyang, Henan province, our sprawling factories carry a remarkable 24-year legacy in producing Brown Fused Alumina (BFA) and White Fused Alumina (WFA), ensuring unmatched quality and pioneering innovation.
Harnessing robust partnerships with leading factories, we offer top-tier Cutting Wheels, Grinding Wheels, and Flap Discs, all designed for exceptional value. Our acclaimed products have earned widespread recognition and trust, skillfully catering to the dynamic economic and societal demands of today's marketplace. We remain unwavering in our commitment to quality and customer satisfaction, ensuring our products consistently reach the pinnacle of excellence and dependability.
At Luoyang Frere, we cherish enduring partnerships and are enthusiastic about the prospect of embarking on a rewarding collaboration with your esteemed company. Our dedicated team stands ready to address your needs and is excited to play a pivotal role in propelling your success in the near future.
1. Unmatched Quality & Cost Efficiency: At LUOYANG FRERE IMPORT AND EXPORT TRADING CO., LTD., we take immense pride in delivering top-tier abrasive and refractory materials that strictly adhere to rigorous international standards. Our products ensure superior performance and unwavering reliability across diverse industrial applications. By leveraging strong alliances with premier manufacturers and optimizing our supply chain, we offer our esteemed clients competitively priced solutions without compromising on quality.
2. Tailored Custom Solutions: We specialize in crafting bespoke solutions that cater specifically to the distinct needs of our clients. From custom packaging to exact product specifications and adaptable delivery schedules, our unwavering dedication lies in ensuring absolute satisfaction and convenience for each customer.
3. Exceptional Expertise and Experience: Our team, composed of seasoned industry experts, brings invaluable knowledge and experience, enabling us to provide profound technical support and strategic guidance to our cherished clients.
4. Rigorous Quality Assurance: Quality forms the bedrock of our operations. We implement rigorous quality control measures throughout procurement and delivery to guarantee that each product not only meets but surpasses the highest quality standards.
5. Commitment to Sustainability and Environmental Care: We hold an unwavering dedication to sustainability and environmental stewardship. Our eco-conscious products and solutions empower clients to significantly reduce their ecological impact, championing a greener, more sustainable future.
6. Focused Customer-Centric Philosophy: Central to our operations is an unyielding customer-centric philosophy that prioritizes understanding and catering to our clients' needs and preferences. We are unwaveringly dedicated to providing outstanding customer service and fostering enduring partnerships built on trust and collaborative growth.
At Frere company, we cherish a partnership that thrives well beyond the initial sale. Our all-encompassing after-sales service is meticulously crafted to ensure your enduring satisfaction and triumph with our premium products. Here's the outstanding service you can anticipate when choosing us as your trusted supplier for abrasives and refractories:
1. Technical Support:
Our seasoned engineers and technical specialists bring unrivaled expertise and support. Whether you seek advice on product selection, application techniques, or troubleshooting challenges, we are equipped to assist, ensuring you achieve remarkable results.
2. Product Training:
Our comprehensive training programs are expertly designed to empower your team with the necessary knowledge to utilize our products efficiently and safely. From basic handling to advanced application strategies, our training is personalized to suit your unique requirements.
3. Warranty and Repairs:
Each of our products is backed by a strong warranty. If issues occur, our dedicated service team promptly provides repairs or replacements, minimizing any disruption and maintaining your operational efficiency.
4. Regular Follow-ups:
We proactively engage with our customers. Our team conducts regular follow-ups to assess product performance and gather valuable feedback, enabling us to continually enhance and customize our offerings to align with your preferences.
5. Maintenance Services:
To ensure optimal performance and durability, we offer specialized maintenance services. Our experts assist in developing a maintenance schedule and provide on-site support to keep your equipment performing at its best.
6. Rapid Response:
Our rapid response team is prepared to deliver immediate solutions during critical situations. We recognize the importance of your operations and address issues swiftly and accurately to minimize any downtime.
7. Spare Parts Availability:
With our vast spare parts inventory, we guarantee swift access to essential components. Our efficient logistics network ensures quick delivery, minimizing downtime and maintaining seamless operations.
8. Customer Feedback Loop:
Your feedback is crucial. We actively seek your insights to fuel our dedication to ongoing improvement, constantly striving to surpass expectations in every interaction and service we offer.
9. 24/7 Customer Service:
Our devoted customer service team is available 24/7, prepared to address any questions or concerns. Whether it's a simple query or an urgent matter, we are here to provide dependable support whenever you require our assistance.
){kind=link}