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The 10x30 ceramic Raschig ring from Zibo Win-Ceramic Material Co. Ltd is a cylindrical inert ceramic packing element measuring 10 mm outer diameter and 30 mm height. It is used as a support and distribution medium in packed-bed reactors and towers across the petroleum refining, chemical processing, natural-gas treatment, and environmental-protection sectors. The listing specifies an alumina ceramic composition with 90% to 99% inert content, placing it in the high-purity range for industrial ceramic tower packing.
Raschig rings are one of the oldest and most widely recognised random-packing geometries. In a 10x30 format, the ring's aspect ratio (height roughly three times the diameter) promotes gas-liquid contact while maintaining structural rigidity under column loading. Typical industry specifications for alumina ceramic Raschig rings include a bulk density of 1,200 to 1,500 kg/m³, a water absorption rate below 5%, and an operating temperature tolerance up to 1,000 °C, though the supplier's listing does not confirm these exact figures.
Procurement teams for refinery turnarounds, chemical-plant expansions, and wastewater-treatment projects are the primary buyers of this packing format. Zibo Win-Ceramic Material Co. Ltd is based in Zibo, Shandong, a region recognised as China's principal hub for industrial ceramic production. Importers should request a full technical data sheet covering crush strength, chemical composition certificate, and porosity before committing to a volume purchase, as the listing provides limited quantitative detail.
| Outer Diameter | 10 mm |
| Height | 30 mm |
| Shape | Cylindrical Raschig ring |
| Material | Inert alumina ceramic |
| Alumina Content | 90% to 99% |
| Typical Bulk Density | 1,200-1,500 kg/m³ (standard for alumina ceramic Raschig rings) |
| Typical Water Absorption | Below 5% (standard for high-purity alumina ceramics) |
| Typical Maximum Operating Temperature | Up to 1,000 °C (standard for inert alumina ceramic packing) |
| Primary Function | Catalyst support, gas-liquid distribution, active-catalyst protection |
| Typical Applications | Petroleum refining, chemical reactors, natural-gas processing, environmental-protection towers |
Zibo Win-Ceramic Material Co. Ltd is located at No. 22, Changguo Western Road, Zhangdian District, Zibo, Shandong Province, China (postal code 255000). Zibo is one of China's largest clusters for industrial ceramic manufacturing, and the company's address places it within that established supply base. The listing does not disclose the company's year of establishment, number of employees, production capacity, or whether it operates its own kilns or sources from contract manufacturers.
The supplier's platform profile is classified as a harbour-tier listing with a 0.00% response rate and no recorded average response time. This means there is no verified track record of timely communication on the platform. Buyers should initiate contact well in advance of their procurement timeline and request references from previous export orders, along with any available factory audit reports or quality-management certifications, to assess the supplier's reliability.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering 10x30 ceramic Raschig rings from Zibo Win-Ceramic Material Co. Ltd, obtain a complete technical data sheet that includes alumina content, bulk density, water absorption rate, crush strength, and dimensional tolerances. Cross-check these values against your process-engineering specifications. If the supplier cannot provide a data sheet, consider requesting samples for independent laboratory testing before committing to a full order.
Clarify trade and logistics terms early in the sourcing process. Ceramic packing is heavy and fragile, so freight cost and packaging quality are significant factors. Ask the supplier whether they ship FOB Qingdao or another Shandong port, what their standard export packaging looks like, and whether they insure shipments against breakage. Obtain a proforma invoice that separates unit price, packaging cost, and estimated freight so you can calculate total landed cost accurately.
Quality assurance for ceramic tower packing should include visual inspection for cracks and chips, dimensional verification against the nominal 10x30 mm specification, and a water absorption test to confirm porosity. For large-volume orders, consider engaging a third-party inspection agency in Zibo to conduct pre-shipment checks at the factory. Since the supplier's platform profile shows no communication history, establish clear contractual terms covering inspection rights, rejection criteria, and remediation timelines before you place the order.
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When sourcing 10x30 Ceramic Rasching Ring for your business, securing the right balance of quality and cost is essential. Zibo Win-Ceramic Material Co. Ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $950/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Other Ceramic Products sector with strong demand from importing countries worldwide.
Importing 10x30 Ceramic Rasching Ri requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zibo Win-Ceramic Material Co. Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 10x30 Ceramic Rasching Ri has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Other Ceramic Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing 10x30 Ceramic Rasching Ri requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 10x30 Ceramic Rasching Ring from Zibo Win-Ceramic Material Co. Ltd is $950/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zibo Win-Ceramic Material Co. Ltd through EximNext.
The supplier, Zibo Win-Ceramic Material Co. Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for 10x30 Ceramic Rasching Ri. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 10x30 Ceramic Rasching Ring depends on the specific grade and form. Contact Zibo Win-Ceramic Material Co. Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 10x30 Ceramic Rasching Ri from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zibo Win-Ceramic Material Co. Ltd. Ensure you have the necessary import licenses for Other Ceramic Products products in your destination country.
Yes, Zibo Win-Ceramic Material Co. Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Zibo Win-Ceramic Material Co. Ltd through EximNext.
Zibo Win-Ceramic Material Co. Ltd offers 10x30 Ceramic Rasching Ri with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
10x30 Ceramic Rasching Ri is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zibo Win-Ceramic Material Co. Ltd through our platform.
Zibo Win-Ceramic Material Co. Ltd maintains international quality certifications. These ensure that the 10x30 Ceramic Rasching Ri meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zibo Win-Ceramic Material Co. Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Zibo Win-Ceramic Material Co. Ltd.
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