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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The ceramic shaft sleeve supplied by Hebei Tobee Pump Co., Limited is a high‑density alumina component designed for slurry and gravel pumps. The supplier notes a Mohs hardness of 8.9, which places the material just below diamond and cubic boron nitride in hardness. It is reported to have a density about 5 % higher than comparable ceramic parts and a flexural strength roughly double that of standard grades. The sleeve’s polished surface provides a low coefficient of friction and extended service life.
In the pump‑components market, alumina sleeves typically exhibit Mohs hardness between 9 and 9.5 and densities near 3.95 g/cm³; the reported 8.9 hardness and 5 % higher density suggest a slightly denser formulation. Standard design tolerances for such sleeves are ±0.03 mm on diameter with surface finishes of Ra ≤ 0.15 µm, aligning with the supplier’s description of a highly polished surface. These characteristics enable the sleeve to resist wear five times better than high‑chrome steel alternatives. The part is usually sized with outer diameters from 25 mm to 250 mm and lengths from 60 mm to 600 mm.
The component is intended for use in slurry and gravel pumps where abrasive media demand robust wear resistance, and it is also suitable for other high‑abrasion pump applications. Importers typically arrange bulk shipments from Shijiazhuang, China, and negotiate terms such as FOB Shijiazhuang or CIF Tianjin. As the listing does not disclose MOQ, price or exact lead time, buyers should contact Hebei Tobee Pump Co., Limited for those specifics.
| Material | High‑density alumina (reported) typical |
| Mohs hardness | 8.9 (reported) typical |
| Density | ~4.15 g/cm³ (reported, 5 % higher than standard) typical |
| Flexural strength | ~600 MPa (reported, double standard) typical |
| Wear resistance | 5 × high‑chrome standard (reported) typical |
| Outer diameter range | 25 mm - 250 mm typical |
| Length range | 60 mm - 600 mm typical |
| Surface finish (Ra) | ≤0.15 µm typical |
| Diameter tolerance | ±0.03 mm typical |
| Weight reduction vs steel | about 66 % typical |
Hebei Tobee Pump Co., Limited is located in Shijiazhuang, Hebei Province, China, as indicated by its address. The company holds a harbor trust tier, reflecting basic verification on the platform, but its response rate is recorded as 0 %, meaning no automatic reply metrics are available.
The firm manufactures pump spare parts, including impellers, liners, throat bushes and ceramic shaft sleeves for slurry pumps. The listing provides technical claims about wear resistance and material properties but does not mention certifications, production capacity or confirmed lead times, so interested buyers should request that information directly.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Buyers should obtain a material test certificate confirming the alumina grade, Mohs hardness of 8.9 and the higher density claim. Dimensional inspection reports should verify the ±0.03 mm tolerance on diameter and length. These documents help ensure the sleeve meets the performance expectations for slurry‑pump applications.
Shipping will be organised from the supplier’s Shijiazhuang facility, with common Incoterms such as FOB Shijiazhuang or CIF Tianjin. Since lead time is not listed, importers must ask for the production schedule and agree on payment terms, often a Letter of Credit after sample acceptance. Coordination of freight, container loading and customs clearance should be discussed early.
On receipt, perform a visual check for surface defects and measure critical dimensions with calibrated tools. Conduct a hardness test to verify the 8.9 Mohs value and a density test to confirm the reported increase. Request a final compliance and inspection certificate before final payment to protect against non‑conforming parts.
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When sourcing Ceramic Shaft Sleeve for your business, securing the right balance of quality and cost is essential. Hebei Tobee Pump Co., Limited, 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 $789/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Pumps sector with strong demand from importing countries worldwide.
Importing Ceramic Shaft Sleeve requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hebei Tobee Pump Co., Limited 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 Ceramic Shaft Sleeve 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 Industrial Pumps category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Ceramic Shaft Sleeve 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 Ceramic Shaft Sleeve from Hebei Tobee Pump Co., Limited is $789/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 Hebei Tobee Pump Co., Limited through EximNext.
The supplier, Hebei Tobee Pump Co., Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Ceramic Shaft Sleeve. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Ceramic Shaft Sleeve depends on the specific grade and form. Contact Hebei Tobee Pump Co., Limited through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Ceramic Shaft Sleeve from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hebei Tobee Pump Co., Limited. Ensure you have the necessary import licenses for Industrial Pumps products in your destination country.
Yes, Hebei Tobee Pump Co., Limited 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 Hebei Tobee Pump Co., Limited through EximNext.
Hebei Tobee Pump Co., Limited offers Ceramic Shaft Sleeve with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Ceramic Shaft Sleeve is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hebei Tobee Pump Co., Limited through our platform.
Hebei Tobee Pump Co., Limited maintains international quality certifications. These ensure that the Ceramic Shaft Sleeve 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. Hebei Tobee Pump Co., Limited 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 Hebei Tobee Pump Co., Limited.
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