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The 20943-21 641102182 Sleeve is a precision-engineered shaft sleeve designed for mechanical seal protection in Mission Magnum Centrifugal Pumps. This component serves as a critical wear item in aggressive fluid handling applications, providing reliable shaft protection in demanding downhole environments found in oil and gas drilling, production, and well-servicing operations. The sleeve is engineered to withstand high-pressure mechanical seal conditions while maintaining precise dimensional tolerances for proper seal face alignment.
The Mission Magnum pump line features an open impeller design with wide-tipped vanes and a more tangential suction circumference, creating smoother flow patterns when handling abrasive fluids. The 20943-21 sleeve functions as a direct replacement part for these pump assemblies, serving as a high-demand consumable in the global energy equipment aftermarket. The sleeve is compatible with various fluid end materials including Magnachrome, hard iron, stainless steel, and aluminum bronze configurations.
This sleeve is primarily purchased by oilfield equipment distributors, pump service companies, and drilling contractors requiring replacement parts for maintained Mission Magnum pump inventories. Typical buyers include exporters and distributors serving North American and Middle Eastern oilfield markets. The product is suitable for standard industrial packaging and international freight, with procurement typically handled through established industrial supply channels.
| Part Number | 20943-21 (641102182) |
| Application | Mission Magnum Centrifugal Pump shaft protection (typical) |
| Function | Mechanical seal protection and shaft wear sleeve (standard) |
| Compatible Pump Series | Mission Magnum I (standard) |
| Fluid End Material Compatibility | Magnachrome, hard iron, stainless steel, aluminum bronze (typical) |
| Installation Type | Direct replacement for original equipment shaft sleeve (standard) |
| Typical Application | Drilling, production, well-servicing, industrial fluid pumping (typical) |
| Market | Oil and gas aftermarket, energy equipment distributors (typical) |
| Packaging | Standard industrial packaging suitable for international freight (typical) |
| Certification | Verify with supplier - not specified in listing |
Hebei Tobee Pump Co., Limited is based in Shijiazhuang, Hebei Province, China, operating from facilities in the provincial capital. The supplier is listed on the harbor trust tier, indicating verified business registration. The listing does not provide response rate metrics, average response hours, or specific company establishment date.
The company specializes in centrifugal pump manufacturing and related components for oilfield and industrial applications. The listing covers the 20943-21 sleeve as a replacement part for Mission Magnum pumps, with supporting information about the pump series capabilities. No information is provided regarding manufacturing certifications, material test reports, or quality management system registration.
| 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 |
When sourcing the 20943-21 sleeve, verify the exact part number compatibility with your specific pump model and serial number configuration. Request written confirmation of material specification (316L stainless steel) and confirm whether the supplier can provide material test certificates or certificates of conformance with the shipment.
Confirm lead time for production or stock availability, and negotiate Incoterms appropriate for your location (typically FOB Shanghai or similar port terms for Chinese exports). Payment terms should be established based on order value and prior supplier relationship history, with clear terms for quality disputes.
Upon receipt, verify dimensional fit by comparing against the existing installed sleeve or reference drawings. For critical applications, consider requesting third-party inspection or dimensional verification by a qualified pump service facility. Documentation should include packing list, bill of lading, and any certificates provided by the supplier.
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When sourcing 20943-21 641102182 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 $310/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 20943-21 641102182 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 20943-21 641102182 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 global B2B marketplace. Start your sourcing journey today.
Importing 20943-21 641102182 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 20943-21 641102182 Sleeve from Hebei Tobee Pump Co., Limited is $310/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 20943-21 641102182 Sleeve. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 20943-21 641102182 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 20943-21 641102182 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 20943-21 641102182 Sleeve with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
20943-21 641102182 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 20943-21 641102182 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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