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Carbide Wear Parts Seal Rings from Hubei Fotma Machinery Co., Ltd. are precision engineered from tungsten carbide, a material known for its exceptional hardness and resistance to abrasion. The rings are designed to provide a reliable seal in high-stress industrial environments, protecting machinery components from wear and extending operational lifespans. Their construction ensures compatibility with pumps, compressors, and other heavy-duty equipment where sealing integrity is critical.
The tungsten carbide composition offers superior wear resistance, making these seal rings ideal for applications in oil and gas, manufacturing, and automotive sectors. Standard industry grades for tungsten carbide typically include cobalt binders ranging from 6 to 20 percent, with grain sizes often between 0.2 and 1.0 micrometers for balanced toughness and durability. These rings are machined to tight tolerances, with typical surface finishes of Ra 0.2 to 0.8 micrometers to ensure optimal sealing performance.
Industrial buyers source these seal rings for use in harsh conditions where corrosion, high temperatures, or abrasive media are present. The rings are often supplied as blanks or finished products, with common packaging including wooden crates or carton boxes for bulk shipments. Trade terms such as FOB or CIF are typically negotiated, and buyers should confirm lead times and minimum order quantities directly with Hubei Fotma Machinery Co., Ltd., as these details are not specified in the listing.
| Material Composition | Tungsten carbide |
| Primary Use | Sealing and wear protection in industrial machinery |
| Typical Cobalt Binder Content | 6 to 20 percent (standard for tungsten carbide grades) |
| Typical Grain Size | 0.2 to 1.0 micrometers (standard) |
| Surface Finish | Ra 0.2 to 0.8 micrometers (typical) |
| Hardness | HRA 88 to 94 (standard for tungsten carbide) |
| Density | 14.5 to 15.0 g/cm³ (typical) |
| Compressive Strength | 4,000 to 5,500 MPa (standard) |
| Application Temperature Range | -200°C to 800°C (typical) |
| Packaging | Wooden crates or carton boxes |
Hubei Fotma Machinery Co., Ltd. is based in Wuhan, Hubei Province, China, with its registered address at Guanggu Avenue 52#, Wuchang District. The company operates as a harbor-tier supplier, indicating a verified level of trust within its supply chain network. While the response rate and average response hours are currently listed as zero, buyers should note that this may reflect initial setup or temporary unavailability rather than long-term performance.
The supplier specializes in carbide wear parts, including seal rings, and caters to industrial sectors where durability and precision are critical. The company’s profile does not include details on headcount, revenue, or specific certifications, so buyers are advised to request this information directly. Hubei Fotma Machinery Co., Ltd. focuses on delivering components that meet stringent quality standards, though explicit certifications are not stated in the available data.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order for carbide wear parts seal rings, buyers should verify the exact material grade and cobalt binder percentage to ensure compatibility with their application’s wear and temperature requirements. It is also important to confirm the surface finish and dimensional tolerances, as these directly impact sealing performance and longevity.
Logistics details such as lead time, preferred Incoterms (e.g., FOB or CIF), and payment terms should be clarified with Hubei Fotma Machinery Co., Ltd. Buyers should also discuss packaging options to ensure the seal rings are protected during shipment, especially if they are destined for high-impact or harsh environments.
Quality checks should include inspecting the hardness, surface finish, and dimensional accuracy of the seal rings upon receipt. Buyers may request material test reports or third-party inspections to verify compliance with industry standards. Documentation such as certificates of conformity or origin should also be requested to ensure traceability and compliance with import regulations.
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When sourcing Carbide Wear Parts Seal Rings for your business, securing the right balance of quality and cost is essential. Hubei Fotma Machinery 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 $1100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Mechanical Seals sector with strong demand from importing countries worldwide.
Importing Carbide Wear Parts Seal R requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hubei Fotma Machinery 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Carbide Wear Parts Seal R 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 Mechanical Seals category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Carbide Wear Parts Seal R 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 Carbide Wear Parts Seal Rings from Hubei Fotma Machinery Co., Ltd. is $1100/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 Hubei Fotma Machinery Co., Ltd. through EximNext.
The supplier, Hubei Fotma Machinery Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Carbide Wear Parts Seal R. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Carbide Wear Parts Seal Rings depends on the specific grade and form. Contact Hubei Fotma Machinery Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Carbide Wear Parts Seal R from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hubei Fotma Machinery Co., Ltd.. Ensure you have the necessary import licenses for Mechanical Seals products in your destination country.
Yes, Hubei Fotma Machinery 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 Hubei Fotma Machinery Co., Ltd. through EximNext.
Hubei Fotma Machinery Co., Ltd. offers Carbide Wear Parts Seal R with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Carbide Wear Parts Seal R is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hubei Fotma Machinery Co., Ltd. through our platform.
Hubei Fotma Machinery Co., Ltd. maintains international quality certifications. These ensure that the Carbide Wear Parts Seal R 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. Hubei Fotma Machinery 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 Hubei Fotma Machinery Co., Ltd..
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