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The Double Lip Oil Seal Spring Shaft Seal supplied by Danyang Gangwei New Materials Technology Co. Ltd. is a spring‑loaded dual‑lip sealing component for rotating shafts. It incorporates a garter spring that maintains constant sealing pressure even as operating conditions vary. The seal is produced from a selection of elastomers, including nitrile rubber, polyacrylate, silicone and fluorocarbon, to suit different chemical and temperature demands. The supplier offers a range of sizes to accommodate diverse shaft dimensions.
In the sealing market, spring‑loaded seals commonly use nitrile rubber (NBR) for oil resistance, silicone for high‑temperature service, and fluorocarbon elastomers for aggressive chemicals - these are typical material grades for such applications. Typical temperature limits for these elastomers span - 30 °C to +200 °C, and pressure capacities can reach up to 200 bar. Some variants feature a self‑lubricating surface that reduces wear and extends service life, which is a standard improvement in modern oil seals. The double‑lip plus spring configuration provides redundant sealing paths, enhancing reliability in demanding environments.
These seals find use in automotive transmissions, hydraulic cylinders and industrial gearboxes where leakage control is essential. Original equipment manufacturers and aftermarket distributors are the primary buyers. Trade conditions include CIF or FOB shipping, with payment accepted via T/T or L/C; exact MOQ and lead time should be verified directly with the supplier.
| Design | Double lip with integrated garter spring |
| Material Options | Nitrile rubber, polyacrylate, silicone, fluorocarbon elastomers |
| Self‑Lubricating Feature | Typical for certain variants to reduce wear |
| Corrosion Resistance | Typical due to fluorocarbon elastomer option |
| Packaging | Standard cardboard boxes |
| Shipping Options | CIF, FOB |
| Payment Methods | T/T, L/C |
| Temperature Range | typical - 30 °C to +200 °C |
| Pressure Rating | typical up to 200 bar |
| Size Range | typical inner diameters from 8 mm to 180 mm |
Danyang Gangwei New Materials Technology Co. Ltd. is situated at Jiangshu Section Of National Highway 312 In Huangtang Town, Danyang City, Jiangshu, China. The company holds a harbor trust tier, indicating a verified status, though its response rate is recorded as 0.00 in the available data.
The supplier specialises in the development and production of sealing components, including spring‑loaded double‑lip oil seals. No further corporate history, employee numbers or client references are disclosed, so interested buyers should request additional corporate information and any quality certifications directly from the company.
| 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 |
When evaluating this spring‑loaded seal, first confirm the exact elastomer grade and any required certifications, such as ISO‑9001 or material test reports, to ensure it meets your fluid and temperature specifications. Request a technical data sheet that details hardness, tensile strength and chemical compatibility before finalising the purchase.
Discuss logistics early: clarify whether the shipment will be under CIF or FOB terms, identify the loading port in China and the destination port, and agree on the expected lead time. Verify the payment method, whether T/T or L/C, and confirm any advance payment requirements to align with your finance procedures.
Plan for quality assurance by arranging a pre‑shipment inspection, checking dimensions, spring force and surface finish. Ask the supplier for inspection certificates, hardness test results and any relevant conformity documents. Maintaining thorough documentation will facilitate customs clearance and ensure the seals perform as intended in your equipment.
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When sourcing Double Lip Oil Seal Spring Shaft Seal for your business, securing the right balance of quality and cost is essential. Danyang Gangwei New Materials Technology 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 $101000/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 Double Lip Oil Seal Sprin requires careful attention to shipping logistics, customs compliance, and secure payment terms. Danyang Gangwei New Materials Technology 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Double Lip Oil Seal Sprin 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 import export marketplace. Start your sourcing journey today.
Importing Double Lip Oil Seal Sprin 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 Double Lip Oil Seal Spring Shaft Seal from Danyang Gangwei New Materials Technology Co. Ltd. is $101000/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 Danyang Gangwei New Materials Technology Co. Ltd. through EximNext.
The supplier, Danyang Gangwei New Materials Technology Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Double Lip Oil Seal Sprin. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Double Lip Oil Seal Spring Shaft Seal depends on the specific grade and form. Contact Danyang Gangwei New Materials Technology Co. Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Double Lip Oil Seal Sprin from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Danyang Gangwei New Materials Technology Co. Ltd.. Ensure you have the necessary import licenses for Mechanical Seals products in your destination country.
Yes, Danyang Gangwei New Materials Technology 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 Danyang Gangwei New Materials Technology Co. Ltd. through EximNext.
Danyang Gangwei New Materials Technology Co. Ltd. offers Double Lip Oil Seal Sprin with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Double Lip Oil Seal Sprin is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Danyang Gangwei New Materials Technology Co. Ltd. through our platform.
Danyang Gangwei New Materials Technology Co. Ltd. maintains international quality certifications. These ensure that the Double Lip Oil Seal Sprin 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. Danyang Gangwei New Materials Technology 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 Danyang Gangwei New Materials Technology Co. Ltd..
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