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Sungraf Carbons Graphite Yarn High purity flexible graphite yarn with high-temperature inorganic carrier. This is the standard style flexible graphite packing. Construction: Interlock braid (except small sizes) Working Temperature: Up to 850°F if fully expose to air; Up to 1800°F in steam or another mild oxidation medium; Up to 5400°F in non-oxidizing media pH: 0-14; Pressure: Up to 3000 psi; Shaft Speed: Up to 4000 FPM Application: Pumps and valves, in a wide range of temperature, pressure and chemical environment
Key Specifications: HS Code: 3801.30 | Material: High Purity Flexible Graphite (>99% Carbon) with Inorganic Fiber Carrier | Grade/Type: Standard Style Flexible Graphite Packing Yarn | Purity/Composition: >99% Carbon, Inorganic Fiber Carrier (High-Temperature Grade) | Construction: Interlock Braid (cross-section form); Twisted or Braided Yarn Continuous Filament | Temperature Resistance: -200°C to +450°C (Oxidizing Atmosphere); Up to 3,000°C Inert/Reducing Atmosphere | Application: Valve Stem Packing, Pump Sealing, Expansion Joints, High-Temperature Gasket Material, Chemical Processing Equipment | Packaging: Spools, Coils, or Rolls; Standard Export Packaging with Protective Wrapping | Origin: Multiple Origins (USA, China, Europe) - Verify with Supplier
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 3801.30 — classified under Ores and Minerals.
| HS Code | 3801.30 |
| Material | High Purity Flexible Graphite (>99% Carbon) with Inorganic Fiber Carrier |
| Grade/Type | Standard Style Flexible Graphite Packing Yarn |
| Purity/Composition | >99% Carbon, Inorganic Fiber Carrier (High-Temperature Grade) |
| Construction | Interlock Braid (cross-section form); Twisted or Braided Yarn Continuous Filament |
| Temperature Resistance | -200°C to +450°C (Oxidizing Atmosphere); Up to 3,000°C Inert/Reducing Atmosphere |
| Application | Valve Stem Packing, Pump Sealing, Expansion Joints, High-Temperature Gasket Material, Chemical Processing Equipment |
| Packaging | Spools, Coils, or Rolls; Standard Export Packaging with Protective Wrapping |
| Origin | Multiple Origins (USA, China, Europe) - Verify with Supplier |
Flexible graphite yarn is a high-purity braided or twisted carbon-based sealing material reinforced with inorganic fiber carriers, designed for extreme temperature and chemical environments in industrial valve and pump applications. As a standard-style flexible graphite packing, it offers superior thermal stability, self-lubricating properties, and corrosion resistance across a wide temperature range. Widely sourced from major producers in China and the USA, graphite yarn is a critical maintenance and OEM product in chemical processing, petrochemical, power generation, and refinery sectors worldwide. HS Code 3801.30 applies to carbonaceous pastes and flexible graphite forms used in industrial sealing applications.
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| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Graphite Yarn is offered by Shandong Sungraf Carbon Co., Ltd, a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Graphite Yarn, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Graphite Yarn for your business, securing the right balance of quality and cost is essential. Shandong Sungraf Carbon Co., Ltd, a verified supplier based in China, offers this product with key specifications including Standard Style Flexible Graphite Packing Yarn, >99% Carbon, Inorganic Fiber Carrier (High-Temperature Grade), and Interlock Braid (cross-section form); Twisted or Braided Yarn Continuous Filament. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3801.30, making it a staple in the Graphite sector with strong demand from importing countries worldwide.
Importing Graphite Yarn requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Sungraf Carbon Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 3801.30 in their destination country. 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 Graphite Yarn 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 Graphite category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Graphite Yarn 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 for HS Code 3801.30 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 Graphite Yarn from Shandong Sungraf Carbon Co., Ltd is $2/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 Shandong Sungraf Carbon Co., Ltd through EximNext.
The supplier, Shandong Sungraf Carbon Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Graphite Yarn. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Graphite Yarn is classified under HS Code 3801.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Graphite Yarn from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Sungraf Carbon Co., Ltd. Ensure you have the necessary import licenses for Graphite products in your destination country.
Yes, Shandong Sungraf Carbon 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.
The key specifications for Graphite Yarn supplied by Shandong Sungraf Carbon Co., Ltd include Standard Style Flexible Graphite Packing Yarn, >99% Carbon, Inorganic Fiber Carrier (High-Temperature Grade), and Interlock Braid (cross-section form); Twisted or Braided Yarn Continuous Filament. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shandong Sungraf Carbon Co., Ltd offers Graphite Yarn with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Graphite Yarn is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Sungraf Carbon Co., Ltd through our platform.
Shandong Sungraf Carbon Co., Ltd maintains international quality certifications. These ensure that the Graphite Yarn 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. Shandong Sungraf Carbon 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 Shandong Sungraf Carbon Co., Ltd.
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