Import Graphite Packing — Buy in wholesale FOB from Supplier in China

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Graphite packing by Yantai Langyu New Material Technology Co., Ltd.
Harbor
Graphite packing - Image 1

Graphite packing

🕐Last updated: Sep 05, 2026
$18 - $45 / kg (Approx. Negotiable)/ Carton
Min. Order: 25 Carton
💱₹1,845.00/ Carton
Live rate: 1 USD = 1.00 INR
🔢HS Code6815.10
⚙️MaterialExpanded Graphite (Flexible Graphite), with optional Carbon Fiber or Stainless Steel 304/316 reinforcement
📁CategoryDie Cut Boxes
💳Payment TermsT/T · L/C · D/P
⏱️Lead Time10
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Graphite packing from Yantai Langyu New Material Technology Co., Ltd. - Wholesale Supply

The offering consists of expanded graphite (flexible graphite) sealing products, available with optional carbon‑fiber or stainless‑steel 304/316 reinforcement. The material is rated for continuous operation from - 200 °C up to 800 °C in non‑oxidising environments, and the supplier can customise sizes, shapes and grades to match OEM requirements. Packaging is supplied in export‑grade cartons or wooden crates, as indicated in the source description.

In the sealing‑material market, expanded graphite typically exhibits a bulk density of 0.3‑0.5 g/cm³, compressive strength between 2 MPa and 5 MPa, and porosity levels of 80‑90 percent. Thermal conductivity usually ranges from 30 W/m·K to 80 W/m·K, providing efficient heat dissipation. These values are regarded as standard for flexible graphite seals used in high‑temperature, chemically aggressive processes.

Key applications include static sealing components for pumps, valves, chemical processing equipment, metallurgy furnaces and power‑generation turbines. Plant operators, equipment manufacturers and maintenance contractors are the principal buyers. Trade terms allow custom dimensions and reinforcement options, with packaging prepared for containerised export; pricing and incoterms are to be negotiated directly with the supplier.

Technical Specifications for Yantai Langyu New Material Technology Co., Ltd. Graphite packing
MaterialExpanded Graphite (Flexible Graphite) (source)
Reinforcement optionsCarbon fibre, Stainless Steel 304/316 (source)
Temperature rating-200 °C to 800 °C (source)
Typical density0.3‑0.5 g/cm³ (typical)
Typical compressive strength2‑5 MPa (typical)
Typical porosity80‑90% (typical)
Typical thermal conductivity30‑80 W/m·K (typical)
PackagingCartons or wooden crates (source)
Custom sizeAdjustable per customer (source)
Typical chemical resistanceResistant to acids, alkalis, solvents (typical)
About Yantai Langyu New Material Technology Co., Ltd. - Sealing Material Supplier in China

Yantai Langyu New Material Technology Co., Ltd. is listed with both an organic supplier tier and a harbour trust tier, indicating that basic verification of the company’s existence has been performed on the platform. The platform data show a response rate of 0 percent and an average response time of zero hours, meaning no recorded replies to enquiries have been logged.

The supplier’s catalogue covers a variety of graphite packing products, including rings, spiral‑wound gaskets and graphite thread, with the ability to tailor dimensions and reinforcement materials. No further corporate history, employee counts or client references are disclosed in the listing.

Graphite packing and related sealing products including flexible graphite packing rings, spiral wound gaskets, and graphite thread are widely used in chemical processing, petrochemical, power generation, and refinery applications. Rated for extreme temperatures from -200°C to 800°C, these sealing solutions provide excellent chemical resistance and thermal conductivity. Available in expanded graphite with optional carbon fiber or stainless steel wire reinforcement, customized sizes and grades are available for OEM and industrial buyers. Typically packaged for export in cartons or wooden crates.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About Graphite packing from Yantai Langyu New Material Technology Co., Ltd.
The product is rated for continuous use from - 200 °C up to 800 °C in non‑oxidising media, as stated in the listing. Confirm the temperature class for your specific process before finalising the order.

Sourcing Graphite packing from Yantai Langyu New Material Technology Co., Ltd. - China Import Guide

Prior to ordering, request Yantai Langyu’s business licence and any harbour‑tier verification documents. Ask for a sample of the expanded graphite with the chosen reinforcement and obtain an independent assay that confirms the - 200 °C to 800 °C temperature rating and mechanical properties.

Logistics for these products typically involve loading cartons or wooden crates into standard 40‑foot containers. Discuss the expected lead time for custom‑size production and agree on incoterms such as FOB Yantai or CIF Shanghai, as well as payment terms like a confirmed letter of credit, to align with your supply‑chain requirements.

Quality assurance should include a third‑party inspection at the point of loading, verification of the certificate of analysis, and confirmation that the material meets the agreed temperature, compressive strength and chemical‑resistance specifications. Ensure that the material safety data sheet and any required customs documentation are prepared in advance to avoid clearance delays.

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Yantai Langyu New Material Technology Co., Ltd.
China
Harbor
78/100
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Buy Graphite Packing in Bulk — Verified Supplier in China

When sourcing Graphite Packing for your business, securing the right balance of quality and cost is essential. Yantai Langyu New Material Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including Flexible graphite packing, graphite packing ring, spiral wound gasket, graphite braided thread; reinforced or unreinforced grades available, Carbon content 98-99.5%; low sulfur; low chlorine; optional SS316/SS304 or Inconel reinforcement, and Custom dimensions per customer requirement; standard rings ID 10-2000mm; packing cross-section 3-50mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1845./Carton and manage bulk orders with a minimum order quantity (MOQ) of 25 Carton. This product is actively traded under HS Code 6815.10, making it a staple in the Die Cut Boxes sector with strong demand from importing countries worldwide.

Graphite Packing Specifications, Trade Terms & Pricing

Importing Graphite Packing requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yantai Langyu New Material Technology 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 6815.10 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 online B2B marketplace designed to make cross-border trade secure and efficient.

About Yantai Langyu New Material Technology Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Graphite Packing 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 Die Cut Boxes category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Graphite Packing — Shipping, Logistics & Customs

Importing Graphite Packing 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 6815.10 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Graphite Packing

What is the wholesale price of Graphite Packing?

The current listed wholesale price for Graphite Packing from Yantai Langyu New Material Technology Co., Ltd. is $1845./Carton 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 Yantai Langyu New Material Technology Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Graphite Packing?

The supplier, Yantai Langyu New Material Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 25 Carton for Graphite Packing. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Graphite Packing?

For international shipping and customs clearance, Graphite Packing is classified under HS Code 6815.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Graphite Packing from China?

To import Graphite Packing from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yantai Langyu New Material Technology Co., Ltd.. Ensure you have the necessary import licenses for Die Cut Boxes products in your destination country.

Is Yantai Langyu New Material Technology Co., Ltd. a verified supplier?

Yes, Yantai Langyu New Material 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.

What are the key specifications of Graphite Packing?

The key specifications for Graphite Packing supplied by Yantai Langyu New Material Technology Co., Ltd. include Flexible graphite packing, graphite packing ring, spiral wound gasket, graphite braided thread; reinforced or unreinforced grades available, Carbon content 98-99.5%; low sulfur; low chlorine; optional SS316/SS304 or Inconel reinforcement, and Custom dimensions per customer requirement; standard rings ID 10-2000mm; packing cross-section 3-50mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Graphite Packing?

Yantai Langyu New Material Technology Co., Ltd. offers Graphite Packing with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Graphite Packing the most?

Graphite Packing is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yantai Langyu New Material Technology Co., Ltd. through our platform.

What certifications does this Graphite Packing supplier hold?

Yantai Langyu New Material Technology Co., Ltd. maintains international quality certifications. These ensure that the Graphite Packing meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Graphite Packing on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Yantai Langyu New Material Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

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 Yantai Langyu New Material Technology Co., Ltd..

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