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Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The product is a graphite gasket ring designed for sealing vessels, flanges, heat exchangers, boilers and pipe doors. It is supplied in rolls of 2 kg each, with other sizes available on request, and can operate from - 240 °C to +550 °C in oxidising atmospheres or up to +3500 °C where oxygen is absent. The material tolerates a pH range of 0 to 14 and can sustain pressures of 100 bar without reinforcement and 200 bar when wire‑reinforced.
Graphite used in these rings typically has a bulk density between 1.7 and 2.2 g/cm³ and a compressive strength of 200‑400 MPa, giving a balance of rigidity and flexibility. The rings may be supplied with an adhesive layer on one side to simplify installation, and they comply with common ASTM D785 specifications for graphite gaskets. These typical properties ensure reliable performance under extreme temperature and pressure cycles.
End users such as plant engineers, maintenance contractors and equipment manufacturers source the rings for high‑temperature sealing and electrical insulation. The supplier offers custom lengths and can adapt packaging to buyer requirements, while shipment is normally by sea freight. Buyers should confirm the exact dimensions, reinforcement options and any required certifications directly with the supplier before placing an order.
| Package | 2 kg per roll, other sizes on request |
| Temperature range (oxidising) | -240 °C to +550 °C |
| Temperature range (non‑oxidising) | -240 °C to +3500 °C |
| pH resistance | 0 - 14 |
| Maximum pressure (no reinforcement) | 100 bar |
| Maximum pressure (with wire reinforcement) | 200 bar |
| Density (typical) | 1.7‑2.2 g/cm³ |
| Compressive strength (typical) | 200‑400 MPa |
| Adhesive side option | Can be supplied with adhesive on one side |
| Standard grade | ASTM D785 (typical) |
Tenglong Sealing Products Manufactory, Yuyao is located at No.78 Zhenxing Road (W), Ningbo, Zhejiang, China. The supplier holds a harbour trust tier on the platform, indicating a basic level of verification, and its response metrics show no recent replies, which suggests limited online interaction. The company lists its core capability as manufacturing graphite sealing components for industrial applications.
The listing specifies that the factory can tailor packaging to customer requests and that normal goods are shipped by sea. No additional corporate history, employee numbers or client references are provided, and the supplier does not disclose any specific certifications in the public profile.
| 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 |
Before placing an order, verify the temperature and pressure ratings that match your process, and confirm whether the gasket will be used with or without wire reinforcement. Ask the supplier to provide test data or certificates that demonstrate compliance with the specified temperature ranges and pressure limits, especially if the application involves non‑oxidising environments.
Discuss logistics early: confirm the roll weight, total quantity, and preferred incoterm such as FOB Ningbo or CIF Shanghai. Payment terms are typically L/C or T/T, but the exact arrangement should be agreed in writing. Ensure that packaging meets your handling requirements, and request details on palletisation or container loading plans.
Arrange for quality inspection before shipment, either by a third‑party inspection agency or via supplier‑provided test reports. Typical checks include density measurement, compressive strength testing and visual inspection for cracks or delamination. Request documentation such as material safety data sheets and any applicable standard compliance certificates to complete the import file.
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When sourcing Graphite Gasket Graphite Ring Graphite for your business, securing the right balance of quality and cost is essential. Tenglong Sealing Products Manufactory, Yuyao, 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 $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Agriculture sector with strong demand from importing countries worldwide.
Importing Graphite Gasket Graphite requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tenglong Sealing Products Manufactory, Yuyao 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 Graphite Gasket Graphite 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 Agriculture category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Graphite Gasket Graphite 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 Graphite Gasket Graphite Ring Graphite from Tenglong Sealing Products Manufactory, Yuyao is $1/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 Tenglong Sealing Products Manufactory, Yuyao through EximNext.
The supplier, Tenglong Sealing Products Manufactory, Yuyao, has set a Minimum Order Quantity (MOQ) of 1 Bags for Graphite Gasket Graphite. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Graphite Gasket Graphite Ring Graphite depends on the specific grade and form. Contact Tenglong Sealing Products Manufactory, Yuyao through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Graphite Gasket Graphite from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tenglong Sealing Products Manufactory, Yuyao. Ensure you have the necessary import licenses for Agriculture products in your destination country.
Yes, Tenglong Sealing Products Manufactory, Yuyao 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 Tenglong Sealing Products Manufactory, Yuyao through EximNext.
Tenglong Sealing Products Manufactory, Yuyao offers Graphite Gasket Graphite with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Graphite Gasket Graphite is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tenglong Sealing Products Manufactory, Yuyao through our platform.
Tenglong Sealing Products Manufactory, Yuyao maintains international quality certifications. These ensure that the Graphite Gasket Graphite 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. Tenglong Sealing Products Manufactory, Yuyao 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 Tenglong Sealing Products Manufactory, Yuyao.
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