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Friction bolt is the most basic part of roadway support in contemporary coal mines, it reinforced the surrounding rock of the roadway, make the surrounding rock support itself. The bolt is not only used in mine, but also used in engineering technology. Application: Since 1912, it is the first time that Seleznev use the bolt to support in the underground roadway. It has been widely used in civil engineering(including mining engineering) Model: friction bolt Specification: 18*2m, 16*6m (customize according to customer requirement) Material: 16Mn, 20Mnsi
Key Specifications: HS Code: 7318.15 | Material: Carbon Steel (High-Strength Low-Alloy Steel, Grade 400-500 MPa Yield Strength) | Product Type: Friction Bolt / Split Set Stabilizer | Material: Carbon Steel Q235 / Q345 or Equivalent High-Strength Low-Alloy Steel | Diameter: 18mm - 25mm (Common: 22mm, 25mm) | Length: 1.5m - 3.0m (Custom lengths available upon request) | Standard: GB/T 14382 / MT/T 1061 or equivalent international mining standards | Application: Coal mine roadway support, tunnel rock reinforcement, underground civil engineering stabilization | Packaging: Bundled with steel straps, 50-100 pieces per bundle, palletized for containerized shipping | Surface Finish: Plain / Hot-Dipped Galvanized / Epoxy Coated (optional)
Supply & Ordering: Minimum Order Quantity: 1 Unit
HS Code: 7318.15 — classified under Industrial Supplies.
| HS Code | 7318.15 |
| Material | Carbon Steel (High-Strength Low-Alloy Steel, Grade 400-500 MPa Yield Strength) |
| Product Type | Friction Bolt / Split Set Stabilizer |
| Material | Carbon Steel Q235 / Q345 or Equivalent High-Strength Low-Alloy Steel |
| Diameter | 18mm - 25mm (Common: 22mm, 25mm) |
| Length | 1.5m - 3.0m (Custom lengths available upon request) |
| Standard | GB/T 14382 / MT/T 1061 or equivalent international mining standards |
| Application | Coal mine roadway support, tunnel rock reinforcement, underground civil engineering stabilization |
| Packaging | Bundled with steel straps, 50-100 pieces per bundle, palletized for containerized shipping |
| Surface Finish | Plain / Hot-Dipped Galvanized / Epoxy Coated (optional) |
Friction bolts are widely used in coal mine roadway support and tunnel stabilization projects worldwide. Typically manufactured from high-strength carbon steel, these bolts range from 18mm to 25mm in diameter with lengths between 1.5m and 3.0m per installation requirements. As a critical consumable in underground mining and civil engineering, friction bolts offer rapid installation and reliable rock reinforcement for export to mining markets globally.
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| Major Markets | Global |
| 响应时间 | <4h |
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Friction Bolt is offered by Henan Zongxiang Heavy Industry Import And Export 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 Friction Bolt, 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 Friction Bolt for your business, securing the right balance of quality and cost is essential. Henan Zongxiang Heavy Industry Import And Export Co, .ltd., a verified supplier based in China, offers this product with key specifications including Friction Bolt / Split Set Stabilizer, Carbon Steel Q235 / Q345 or Equivalent High-Strength Low-Alloy Steel, and 18mm - 25mm (Common: 22mm, 25mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8501,200./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7318.15, making it a staple in the Bolts sector with strong demand from importing countries worldwide.
Importing Friction Bolt requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan Zongxiang Heavy Industry Import And Export 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 7318.15 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Friction Bolt 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 Bolts category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Friction Bolt 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 7318.15 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 Friction Bolt from Henan Zongxiang Heavy Industry Import And Export Co, .ltd. is $8501,200./Unit 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 Henan Zongxiang Heavy Industry Import And Export Co, .ltd. through EximNext.
The supplier, Henan Zongxiang Heavy Industry Import And Export Co, .ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Friction Bolt. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Friction Bolt is classified under HS Code 7318.15. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Friction Bolt from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan Zongxiang Heavy Industry Import And Export Co, .ltd.. Ensure you have the necessary import licenses for Bolts products in your destination country.
Yes, Henan Zongxiang Heavy Industry Import And Export 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 Friction Bolt supplied by Henan Zongxiang Heavy Industry Import And Export Co, .ltd. include Friction Bolt / Split Set Stabilizer, Carbon Steel Q235 / Q345 or Equivalent High-Strength Low-Alloy Steel, and 18mm - 25mm (Common: 22mm, 25mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Henan Zongxiang Heavy Industry Import And Export Co, .ltd. offers Friction Bolt with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Friction Bolt is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan Zongxiang Heavy Industry Import And Export Co, .ltd. through our platform.
Henan Zongxiang Heavy Industry Import And Export Co, .ltd. maintains international quality certifications. These ensure that the Friction Bolt 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. Henan Zongxiang Heavy Industry Import And Export 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 Henan Zongxiang Heavy Industry Import And Export Co, .ltd..
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