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11mm Marine Link Chain Galvanized Anchor Chain DIN766
| Place of Origin | China |
|---|---|
| Brand Name | JC Maritime |
| Certification | CCS.ABS.LRS.BV.GL.DNV.NK.RMRS |
| Model Number | U1 U2 U3 |
| Minimum Order Quantity | 20 Meters |
| Price | USD 800~1200 PER PIECE |
| Packaging Details | 1. Bare packed: packed in bundles 2. Packed in iron drums then on pallets 3. Packed in woodencase 4. Required by cllent shipping |
| Delivery Time | 10-45 Days |
| Payment Terms | T/T, Western Union, L/C, MoneyGram, D/A, D/P |
| Supply Ability | 15000 Metric Ton/Metric Tons Per Year |
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xProduct Details
| Product Name | 52mm High - Strength Alloy Steel Galvanized Stud Link Anchor Chain Seafloor Engagement | Type Number | U1 U2 U3 |
|---|---|---|---|
| Material | High - Strength Alloy Steel/Stainless Steel/Carbon Steel | Surface Finishing | Polished,Spray Paint,Galvanized |
| Color | Black/Red/Yellow Or Customer Demand | Certificate | ABS,BV,DNVGL,KR,LR,NK,RINA,CCS,PRS,IRS,RS,CRS Certificated |
| Design | Simple And Sturdy | Port Of Loading | Qingdao, China |
Product Description
11mm Marine Link Chain Galvanized Anchor Chain DIN766
Engineered to meet the strict standards of DIN766 (the German industrial norm for short-link chains in marine and general engineering applications), our 11mm Galvanized Anchor Chain is a compact, high-reliability choice for small to mid-sized marine craft. Designed specifically for lightweight anchoring and mooring needs, it balances durability, corrosion resistance, and easy handling—making it ideal for recreational boats, small fishing vessels, dinghies, and compact workboats operating in coastal or inland waterways.
1. Core Specifications & DIN766 Compliance
Precise 11mm Dimension for Targeted Applications
With a standard link diameter of 11mm and consistent link pitch (aligned with DIN766 requirements), this anchor chain is optimized for vessels with limited deck space or lower displacement (typically up to 10 meters in length). Its compact size ensures seamless compatibility with small-scale anchor windlasses, hawse pipes, and chain lockers—avoiding jamming or equipment strain common with oversized chains.
DIN766 Standard: Quality & Interoperability Guaranteed
As a DIN766-compliant product, this chain adheres to rigorous German engineering standards for:
- Material Consistency: Manufactured from high-grade low-carbon steel (S235JR or equivalent), ensuring uniform tensile strength and ductility—critical for withstanding repeated anchoring loads without brittle failure.
- Link Geometry: Precision-forged short links with smooth, deburred edges to minimize wear on anchor components and simplify handling. The link width and height are calibrated to DIN766 tolerances, ensuring compatibility with standard marine hardware (e.g., 11mm-grade shackles, swivels, or chain stoppers).
- Performance Benchmarks: Meets DIN766’s minimum breaking load (MBL) of ≥12.5 kN and working load limit (WLL) of ≥2.5 kN (based on a 5:1 safety factor)—sufficient for the anchoring needs of small vessels in coastal, lake, or river environments.
2. Hot-Dip Galvanization: Superior Corrosion Resistance
To combat the damaging effects of water, salt spray, and moisture (common in marine settings), the entire chain undergoes hot-dip galvanization (HDG)—a process where the steel chain is dipped in molten zinc to form a thick, adherent protective layer. This treatment delivers:
- Long-Term Rust Prevention: The zinc coating acts as a sacrificial barrier, shielding the underlying steel from corrosion even after years of exposure to freshwater or mild saltwater. Unlike paint or spray-on coatings, HDG resists chipping or peeling during handling or contact with seabed debris.
- Low Maintenance: No frequent re-coating or anti-rust treatments are required—simply rinse with freshwater after use to remove salt residue, reducing long-term upkeep costs.
- Enhanced Durability: The galvanized layer adds minor surface hardness, improving resistance to scratches and abrasion from rocks or anchor hardware.
3. Design & Handling Advantages for Small Vessels
Lightweight & Maneuverable
At 11mm, the chain offers a balanced weight-to-strength ratio—light enough for manual handling (critical for small boats without power windlasses) while maintaining the structural integrity needed for secure anchoring. Its short-link design (per DIN766) allows for tight, neat coiling in compact chain lockers, saving valuable on-board space.
Smooth Operation with Standard Hardware
The uniform link dimensions and deburred surfaces ensure smooth interaction with small-scale marine equipment:
- Works seamlessly with 11mm anchor shackles (for connecting to anchors) and chain swivels (to prevent twisting).
- Compatible with most entry-level anchor windlasses rated for 10-12mm chain, reducing the need for custom hardware upgrades.
4. Application Scope
Perfectly suited for small to mid-sized marine craft and light-duty marine tasks:
- Recreational Boats: Sailboats (up to 9 meters), powerboats, yachts, and dinghies used for coastal cruising, fishing, or leisure.
- Small Commercial Vessels: Compact fishing boats, workboats, or patrol boats operating in inland waterways, lakes, or nearshore coastal areas.
- Auxiliary Uses: Secondary mooring chains for docks, buoys, or small floating structures (e.g., kayak racks, swim platforms).
Not intended for heavy-duty offshore use or large commercial vessels (e.g., tankers, bulk carriers)—designed exclusively for light to medium anchoring loads in calm to moderate water conditions.
5. Quality Assurance & Packaging
Rigorous Quality Checks
Each 11mm Galvanized Anchor Chain undergoes multi-step inspection to ensure compliance with DIN766 and performance standards:
- Dimensional Testing: Verifies link diameter, pitch, and width against DIN766 tolerances.
- Tensile Strength Testing: Random samples are tested to confirm minimum breaking load (MBL) meets or exceeds 12.5 kN.
- Galvanization Inspection: Checks coating thickness (minimum 85μm, per HDG industry standards) and uniformity, with no missed spots or excessive zinc buildup.
Secure, Practical Packaging
- Available in standard lengths: 10m, 20m, 30m, or 50m coils—packaged in durable, moisture-resistant polyethylene bags (with reinforced handles for easy carrying) and outer cardboard boxes.
- Bulk orders (100m+) are supplied in galvanized steel drums to protect against damage during transit and storage, ideal for boatyards or marine supply retailers.
6. Compliance & Safety
- DIN766 Certification: Each chain is marked with the DIN766 standard, link diameter (11mm), and batch number for full traceability—simplifying compliance with local marine safety regulations for small vessels.
- Safety Labeling: Every package includes a clear tag with working load limit (WLL: 2.5 kN) and minimum breaking load (MBL: ≥12.5 kN) to prevent overloading and ensure safe operation.
Choose our 11mm Galvanized Anchor Chain (DIN766-compliant) for a reliable, cost-effective anchoring solution that meets the unique needs of small marine craft—backed by strict quality control and a focus on user-friendly design.
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