



1. Excellent Corrosion Resistance: Ensures the chain is not easy to rust in wet, underwater, chemical contact or salt spray environments.
2. High Strength and Durability: Precision welding ensures links are firmly connected to maintain structural integrity under wear.
• Shipbuilding & Marine: Mooring chains, ship connectors, buoy fixation, and dock facilities.
• Industrial: Equipment fixing, safety protection fences, isolation areas, and pipe support.
• Agricultural: Machinery connection, livestock fences, and farm implement fixing.
• Architecture & Design: Decorative elements, hanging parts, and landscape fences.
• Daily Outdoor: Gardening, drying, pet chains, and door chains.
| Code | Dia | Inside Length | Outside Width | Weight | WLL | BL | Grade |
|---|---|---|---|---|---|---|---|
| mm | mm | mm | kg/m | N | N | ||
| TL004-2S | 2 | 12 | 8 | 7 | 500 | 1250 | S |
| TL004-2L | 2 | 22 | 8 | 6 | 500 | 1250 | L |
| TL004-2.5S | 2.5 | 14 | 10 | 11 | 750 | 2000 | S |
| TL004-2.5L | 2.5 | 24 | 10 | 10 | 750 | 2000 | L |
| TL004-3S | 3 | 16 | 12 | 16.5 | 1120 | 2800 | S |
| TL004-3L | 3 | 26 | 12 | 15 | 1120 | 2800 | L |
| TL004-3.5S | 3.5 | 18 | 14 | 22.5 | 1500 | 3850 | S |
| TL004-3.5L | 3.5 | 28 | 14 | 20 | 1500 | 3850 | L |
| TL004-4S | 4 | 19 | 16 | 30 | 2000 | 5000 | S |
| TL004-4L | 4 | 32 | 16 | 27 | 2000 | 5000 | L |
| TL004-4.5S | 4.5 | 20 | 18 | 39.5 | 2500 | 6300 | S |
| TL004-4.5L | 4.5 | 34 | 18 | 35 | 2500 | 6300 | L |
| TL004-5S | 5 | 21 | 20 | 50 | 3150 | 7750 | S |
| TL004-5L | 5 | 35 | 20 | 43 | 3150 | 7750 | L |
| TL004-6S | 6 | 24 | 24 | 73 | 4500 | 11500 | S |
| TL004-6L | 6 | 42 | 24 | 63 | 4500 | 11500 | L |
| TL004-8S | 8 | 32 | 32 | 130 | 8000 | 20000 | S |
| TL004-8L | 8 | 52 | 32 | 110 | 8000 | 20000 | L |
| TL004-10S | 10 | 40 | 40 | 205 | 12500 | 31000 | S |
| TL004-10L | 10 | 65 | 40 | 175 | 12500 | 31000 | L |
| TL004-12S | 12 | 48 | 48 | 290 | 18000 | 45000 | S |
| TL004-12L | 12 | 78 | 48 | 255 | 18000 | 45000 | L |