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Master Link
Application
Specifications and models are as follows:
A-342 Forging master link
Specification (inch) 12, 58, 34, 78, 1, 1-1 / 4, 1-1 / 2, 1-3 / 4, 2, 2-1 / 4, 2-1 / 2, 2-3 / 4, 3, 3-1 / 4, 3-1 / 2, 3-3 / 4, 4.
A-343 Forging master link
Specification (inch) 76-8, 87-8, 108-8, 1210-8, 1613-8, 1816-8, 2018-8, 2220-8, 2622-8, 3226-8, 3632-8, 4036-8, 72.
A-344 Forging master link
Specification (inch)7/16, 1/2, 11/16, 3/4, 7/8, 1, 1-1 / 8, 1-1 / 4.
Application:
Nuclear power, hydro-power, wind power, machine tools, shipbuilding, mining, marine engineering, heavy industry machinery, transportation, port and docks, metallurgy, bridges, aerospace ect.
Advantages:
1. The product has passed the environmental management system certification
2. Can apply for the certification of CCS, LR, DNV and other well-known classification societies
3. High product strength, light weight, exquisite design, strong versatility
4. Versatile functions, convenient use and safety testing
5. ODM, OEM service is available
Details specification:
- A-342 Forging master link
- A-343 Welding master link
- A-344 Welding master link
A-342 Forging master link
Specification (inch)
12, 58, 34, 78, 1, 1-1 / 4, 1-1 / 2, 1-3 / 4, 2, 2-1 / 4, 2-1 / 2, 2-3 / 4, 3, 3-1 / 4, 3-1 / 2, 3-3 / 4, 4.
| A-342 forging master link breaking load (5XWLL) | |||||
| specification | diameter | Inside length | Inside width | WLL (T) | Weight (KG) |
| 1/2 | 14 | 127 | 63.5 | 3.2 | 0.45 |
| 5/8 | 16 | 152 | 76 | 4.1 | 0.7 |
| 3/4 | 19 | 140 | 70 | 5.6 | 1 |
| 7/8 | 22 | 160 | 90 | 6.8 | 1.5 |
| 1 | 25 | 178 | 89 | 11 | 2.06 |
| 1-1/4 | 32 | 220 | 110 | 16.4 | 4.23 |
| 1-1/2 | 38 | 267 | 135 | 24.6 | 7.5 |
| 1-3/4 | 45 | 305 | 152 | 38.5 | 11.5 |
| 2 | 51 | 355 | 178 | 46.5 | 16.5 |
| 2-1/4 | 57 | 406 | 203 | 64.9 | 24.5 |
| 2-1/2 | 63.5 | 406 | 203 | 72.6 | 31 |
| 2-3/4 | 70 | 406 | 240 | 98.4 | 41 |
| 3 | 76 | 456 | 228 | 103.4 | 52 |
| 3-1/4 | 82 | 508 | 254 | 119 | 66 |
| 3-1/2 | 89 | 610 | 305 | 126.5 | 91 |
| 3-3/4 | 95 | 508 | 254 | 152.4 | 90 |
| 4 | 100 | 508 | 254 | 169.2 | 103.5 |
A-343 Forging master link
Specification (inch)
76-8, 87-8, 108-8, 1210-8, 1613-8, 1816-8, 2018-8, 2220-8, 2622-8, 3226-8, 3632-8, 4036-8, 72.
| A-343 welding master link breaking load (5XWLL) | |||||
| specification | diameter | Inside length | Inside width | WLL (T) | Weight (KG) |
| 76-8 | 14 | 110 | 60 | 1.6 | 0.4 |
| 87-8 | 16 | 110 | 60 | 2.2 | 0.54 |
| 108-8 | 18 | 135 | 75 | 3.15 | 0.823 |
| 1310-8 | 22 | 160 | 90 | 5.3 | 1.5 |
| 1613-8 | 25 | 180 | 100 | 8 | 2.13 |
| 1816-8 | 32 | 200 | 110 | 11.2 | 3.95 |
| 2018-8 | 36 | 260 | 140 | 14 | 6.33 |
| 2220-8 | 40 | 300 | 160 | 17 | 9.0 |
| 2622-8 | 45 | 340 | 180 | 21.2 | 12.8 |
| 3226-8 | 50 | 350 | 190 | 31.5 | 17.2 |
| 3632-8 | 56 | 400 | 200 | 45 | 24.2 |
| 4036-8 | 63 | 430 | 220 | 56 | 32 |
| 72 | 72 | 460 | 250 | 63 | 46 |
A-344 Forging master link
Specification (inch)
7/16, 1/2, 11/16, 3/4, 7/8, 1, 1-1 / 8, 1-1 / 4.
| A-344 welding master link breaking load (4XWLL) | ||||||||
| specification | A (Inside length) | B (Inside width) | D (diameter) | W | H | R | WLL (T) | Weight (KG) |
| 7/16 | 100 | 60 | 12 | 25 | 6 | 45 | 1.2 | 0.27 |
| 1/2 | 100 | 60 | 14 | 25 | 7.5 | 45 | 2.2 | 0.38 |
| 11/16 | 160 | 90 | 18 | 35 | 8.5 | 45 | 3.2 | 1.0 |
| 3/4 | 160 | 90 | 20 | 45 | 10.4 | 45 | 5.2 | 1.2 |
| 7/8 | 180 | 100 | 22 | 45 | 13.5 | 45 | 6.5 | 1.62 |
| 1 | 180 | 100 | 25 | 16.5 | 45 | 9.2 | 2.13 | |
| 1-1/8 | 270 | 140 | 28 | 16.5 | 45 | 9.4 | 3.8 | |
| 1-1/4 | 270 | 140 | 32 | 16.5 | 45 | 12.8 | 5.1 | |
- EN-818 Forging master link
- Lamb master link
- 8004 Forging master link
EN-818 Forging master link
Specifications
NOR16B7, NORY025, NOR22B7, NORY032, NOR28B7, NOR28B6, NOR32B6, NOR38B6, NOR38B6, N0R38B7, NOR45B7, NOR45B6, NOR60B6.
| EN-818 forging master link breaking load (4XWLL) | |||||
| specification | diameter | Inside length | Inside width | WLL (T) | Weight (KG) |
| NOR16B7 | 16 | 190 | 100 | 3.2 | 0.9 |
| NORY025 | 25 | 300 | 210 | 6.4 | 4.0 |
| NOR22B7 | 22 | 210 | 110 | 7 | 1.9 |
| NORY032 | 32 | 300 | 210 | 11 | 7.5 |
| NOR28B7 | 28 | 270 | 140 | 11.5 | 4 |
| NOR28B6 | 28 | 210 | 110 | 14.2 | 3.5 |
| NOR32B6 | 32 | 270 | 140 | 17 | 5.3 |
| NOR38B6 | 38 | 270 | 140 | 28 | 7.5 |
| NOR38B6 | 38 | 422 | 220 | 19 | 11 |
| NOR45B7 | 45 | 470 | 250 | 27 | 17.5 |
| NOR50B6 | 50 | 380 | 200 | 45 | 18 |
| NOR60B6 | 220 | 60 | 430 | 65 | 25 |
Lamb master link
Specifications
13B5, 13B6, 16B6, 16B7, 20B6, 20B7, 22B6, 22B7, 25B6, 28B6, 28B7, 32B6, 38B6, 38B7, 45B6, 45B7, 50B6, 60B6, 70B6
| Lamb welding master link breaking load (4XWLL) | |||||||
| specification | Inside length | Inside width | diameter | W | H | WLL(T) | Weight（KG） |
| 13B5 | 95 | 51 | 13 | 7 | 30 | 2.6 | 0.3 |
| 13B6 | 110 | 60 | 13 | 7 | 30 | 2.4 | 0.4 |
| 16B6 | 120 | 70 | 16 | 9 | 40 | 3.8 | 0.6 |
| 16B7 | 190 | 100 | 16 | 9 | 40 | 2.8 | 0.9 |
| 20B6 | 150 | 80 | 20 | 11 | 40 | 6.4 | 1.1 |
| 20B7 | 170 | 90 | 20 | 11 | 50 | 5.8 | 1.3 |
| 22B6 | 170 | 90 | 22 | 12 | 50 | 7.6 | 1.56 |
| 22B7 | 210 | 110 | 22 | 12 | 50 | 6.4 | 1.9 |
| 25B6 | 190 | 100 | 25 | 13 | 50 | 10 | 2.3 |
| 28B6 | 210 | 110 | 28 | 15 | 50 | 12.7 | 3.2 |
| 28B7 | 270 | 140 | 28 | 55 | 10.5 | 3.81 | |
| 32B6 | 270 | 140 | 32 | 17 | 55 | 15.2 | 5.3 |
| 38B6 | 270 | 140 | 38 | 20 | 55 | 25.1 | 7.5 |
| 38B7 | 420 | 220 | 38 | 20 | 60 | 17 | 11 |
| 45B6 | 320 | 170 | 45 | 24 | 60 | 34 | 12.5 |
| 45B7 | 470 | 250 | 45 | 24 | 24.5 | 17.5 | |
| 50B6 | 380 | 200 | 50 | 40 | 18 | ||
| 60B6 | 430 | 220 | 60 | 58 | 30 | ||
| 70B6 | 500 | 250 | 70 | 84 | 44 | ||
8004 Forging master link
Specifications
7 / 8-8, 10-8, 13-8, 16-8, 20-8, 22-8, 26-8, 32-8
| 8004 forging master link breaking load (5XWLL) | |||||
| specification | Inside length | Inside width | diameter | WLL(T) | Weight（KG） |
| 7/8-8 | 120 | 70 | 14 | 3.2 | 0.44 |
| 10-8 | 140 | 80 | 18 | 4 | 0.85 |
| 13-8 | 160 | 90 | 22 | 8 | 1.5 |
| 16-8 | 180 | 100 | 28 | 15 | 2.75 |
| 20-8 | 200 | 120 | 30 | 17 | 3.6 |
| 22-8 | 240 | 140 | 34 | 20 | 5.32 |
| 26-8 | 250 | 150 | 38 | 25 | 7.0 |
| 32-8 | 250 | 150 | 40 | 30 | 8 |
- Welded master link
- CBX Welding master link
Welded master link
Specifications
7 / 8-8, 10-8, 13-8, 16-8, 22-8.
| Welded master link breaking load (5XWLL) | |||||
| specification | Inside length | Inside width | diameter | WLL(T) | Weight（KG） |
| 7/8-8 | 120 | 70 | 14 | 3.2 | 0.4 |
| 10-8 | 140 | 80 | 17 | 4.1 | 0.7 |
| 13-8 | 160 | 90 | 22 | 8 | 1.5 |
| 16-8 | 180 | 100 | 28 | 15 | 2.7 |
| 22-8 | 240 | 140 | 34 | 20 | 5.1 |
CBX Welding master link
Specifications WLL (T)
1.5, 2.5, 3.5, 4.5, 6.5, 8.5, 11, 13, 17.
| CBX welding master link breaking load (5XWLL) | |||||
| specification | Inside length | Inside width | diameter | WLL(T) | Weight（KG） |
| 1.5T | 100 | 60 | 14 | 1.5 | 0.38 |
| 2.5T | 120 | 70 | 16 | 2.5 | 0.6 |
| 3.5T | 135 | 75 | 18 | 3.5 | 0.823 |
| 4.5T | 150 | 80 | 20 | 4.5 | 1.07 |
| 6.5T | 150 | 90 | 22 | 6.5 | 1.45 |
| 8.5T | 170 | 95 | 25 | 8.5 | 2.03 |
| 11T | 200 | 120 | 28 | 11 | 3.2 |
| 13T | 200 | 120 | 30 | 13 | 3.5 |
| 17T | 250 | 150 | 36 | 17 | 6.3 |
Packaging and delivery:
Usually packed in plastic bags, and then in export carton, high quality pallets; According to your requirements.
Delivery Detail: Usually 15-20 working days after receiving your advance payment.
About us:
1. Nearly 20 years experience in production
2. Owned factory, with superior quality and competitive price
3. Has a professional technical R & D team, integrating R & D, production and sales
4. The product has passed the environmental management system certification
5. ODM, OEM service is available
Company contact details:
Weifang First Rigging Co., Ltd.
Add: South Development Zone, Changle County, Weifang City, Shandong Province
Tel: +86-13173150811
Tel: +86-536-8266033
Fax: +86-536-6732909
Email: freddie@firstrigging.com
