Chongqing Shanyan Crane Machinery Co., Ltd.
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Hardware Rings G100 Oblong Master Link Used in Construction of Slings
G100 LINKS, RINGS
Oblong master link are the optimum design for use in the construction of slings. The oval design is an optimum configuration for use with crane hooks since the depth of a hook is normally greater than the width.
Oblong master links are typically used at the end of rigging assemblies, and most often, they are used on one end only. They are called master links because in a traditional rigging assembly, the master link is on top, connecting directly to the crane hook while the rest of the sling hangs below it. It’s important to note that these master links are made oversized to accommodate large crane hooks and other connection points. Use them with chain slings, wire rope slings and even synthetic web slings.
Advantages
* Forged super alloy steel-quenched and tempered.
* Suitable for G100 chain.
* 25% stronger than G80.
* Individually proof test at 2.5 times working load limit.
* Fatiguestested at 1.5 times working load limit for 20000 cycles.
* 100% magnaflux crack detection.
* Ultimate load is 4 times the working load limit.
Parameters
| Item no. | G100 chain(mm) | Weight(kg) | WLL(T) | Dimension(mm) | |||
| 1 leg sling | 2 leg sling | A | B | D | |||
| SL-R1025-2.3 | 6+7 | 6 | 0.34 | 2.3 | 110 | 60 | 13 |
| SL-R1025-3.5 | 8 | 7 | 0.53 | 3.5 | 110 | 60 | 16 |
| SL-R1025-5 | 10 | 8 | 0.86 | 5 | 135 | 75 | 18 |
| SL-R1025-7.6 | 13 | 10 | 1.6 | 7.6 | 160 | 90 | 23 |
| SL-R1025-10 | 16 | 13 | 2.46 | 10 | 180 | 100 | 27 |
| SL-R1025-14 | 19 | 16 | 4.14 | 14 | 200 | 110 | 33 |
| SL-R1025-25.1 | 22 | 19 | 6.22 | 25.1 | 260 | 140 | 36 |
| SL-R1025-30.8 | 26 | 22 | 12.85 | 30.8 | 340 | 180 | 45 |
| SL-R1025-40 | 32 | 26 | 16.22 | 40 | 350 | 190 | 50 |