Description
The strength of the G100 lifting chain is higher than that of the G80 chain, and the breaking strength is increased by 25%. The 100-grade chain of 8620 that our factory has made at present is mainly 7*22mm white zinc-plated chain.
This higher strength lifting chain is used in some special environments with high abrasion, such as mining and underground.
Material: High quality alloy steel 25MnV & 8620 (material report available)
Indicates the treatment: polished, blackened, galvanized, etc
Production standard: GB/T 20947 (IDT) IS03077, EN818
Safety factor: 4 times
Logo: Conventional typing G80 can be typed according to customer requirements, and conventional non-standard can be produced.
Specifications
| G100 Code,dimension and propertise | |||||||
| 规格 Size (mm) | 内长 pitch(mm) | 最小内宽 inside width min (mm) | 最大外宽 Outside width max. (mm) | 单位长度约重 Approx Weight(kg/m) | 极限安全工作载荷 Working load Limit(KN) | 试验载荷 Test load(KN) | 最小破断试验载荷 Breaking load min (KN) |
| φ6×18 | 18 | 7.8 | 20.4 | 0.79 | 1.4 | 35.3 | 56.5 |
| φ7.1×21 | 21 | 9.1 | 24.1 | 1.07 | 2.0 | 49.4 | 79.0 |
| φ8×24 | 24 | 9.6 | 27.2 | 1.38 | 2.5 | 62.5 | 100 |
| φ9×27 | 27 | 10.8 | 30.6 | 1.75 | 3.2 | 79.4 | 127 |
| φ10×30 | 30 | 12 | 34 | 2.20 | 4.0 | 98.1 | 157 |
| φ11×33 | 33 | 13.2 | 37.4 | 2.33 | 4.8 | 119 | 190 |
| φ12×36 | 36 | 14.4 | 40.8 | 3.41 | 5.7 | 141 | 226 |
| φ13×39 | 39 | 18.2 | 45.5 | 3.80 | 6.6 | 166 | 265 |
| φ14×42 | 42 | 16.8 | 47.6 | 4.13 | 7.7 | 193 | 308 |
| φ16×48 | 48 | 27.0 | 58.0 | 5.63 | 10 | 251 | 402 |
| φ18×54 | 54 | 27.0 | 66.0 | 6.85 | 13 | 318 | 509 |
| φ20×60 | 60 | 30 | 73 | 8.60 | 16 | 392 | 628 |
| φ22×66 | 66 | 33.0 | 80.0 | 10.20 | 19 | 475 | 760 |
