The company can manufacture multiple varieties within three major series of high-strength round-link chains, compact chains, slag-handling chains, connecting links, three-link chains for mine cars, lifting chains, marine chains, fishing chains, hoisting chains, and various corresponding accessories for slings. These chains are available in diameters ranging from 14 to 70 mm and strength grades from 60 to 120.
Keywords: Switching power supply
Product Details
According to DIN 22258-1
Relevant industry standards as well as standards such as MT-T99
Use
Used for connecting round-link chains (which can be either flat links or vertical links) and compact mining chains (which can only be flat links), and may also be used for other connections after agreement with Green. All chain-link connectors undergo 100% qualified testing, with test loads ranging from 75% to 90% of the breaking load.

Size
| Specification dimensions dxt(p) |
d | t=P | b1 Minimum value | b2 Maximum value | c |
1 | r+2-0 | Weight |
| [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [kg] |
| 22X86 | 22 | 86 | 24 | 85 | 27 | 132 | 34 | 1.2 |
| 26X92 | 26 | 92 | 28 | 97 | 33 | 146 | 40 | 1.9 |
| 30X108 | 30 | 108 | 32 | 109 | 36 | 170 | 46 | 2.9 |
| 34X126 | 34 | 126 | 36 | 121 | 41 | 196 | 52 | 4.2 |
| 38X126 | 38 | 126 | 40 | 137 | 46 | 206 | 59 | 5.3 |
| 38X137 | 38 | 137 | 40 | 134 | 46 | 215 | 59 | 5.7 |
All specifications meet the strength grade of the following standards:
PN according to PN-G-46705, DIN according to DIN 22258-1,
and PW, D according to standards such as WTG-FASING, DIN 22258-1, and PN-G-46705.
Mechanical properties
| Specification dimensions dxt(p) |
Test load |
Breaking load | Fatigue strength |
| [mm] | [kN] | [kN] | [Number of iterations] |
| 22X86 | 456 | 540 | 40 000 |
| 26X92 | 637 | 754 | 70 000 |
| 30X108 | 848 | 1000 | 70 000 |
| 34X126 | 1090 | 1290 | 70 000 |
| 38X126 | 1360 | 1610 | 70 000 |
| 38X137 | 1360 | 1610 | 70 000 |
The allowable dynamic working load should not exceed 70% of the breaking load and must comply with the relevant standards MT-T99, DIN 22258-1, and...
Regarding the DIN 22252 or DIN 22255 standards for chains, as well as the technical standards established by Green.
Other chain link specifications and dimensions can be custom-made according to customer requirements.
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Jiangsu Gelin Machinery Co., Ltd.
Phone: 86-513-87599133
Fax: 86-513-87590030
Email: sales@jsgljj.com/ salesrita@jsgljj.com
Address: No. 9, Zhennan Road, Jiang'an Town, Rugao City, Nantong, Jiangsu Province
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