What is GEWI - T & TR
- T : a hot-rolled, threaded end with 2-sided rolled ribs in the shape of a left-hand thread.
- TR: a hot-rolled, with 2-sided rolled ribs in the shape of a right-hand thread.
Application of Gewi threaded ends
JLD - folding anchor - GEWI anchor
- Ground anchors
- Ground Nailing
- Rock anchoring
- String anchor
- and more
The available lengths
The bars are standard in stock and available in the following lengths: 3 , 6, 7.5, 9, 12, 15 meters. In addition to our standard sizes, larger lengths are also available, please contact us.
GEWI T
- Steel grade: 500/620
- Tensile strength:
- 12 to 50T : 500MN/mm2 / 550 N/mm2 ≥ 6%.
- 57.5 & 63.6 T : 555N/mm²/700 N/mm²≥ 5%.
- 75T : 500N/mm²/550 N/mm²≥ 5%.
| Features Ø | [-] | 12 | 14 | 16 | 20 | 25 | 28 | 32 | 36 | 40 | 43 | 50 | 57,5 | 63,5 | 75 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diameter | [mm] | 14 | 16 | 19 | 23 | 29 | 32 | 36 | 41 | 45 | 48 | 56 | 63 | 70 | 82 |
| Spacing rush | [mm] | 7 | 7,5 | 8 | 10 | 12,5 | 14 | 16 | 18 | 20 | 21,5 | 26 | 20 | 21 | 24 |
| 0.2% computing border force | [mm] | 57 | 77 | 100 | 160 | 245 | 310 | 405 | 510 | 630 | 726 | 980 | 1441 | 1760 | 2209 |
| Breaking Force | [kN] | 62 | 85 | 110 | 175 | 270 | 340 | 440 | 560 | 690 | 799 | 1080 | 1818 | 2215 | 2430 |
| Surface cross-sectional area | [mm2] | 113 | 154 | 201 | 314 | 491 | 616 | 804 | 1020 | 1260 | 1452 | 1960 | 2597 | 3167 | 4418 |
| Weight | [kg/m] | 0,89 | 1,21 | 1,58 | 2,47 | 3,85 | 4,83 | 6,31 | 7,99 | 9,87 | 11.4 | 15,4 | 20,38 | 24,86 | 34,68 |
GEWI TR
- Steel grade: 670/800
- Tensile strength:
- 18 to 75TR ; 670N/mm² /800 N/mm²≥ 5%.
| Features | [-] | 18 | 22 | 25 | 28 | 30 | 35 | 43 | 50 | 57,5 | 63,5 | 75 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diameter | [mm] | 21 | 25 | 28 | 32 | 34 | 40 | 48 | 55 | 63 | 70 | 82 |
| Spacing rush | [mm] | 8 | 8 | 10 | 11 | 11 | 14 | 17 | 18 | 20 | 21 | 24 |
| 0.2% computing border force | [kN] | 170 | 255 | 329 | 413 | 474 | 645 | 973 | 1315 | 1740 | 2122 | 2960 |
| Breaking Force | [kN] | 204 | 304 | 393 | 493 | 565 | 770 | 1162 | 1570 | 2077 | 2534 | 3535 |
| Surface cross-sectional area | [mm2] | 254 | 380 | 491 | 616 | 707 | 962 | 1452 | 1963 | 2597 | 3167 | 4418 |
| Weight | [kg/m] | 1,58 | 2,47 | 3,85 | 4,83 | 6,31 | 7,99 | 11.4 | 15,4 | 20,38 | 24,86 | 34,68 |
Different types GEWI
JLD tool
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