Yixing Boyu Electric Power Machinery Co.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 50000pieces/month. |
| Delivery Time | 15-35days |
| Packaging Details | BOX |
| Suitable diameter of Conductor | Φ7.6-Φ16.2 |
| Dimensions(L1) | 128 |
| Dimensions(L2) | 105 |
| Dimensions(C) | 19 |
| Dimensions(M) | 16 |
| Type | Bolted Tension Clamp |
| Brand Name | boyu |
| Model Number | P-NLL-1 |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 50000pieces/month. |
| Delivery Time | 15-35days | Packaging Details | BOX |
| Suitable diameter of Conductor | Φ7.6-Φ16.2 | Dimensions(L1) | 128 |
| Dimensions(L2) | 105 | Dimensions(C) | 19 |
| Dimensions(M) | 16 | Type | Bolted Tension Clamp |
| Brand Name | boyu | Model Number | P-NLL-1 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | P-NLL-1 Bolted Type Tension Clamp ，Bolted Type Tension Clamp ，Stringing Tools Bolted Tension Clamp | ||
Transmission Line Stringing Tools P-NLL-1 Bolted Type Tension Clamp
| Catalog N0. | Suitable diameter of Conductor | Dimensions | Quantity of U bolt | Failure load | |||
| mm | |||||||
| mm | L1 | L2 | C | M | kN | ||
| P-NLL-1 | Φ7.6-Φ16.2 | 128 | 105 | 19 | 16 | 2 | 40 |
| P-NLL-2 | Φ8.2-Φ17.0 | 210 | 160 | 22 | 16 | 3 | 70 |
| P-NLL-3 | Φ14.1-Φ18.0 | 220 | 213 | 22 | 16 | 3 | 70 |
| P-NLL-4 | Φ13.6-*Φ25.0 | 320 | 320 | 30 | 18 | 4 | 90 |
| P-NLL-5 | Φ16.0-Φ32.0 | 380 | 380 | 36 | 22 | 5 | 100 |
| P-NLL-6 | Φ28.5-Φ46.5 | 480 | 480 | 50 | 22 | 6 | 100 |
Bolted Tension Clamp is used for fixing the terminal of the conductor and ground wire on the tension tower. They can bear all or part of the tension of the conductor and ground wire.
Usage scenarios: Transmission line system, substation system, distribution system
Typical Parameters(Trapezoid structure)
| Code | Structure | Areas | Diameter | Breaking load | DC resistance at 20℃ | Weight | Curent capacity | ||
| Al | Steel | TACIR | ZTACIR | ||||||
| Nos/mm | mm2 | mm | kN | Ω/km | Kg/km | A | |||
| 160/40 | 18/337 | 7/2.65 | 199.16 | 17.04 | 65.06 | 0.1759 | 730 | 71 | 957 |
| 200/45 | 17/387 | 7/285 | 244.62 | 18.87 | 76.87 | 0.1412 | 883 | 890 | 1105 |
| 200/50 | 17/387 | 7/295 | 24781 | 19.01 | 80.39 | 0.1409 | 906 | 892 | 1110 |
| 250/45 | 18/420 | 7/285 | 294.04 | 20.64 | 8264 | 0.1141 | 1019 | 1017 | 1268 |
| 250/40 | 18/4.13 | 7/275 | 290.96 | 20.51 | 8112 | 0.1143 | 996 | 1014 | 1264 |
| 240/55 | 18/4.13 | 7/3.20 | 29743 | 20.82 | 9312 | 0.1169 | 1083 | 1007 | 1138 |
| 240/50 | 18/471 | 7/3.00 | 290.62 | 20.55 | 88.13 | 0.1157 | 1032 | 1000 | 1131 |
| 315/55 | 18/471 | 7/3.20 | 396.92 | 2315 | 104.06 | 0.0907 | 1266 | 1182 | 1479 |
| 315/50 | 18/471 | 7/3.00 | 36310 | 2291 | 97.2 | 0.091 | 1232 | 1176 | 1471 |
| 330/60 | 18/481 | 7/330 | 386.95 | 2368 | 10970 | 0.0869 | 1329 | 1216 | 1522 |
| 350/55 | 20/471 | 7/3.20 | 404.77 | 2419 | 10933 | 0.0819 | 1379 | 1262 | 1580 |
Overseas References
| Country | Total Length |
| USA | 2600km |
| Finland | 2130km |
| Chile | 6800km |
| Peru | 5000km |
| Thailand | 5200km |
| Malaysia | 9000km |
| Kenya | 1700km |
| Nigeria | 600km |
| Saudi Arabia | 2100km |
| Indonesia | 800km |
Technical features:
There is no need to cut the wire, and it is fixed with several U-shaped screws, but the grip strength is not as good as the compression type.
Product advantages:
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
15000000-20000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Established in 1993, Yixing Boyu Electric Power Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of Electric Power Machinery, CE certified. We are located in beautiful and rich city: Yixing city. We are a High-tech enterprise in Jiangsu Province, with ... Established in 1993, Yixing Boyu Electric Power Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of Electric Power Machinery, CE certified. We are located in beautiful and rich city: Yixing city. We are a High-tech enterprise in Jiangsu Province, with ...
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