Power Transmission Line Hot-DIP Galvanized Steel U Bolt
Description
Product Description
Description:
The U bolts are made of hot-dip galvanized steel. U Type Bolt used as connecting fittings for suspension set, it depends on bolts connection method to fix with cross arm of pole& tower, and simplify the cross arm construction. The one end of U type boltis in the connection way of circle to connect with insulation strings, so that can form the flexible turning point. The disavantage is bearing tensile load by thread, and it easily cause fatique damage accident after a long time operation. UJ type bolt added something under the thread, so it can counteract the bending moment which occured in horizontal load. U type bolt only applicable for using on earthing wire and small section area conductors.
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| Catalog No. | Dimensions (MM) | Breaking Load (KN) | Weight (kg) | ||||
| C | M | D | h | h1 | |||
| U-1240 | 40 | 12 | 12 | 80 | 45 | 35 | 0.4 |
| U-1440 | 40 | 14 | 14 | 90 | 60 | 35 | 0.42 |
| U-1470 | 70 | 14 | 14 | 120 | 70 | 40 | 0.46 |
| U-1660 | 60 | 16 | 16 | 90 | 60 | 50 | 0.6 |
| U-1670 | 70 | 16 | 16 | 140 | 70 | 50 | 0.8 |
| U-1680 | 80 | 16 | 16 | 122 | 80 | 50 | 0.62 |
| U-1870 | 70 | 18 | 18 | 122 | 85 | 60 | 0.9 |
| U-1880 | 80 | 18 | 18 | 122 | 80 | 60 | 0.9 |
| U-2062 | 62 | 20 | 20 | 180 | 130 | 70 | 1.3 |
| U-2070 | 70 | 20 | 20 | 125 | 95 | 70 | 1.1 |
| U-2080 | 80 | 20 | 20 | 130 | 90 | 70 | 1.1 |
| U-2090 | 90 | 20 | 20 | 145 | 90 | 70 | 1.4 |
| U-20100 | 100 | 20 | 20 | 130 | 90 | 70 | 1.3 |
| U-2280 | 80 | 22 | 22 | 138 | 95 | 100 | 1.4 |
| U-2490 | 90 | 24 | 24 | 132 | 78 | 120 | 1.6 |
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Company Profile
Electric Powertek Company Ltd. was established in September 18, 2010 , located in Liangzhao Power industrial area
Renqiu City Hebei province, just 110 kilometers from tianjin port, we mainly research, develop and manufacture electric power line equipment, communication lines equipment, railway line fittings, electrical hardware, communication lines iron, electric iron fittings, ADSS, OPGW cable accessories, preformed guy grips, preformed interval rods, optical fiber closure, optical fiber distribution frame, fiber optic cable transfer box, optical fiber cable,carbon fiber compositeconductor,overhead insulated wire,ACSR, hot dip galvanized steel strand, power tower, steel tube rod, steel prop, cable tray, plastic products, silicone rubber and porcelain insulator, Lightning arrestor, isolating switch, fuse, transformer, safety instruments, high and low voltage electrical appliances, high and low voltage switch gear, our factory covers an area of 36000 square meters, to provide users with thousands of electric power communication and railway products.
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