Tie line of the tower in the installation or operation process, are required to adjust the tension of the line, so that it is balanced. In order to facilitate the installation or adjustment of the cable, will be adjustable cable clamps installed in the lower end of the cable out of the cable near the rod
Adjustment of the tension line can be used flower basket screws or wedge UT-shaped tensioning clamps, but the current line of tensioning towers have rarely used flower basket screws to adjust the tension line. Wedge UT-shaped tensioning wire clip has a wedge mother, wedge and has a certain range of adjustment of the long U-shaped screws. The clamp is used to fix the wire, but also used to adjust the length of the wire. This kind of wire clip is suitable for installing galvanized steel stranded wire with the type of G" 25~70. Installation and construction specification of pulling wire fixture UT wire to and wedge wire to.
When UT clamps and wedge clamps are used for fixed installation, the following provisions shall be met.
- a) Lubricant should be applied to the wire fasteners before installation.
- b) wire clip tongue plate and wire contact should be tight. No sliding phenomenon after the force, the wire clip convex belly in the tail line side, the installation should not damage the wire strands.
- c) The bending part of the cable should not be obvious loose strands, the break of the cable and the main cable should be fixed reliably, the length of the tail line exposed at the cable clamp is 300~500mm, the tail line should be tied after turning back and the line.
- d) Pulling line tie line should be no more than 3.2mm galvanized iron wire, tie line long head for 15 turns, short head for 5 countries, tie line tail line should be twisted. The short end of the tie line from the end of the line to stay 25mm, tie line shall be uniform, close, beautiful.
e) When double wire clamps are used for the same group of pulling wires and a connecting plate is used, the direction of the end of the tail wire shall be uniform.
| model number | OD of the most stranded wire | c | M | L | L | Nominal breaking load | Weight (KG) |
| NUT-1 | 6.67.8 | 6 | 16 | 350 | 200 | 45 | 2.1 |
| NUT-2 | 9.0-11.0 | 62 | 18 | 450 | 250 | 88 | 3.2 |
| NUT-3 | 3.0-14.0 | 74 | 2n2 | 500 | 300 | 143 | 5.4 |
| NUT-4 | 5.0-16.0 | 82 | 24 | 580 | 300 | 164 | 7.2 |
Ningbo Hexin Manufacturing Features.
- Specialized Manufacturing Capabilities
- Specialized in aluminum alloy manufacturingLtd. is a professional manufacturer of aluminum alloy for the mold factory development of aluminum alloy products manufacturing supplier, was established in 2010, Ningbo Hersin Co., Ltd. many years of aluminum alloy mold manufacturing, product production has accumulated a wealth of experience in aluminum alloy casting and technical strength.
- Diversified product productionLtd. not only produces a variety of aluminum alloy casting molds (die-casting molds, low-pressure casting molds, gravity casting molds) but also produces a variety of aluminum alloy products, a wide range of services, covering a variety of industries such as automotive industry, medical equipment, communications and electronics and so on. There is a perfect aluminum alloy supporting industries, stamping, plastic, rubber and other service experience.
- Specialization of services
- custom processingLtd. provides processing and customization services, which can design, process and assemble the shell according to the specific needs of customers to meet their individual needs.
- adaptableVertical management mode, flexible adaptability of various products, rapid production of various products processing.
- Stabilized quality.
- Excellent team: Ningbo Hersin has a group of engineers who focus on the design and production of aluminum alloy casting, and together they make up Ningbo Hersin, making the quality more stable and reliable.
- quality control: In the production process, the company focuses on quality control to ensure that each product meets the quality standards and is tested before leaving the factory to provide customers with a reliable product guarantee.
- Quality after-sales
- Professional TeamNingbo Hexin provides professional after-sales service team, which can respond to customer's needs and problems in time and provide technical support and solutions.
- Long-term cooperation: Ningbo Hexin pursues long-term and stable cooperation, obtains customers' full trust through high-quality products and excellent service, and has been widely praised.
