DIN 1480 Turnbuckle with Jaw & Jaw is a professional rigging manufactured in strict accordance with the German industrial standard DIN 1480. It is widely used in various scenarios that require tension adjustment. It has special jaws (Jaw) structures at both ends, which can be tightly fixed with ropes, cables or rods through bolt connection. The connection is stable and not easy to slip. The middle adjustment body is equipped with left-handed and right-handed threads. By rotating the adjustment body, the distance between the jaws at both ends can be accurately adjusted to achieve precise adjustment of the tension. This product is usually forged with high-quality carbon steel, and the surface is galvanized or hot-dip galvanized, which not only improves the overall strength, but also enhances the corrosion resistance. It can be adapted to connectors of different materials and specifications, and can work stably in vibration and complex environments.
Stock no. | Size | Dimensions(mm) | ||||||
L3 | L2 | L1 | L | T | d1 | Weight(kg) Per100pcs | ||
HS2020401 | M8 | 110 | 116 | 68 | 9 | 28.75 | 8.8 | 14 |
HS2020402 | M10 | 125 | 130 | 82 | 10.7 | 29.25 | 8.5 | 26 |
HS2020403 | M12 | 125 | 150 | 90 | 15.5 | 44.75 | 10.5 | 40 |
HS2020404 | M16 | 170 | 172 | 102 | 20 | 45.25 | 12.5 | 64 |
HS2020405 | M20 | 200 | 185 | 115 | 23.5 | 59.5 | 17 | 130 |
HS2020406 | M24 | 255 | 215 | 125 | 29 | 62.75 | 20.5 | 228 |
HS2020407 | M30 | 255 | 255 | 150 | 34 | 89.5 | 25 | 402 |
Stable and reliable connection: The jaw design is combined with bolt tightening to firmly clamp the connected objects, effectively prevent loosening and falling off, and ensure safe operation.
Accurate tension adjustment: The unique left-right thread structure can achieve small-scale, high-precision tension adjustment to meet the strict requirements of tension in different scenarios.
High load capacity: High-strength carbon steel material is selected and processed by forging process. It has excellent load-bearing capacity and can withstand loads from hundreds of kilograms to several tons, which is suitable for heavy-duty operations.
Good corrosion resistance: Galvanized or hot-dip galvanized surface treatment allows it to be used normally in corrosive environments such as moisture, acid and alkali, extending the service life of the product.
Good anti-vibration and anti-loosening performance: The threads are tightly matched, can remain stable in a vibrating environment, prevent loosening, and ensure long-term stable operation of the equipment.
Convenient and universal installation: It is suitable for a variety of common connectors, simple installation and operation, strong versatility, and can be widely used in different fields.
Construction industry: When building scaffolding, it is used to tighten the connecting parts and enhance the overall stability of the scaffolding; adjust the tension of the steel cables and pull rods in the building structure to ensure the safety and stability of the building structure.
Ship field: adjust the tension of the ship's mooring ropes to ensure the safety of the ship's berthing; fix the cargo in the cabin to prevent the cargo from shifting during navigation.
Industrial production: fix heavy machinery and equipment to prevent the equipment from shifting during operation; adjust the tension of the production line conveyor belt to ensure smooth production.
Agricultural scene: fix agricultural machinery; adjust the tension of agricultural fence wires to maintain the stability of agricultural facilities.
Power engineering: used for the tension control of the transmission line tower wire to ensure the stability of the transmission line.
Q1: How to choose the right specification?
Choose according to the maximum load of the actual operation. For example, if you are lifting a 10-ton load, you need to choose a shackle specification with a working load limit greater than 10 tons. At the same time, refer to the dimensions in the product parameters to ensure that it is compatible with the connected ropes, chains, etc. .
Q3: What is the operating temperature range?
The shackle is certified for use in an environment of - 40°C (-40°F) to 204°C (400°F). Exceeding this temperature range may affect the material performance and connection safety .
Q3: What precautions are there for installation and removal?
During installation, be sure to tighten the threaded pin in place to prevent loosening; during removal, avoid violent operation to damage the thread. Before and during use, regularly check for thread wear and cracks on the body.
Q3: Can relevant certifications be provided?
Some manufacturers can provide certification certificates for specified standards such as ABS, DNV, Lloyds, etc., which need to be requested when placing an order, and may incur additional costs .
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