JIS type frame turnbuckle with eye & eye is a professional rigging manufactured in accordance with Japanese Industrial Standards (JIS). It has annular eye buckles at both ends, which are made by forging technology. They are firmly connected to rope rings, shackles, etc. and have good anti-falling effect. The middle frame is equipped with a left-right threaded adjustment body, which can accurately change the distance between the two ends by rotation to achieve precise control of the tension. Common materials include 45# steel, Q235 carbon steel and customizable alloy steel, etc., with various surface treatment methods, including galvanizing, hot-dip galvanizing, etc., to enhance the corrosion resistance of the product. The forging process improves the strength of the product, and it can be adapted to a variety of connectors such as steel cables and pull rods. It can work stably in a vibrating environment and is a reliable tension adjustment tool in industries such as industry, construction, and ships.
Stock no. | Size (D) | TL | Dimensions(mm) | Weight(kg) | ||||
A | B | C | F | |||||
(mm) | (in) | (t) | ||||||
HS2021501 | 6 | 1/4 | 0.1 | 100 | 78 | 11 | 10 | 0.12 |
HS2021502 | 8 | 5/16 | 0.2 | 125 | 100 | 12.5 | 12 | 0.22 |
HS2021503 | 9 | 3/8 | 0.5 | 150 | 120 | 12.5 | 16 | 0.3 |
HS2021504 | 12 | 1/2 | 2 | 200 | 164 | 18 | 20 | 0.58 |
HS2021505 | 16 | 5/8 | 3 | 250 | 202 | 21.5 | 22 | 1.07 |
HS2021506 | 19 | 3/4 | 4 | 300 | 250 | 25 | 28 | 1.77 |
HS2021507 | 22 | 7/8 | 5 | 325 | 269 | 28 | 33 | 2.55 |
HS2021508 | 25 | 1 | 6 | 350 | 285 | 32.5 | 35 | 3.79 |
HS2021509 | 32 | 1-1/4 | 10 | 400 | 310 | 45 | 36 | 7.6 |
HS2021510 | 38 | 1-1/2 | 15 | 450 | 350 | 55 | 40 | 13.5 |
Firm connection: The ring eye buckle design is tightly connected to ensure safe use and is not easy to loosen or fall off.
Precise adjustment: The left-right thread structure can achieve small-scale, high-precision tension adjustment to meet the needs of different scenarios.
High load capacity: Made of high-strength steel, it has strong load-bearing capacity and can withstand loads from hundreds of kilograms to several tons.
Strong corrosion resistance: After galvanizing or hot-dip galvanizing, carbon steel also has good corrosion resistance and is suitable for various environments
Vibration-resistant and stable: The threads are tightly meshed and can remain stable in a vibrating environment, effectively preventing loosening.
Easy installation: It is compatible with a variety of common connectors, with a simple installation process and strong versatility.
JIS type frame turnbuckle with eye & eye is widely used in:
Shipbuilding: used for fixing ship equipment and adjusting the tension of mooring ropes to ensure the safety of ship docking and navigation.
Construction industry: provides support during scaffolding construction, adjusts the tension of steel structure tie rods, and stabilizes building structures.
Industrial scenarios: fixes heavy machinery and equipment to prevent displacement; adjusts the tension of production line equipment to ensure smooth production.
Power engineering: used for tension control of transmission line tower cables to ensure the stability of transmission lines.
Bridge construction: plays a role in the calibration of cable tension and the reinforcement of temporary support systems
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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