European G80 Chain Double Ring Buckle Butterfly Buckle Connecting Link for Lifting Rigging
A lifting butterfly buckle, also called a lifting hook, is a tool used for lifting goods. It usually consists of two interconnected curved hooks with a length of chain or rope in between. During operation, the lifting butterfly buckle passes the chain or rope through the lifting ring or lifting lug of the cargo, and then lifts it through the wire rope on the crane or lifting equipment. The lifting butterfly buckle is widely used in construction, bridge, wharf, and other projects, and is an important lifting tool.
| Name |
US Type / European Type Connecting Link |
| Usage |
Lifting and connecting, Wire rope fittings, Chain fittings, Marine hardware fittings |
| Main standard |
US, EN, DIN |
| Material |
Carbon steel, Alloy steel, Stainless steel 304 or 316 |
| Finish |
Hot Dipped Galvanized, Electro Galvanized, Color Painted, High polished, Mirror Polished |
| Technology |
Drop forged |
| Size |
Different sizes available (6-8 - 32-8 / 1/4′′ to 1-1/4′′ ) |
| M.O.Q |
100PCS per Size |
| MBS |
6 times WLL or 4 times WLL |
| Notes |
Special specifications and marks can be made according to customers' requirements. |
Product Feature:
1. Applied to the accessories for connecting alloy chain hoisting
2. Easy to install a combination
3. Material: high-strength forged alloy steel
4. Load range: 1.12T-31.5T
5. Structure: heat treatment high-temperature treatment (quenching, tempering)
6. Appearance: red
7. Safety factor: 4:1
This lifting double-ring buckle has two identical parts, but they are symmetrical. There is a pin shaft in the middle for a fixed connection. The spring and clip of the pin shaft can be installed and disassembled, and the two sides can be turned over.
During repeated use, the appearance wear and tear inspection should be carried out regularly, and whether it needs to be replaced according to the scrapping standard of the double ring buckle:
1. There are relatively obvious deformations or cracks, and the pin shaft cannot rotate smoothly.
2. The amount of wear on the button body or the pin shaft reaches 10% of the original.
3. If the installation or disassembly cannot be completed normally, it should be discarded if there is a problem with the locking function.
Details:
Integral forging: made of alloy steel, integrally forged
Double-ring sleeve: double-ring sleeve design, the clamping pin is not easy to fall off
Surface spray: spray treatment, not easy to rust, long service life
Application:
Connecting Links is Universal. They can be used together with chains, master links, hooks, and other lifting components as well as with steel wire ropes.
It can be used to quickly assemble, dismantle and reassemble the lifting chain slings. Fit for the trailer, port transportation, hoisting, sling connection, metallurgy, port, and other industries, industrial control,road,transport equipment,slope tunnel,well control protection, assistance and salvage at sea,marine engineering,airport constructio,bridge,aviation and mechanical equipments in basic construction project.etc.
Q: Why choose the Shengao product?
A: Shengao have our own plant-- Weifang Shengao Machinery Co.,Ltd, therefore, we can surely
promise the quality of every product and provide you with comparable prices.
Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
Q: Do you provide customized precision machining parts?
A: Yes. Customers give us drawings and specifications, and we will manufacture accordingly.
Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.
Quality First, Price Best, Service Foremost!
We assure you of our best services at all times!
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