Audited Supplier
Chain size:6-34mm
Accessories
Connecting links
Safe working load tag G80.
G80 short link chain
Clevis grab hook or customized
| PRODUCT NAME | Chain sling | |
| STANDARD | EN818-2,GB/T20652,GB/T12718,GB/T20946,DIN5685. | |
| SIZE | 6MM-34MM | |
| MATERIAL | 25MnV OR 20Mn2, 23MnNiMoCr54 | |
| STRENGTH GRADE | G80 | |
| ELONGATION OF CHAIN BREAKING | ≥ 16% | |
| PACKING | Plywood reel/gunny bag/iron drum+plywood pallet | |
| APPLICATION | single leg lifting chain sling is used for overhead lifting ,dragging ,chain slings and so on | |
| FINISH | Self-colored,Paint,Black,Galvanized,Yellow. | |
| OEM | Accepct. | |
| MOQ | 10 sets according to the size you need. | |
| MARK | G43,G70,G80 each 20 links or according to your requirements. | |
| TECHNOLOGICAL PROCESS | cutting- heating- bending -flash welding - trimming -stud setting - heat treatment -proof testing -breaking testing - shot blasting- surface finished -packing. | |
| ADVANTAGE OF LIFTING LOAD CHAIN | 1.High and homogen tensile strength | |
| 2.Exellent core ducitility | ||
| 3.Long service life | ||
| 4.Safety factor: Min.4:1 | ||
| 5.Do 2.4 times of WLL manufacturing validation strength tensile test. | ||
Forged from manganese steel the product is not easy to break compact structure.
The product has low ductility after finishing treatment, and will not stretch after being stressed.
The product is light in weight compact in structure convenient and durable to use
On a single-leg chain sling assembly,the upper end fitting may either be a collector ring or a type of hook.More often than not,the lower end fittings at the end of each chain.
Sling leg will be with hooks.The mos commonly used types of sling hooks on a chain sling assembly are sling hooks,grab hooks,foundry hooks.
Adjusters are an optional add-on for a chain sling assembly.The adjuster usually grab hooks may hang directly of the collector ring or they may be found at the end of a short length of chain. The adjuster hangs about 2 inches below the collector ring.Or adjuster hangs from a length of chain more than 2 inches below the collector ring.
Precautions for use1. When lifting, it is strictly forbidden to stand people or put objects below.
2. 1-2 legs with strong ring, when it reaches 3-3 or more should be replaced with mother and son ring.
3. The crane operator should be informed of the weight of the item being lifted.
4. When lifting or hoisting objects, it is necessary to avoid damage to the objects and also to Prevent damage to the rigging.
5. Crane hooks should be suspended vertically from the center of gravity of the object being lifted.
6. Slings should be stored in the designated area.
Production process
Cutting- Heating- Bending -Flash welding - Trimming -Stud setting - Heat treatment -Proof testing -Breaking testing - Shot blasting- Surface finished -Packing.
We provide a complete solution for a wide range of lifting products.
Ports/Construction /Ship/Roads/ Vehicles /Roads /Factories /Mines…..
First has been a professional manufacturer and exporter of sling, chain and master links products for over twenty years. With high quality products, the most reasonable prices, fast delivery and excellent customer service, First has continuously developed into one of the leading professional suppliers in the field.
Our factory is located in Weifang, Shandong Province. It is close to Weifang Airport and Qingdao Airport. The factory covers an area of 26,000 square meters, with dozens of important production lines. The annual average output value reaches 90 million yuan. Products are exported to the United States, the United Kingdom, Italy, Japan, India and Southeast Asia more than 40 countries and regions, enjoy a high reputation in the industry.
Q1: Does your workshop have products in stock?
A1: Yes, we have. But we only have standard-sized products; if you need customized products, it will take some time to manufacture them.
Q2: Whether you can offer customized service?
A2: Yes, the working condition of every customer is different. All of our products can be customized depending on customers' requirements. Please give us the information as straightforward as you can, so we can provide our best design to suit your demands.
Q3: How to confirm the chain sling?
A3: Please provide us with tension requirement, chain length and number of chain legs, and our engineer shall calculate it for you.
Q4: What kind of package for the chain sling?
A4:Chain sling packed in wooden fumigation box. With plastic cloth.
Q5: What kind of assistance can you offer with equipment installation?
A5: We have a professional installation team who has gone to many countries to assist with the installation. If you need us to send a technician to your factory, please let us know.
Q6: What payment terms can you accept?
A6: Our also supports T/T, Western Union, and MoneyGram payments. For example, FOB QINGDAO, CIF, DDP, EX WORKS, etc.
A7:Always a pre-production sample before mass production; Always final Inspection before shipment
Q8:What services can we provide?
A8:Accepted Delivery Terms: FOB,CIF,EXW,DES;
Accepted Payment Currency:USD,EUR,JPY,HKD,CNY,CHF;
Accepted Payment Type: T/T,L/C,Credit Card,Escrow;
Language Spoken:English,Chinese
Q9: How long is your delivery time?
A9: According to the quantity and products you order, normally 15-20 worksdays, Generally it is 5~10 worksdays if the goods are in stock.
Q10: Do you offer free samples?
A10: We can provide you with free samples.
