Strong and durable without breaking
Manganese steel lifting chain
Strong load rating/high safety factor/long service life
Stay away from inferior products to avoid accidents
Chain Specifications
| Size(mm) |
Min inside width |
Max outside width |
Weight(kg/m) |
working load(KN) |
test load(KN) |
test load(KN) |
| 6*18 |
7.5 |
21 |
0.79 |
11 |
27 |
45.2 |
| 7*21 |
9 |
24.5 |
1.07 |
15 |
37 |
61.6 |
| 8*24 |
10 |
28 |
1.38 |
20 |
48 |
80.4 |
| 9*27 |
11.5 |
30 |
1.9 |
24.5 |
61 |
102 |
| 10*30 |
12.5 |
35 |
2.2 |
32 |
76 |
125 |
| 12*36 |
15.5 |
42.2 |
3.3 |
49 |
117 |
196 |
| 13*39 |
16.3 |
46 |
3.8 |
50 |
128 |
214 |
| 14*42 |
18 |
49 |
4.13 |
63 |
150 |
250 |
| 16*48 |
20 |
56 |
5.63 |
80 |
192 |
320 |
| 18*54 |
23 |
63 |
6.85 |
100 |
246 |
410 |
| 20*60 |
25 |
70 |
8.6 |
125 |
300 |
500 |
| 22*66 |
28 |
77 |
10.5 |
153 |
366 |
610 |
| 24*72 |
32 |
82 |
12.78 |
180 |
432 |
720 |
| 26*78 |
35 |
91 |
14.87 |
213 |
510 |
650 |
| 30*90 |
38 |
105 |
19.6 |
283 |
678 |
1130 |
| 32*96 |
40 |
106 |
22.29 |
322 |
772 |
1289 |
| 34*102 |
46.5 |
121.5 |
25.5 |
363 |
870 |
1450 |
| 36*108 |
49.5 |
128.5 |
31 |
407 |
978 |
1630 |
| 38*114 |
52 |
136 |
32 |
453 |
1086 |
1810 |
| 42*126 |
55.5 |
144.5 |
38.6 |
554 |
1332 |
2200 |
If you need other chain specifications, please do not hesitate to contact us, we support OEM and OEM
High strength manganese steel, abrasion resistance and shear resistance
High temperature resistance, corrosion resistance, ductility, low tension and strong force will not extend the safety factor is high
Alloy forging wear and durable
After quenching, tempering and other heat treatment. The structure is more compact, the tension is stronger and the use is safe
Automatic seamless welding
The welding mouth is smooth and strong. The structure is precision and strong. The use is safe and assured
Polishing and blackening
Effectively prevent rust, corrosion resistance, high temperature, blackening to extend its service life more safe to use
Welded and forged in one piece
Automatic welding machine one welding four times the experimental load, seiko forging safety factor is high
Real order photo
Other Products
Commitment to quality
Guarantee after-sales
1.Genuine guarantee: All products sold by our factory are new genuine products, quality assurance, please feel free to buy. Any after-sales problems, we will be the first time for you to deal with
2.About color difference: the product photos are all corrected and adjusted by professional photographers after shooting, and try to keep consistent with the real goods. However, due to lighting, display color deviation and personal understanding of color are different, resulting in a small number of objects may be different from photos. If you have any color requirements, you can send us the color number
3.Regarding dimensions: All dimensions are measured by hand with a possible error of 0.5cm. But we guarantee that there will be no problems in the production process
4.About delivery: In order to ensure that customers can receive the product in good condition, we will ship it in standard export packaging, and we will send you photos and videos for confirmation before shipment. And we will also find a professional freight forwarder to deliver the goods. If you have a designated freight forwarder, you can contact us
We are a rigging factory with more than 25 years of history, since its establishment in 1998, with rich production experience and research and development team, and currently employs 500 people. We are directly operated by many foreign trade companies in Qingdao and Shanghai, so we have the most competitive prices and professionalism. We also have good partners, so we also act as warehouses and distributors through our network, and we can help our customers find quality products and the right prices when they need them.
1. We have more than 25 years of chain production and 15 years of export experience. It has more than ten production lines such as automatic, semi-automatic and single machine, which can meet the customization processing of 3mm-68mm, g30-g100 and various sizes and materials
2. Strict quality control system and experienced engineers and QC team to ensure quality
3. Every request from our customers must be taken seriously and feedback quickly by our experienced staff. The quality of each order must be highly controlled by our skilled QC team.
4. Win-win is our goal. In product design, procurement, transportation, quality management and other aspects, always adhere to provide customers with the best solutions.
5. Common items usually have a certain amount of stock, and small orders are also acceptable.
Quality Control
1. The production machine has regular maintenance
2. From the cutting material to the final production process, every step must meet the iso9001 standard
3. Materials should be brought from large steel companies, and steel plates should be presented. Qc team must track all production progress and make detailed documentation
4. Accept third-party inspection.
Product Packing
Q 1. How to contact us ?
Please send us your purchase order by Emali or online.
Q 2. Your main products ?
Our main products are chain, master link, shackles and so on.
Q 3. What advantage we have?
We have been engaged in this industry more than 25 years.We have the strength of the machines and workers, the quality of the product!We treat every client is very serious.The quality of each product we have ISO and SGS certification.And we welcome each customer's on-the-spot investigation, on the spot inspection of our products.
Q 4. We oriented the country and market ?
The European and American countries, such as the United States, Britain, Germany, Poland, Russia, Brazil and so on, well, these are all the world's great powers, so they are more strict with the quality of the product.But we are long-term partners.
Q 5. We accept the way of trade terms and payment?
FOB CIF AND T/T, etc.
Q 6.What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 25% T/T in advance ,balance before shippment.
Q 7.How long is your delivery time?
A: Generally it is 5-10 work days if the goods are in stock. or it is 15-20 work days if the goods are not in stock, it is according to quantity.
Q 8.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
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