Ratchet Type Load Binder
A ratchet tensioner is a mechanical tool used to tighten, adjust, and secure ropes, belt materials, or other similar devices.
Its design is based on the ratchet principle, that is, the use of ratchet teeth to allow free sliding in one direction and prevent sliding in the other direction, so as to achieve one-way tightening and adjustment.
| Size |
Min-Max Chain Size |
W.L.L. |
Proof Load |
Breaking Load |
Weight |
Handle Length |
Dimensions(in) |
| (in) |
(in) |
(lbs) |
(lbs) |
((lbs) |
(lbs) |
(in) |
A |
B |
C |
E |
E1 |
F |
| 1/4″-5/16″ |
1/4-5/16 |
2200 |
4400 |
7800 |
3.52 |
7.16 |
7.16 |
0.89 |
1.77 |
16.22 |
21.26 |
17.79 |
| 5/16-3/8 |
5/16-3/8 |
5400 |
10800 |
19000 |
8.20 |
13.42 |
13.92 |
1.30 |
2.60 |
22.46 |
30.64 |
25.24 |
| 3/8-1/2 |
3/8-1/2 |
9200 |
18400 |
33000 |
11.50 |
13.92 |
13.92 |
1.30 |
2.60 |
24.13 |
32.13 |
27.04 |
| 1/2-5/8 |
1/2-5/8 |
13000 |
26000 |
46000 |
18.70 |
13.92 |
13.92 |
1.30 |
2.60 |
26.45 |
34.45 |
30.07 |
| Products Description |
| Forging Processes |
Hot Forging, Warm Forging, Cold Forging;Drop Forging, Upset Forging, Open Die Forging, Precision Forging, and more. |
| Materials |
Carbon Steel, Alloy Steel, Stainless Steel, Nickel Alloys, Aluminum, Brass & Copper, Duplex & Super Duplex, Heat Resisting Alloys, Non-ferrous, and more. |
| Follow-up Processes |
Sand blasting, Heat treatment, CNC Machining (rough / finish), Surface treatment, Final assembly, Packaging, and more. |
| Surface Finishes |
Anodizing, Polishing, Sand blasting, Brushing, Grinding, Plating, Paint, Power coating, and more. |
| Applications |
Food Machinery, Medical Equipment, Automotive, Off-highway, Construction Machinery, Mining Machinery, Turbine, Electronic Devices, Hydraulic Cylinders & Valves, Recycling Equipment, Petroleum Machinery, and General Equipment Manufacturing, etc. |
| Processing Equipment |
1,600T Double Disc Friction Screw Press, 1,000T Double Disc Friction Screw Press, 630T Double Disc Friction Screw Press, 630T Electric Screw Press, 400T Electric Screw Press, 300T Electric Screw Press, and more. |
| Inspection & Testing Equipment |
Tensile Test Equipment, Hardness Test Equipment, Magnetic Particle Inspection Equipment, Calipers, etc. |
Definition: A chain is a flexible part that is connected by a number of chain rings or rings in the form of hinges, usually of metal material, and has the function of transmitting motion and force.
Its main function is to provide a rotating fulcrum, so that linked objects can freely rotate around a fixed point without entangling or damaging. This is especially important for applications that require frequent rotation or position adjustment.
Definition: A chain is a flexible part that is connected by a number of chain rings or rings in the form of hinges, usually of metal material, and has the function of transmitting motion and force.
Qingdao Xinquanxi Metal Products Co., Ltd. was established in 2001 (formerly known as Qingdao Quanxi Hardware Cable Co., Ltd). The company is located in Jimo District, Qingdao City, Shandong Province, China. With the continuous expansion and development of the company's business, it merged with Qingdao Ruihongjie Industry and Trade Co., Ltd. in September 2019, and the company name was changed to Qingdao Xinquanxi Metal Products Co., Ltd.
The company specializes in research, production, development, and sales. Serve customers with high-quality metal products. Our main products include various forged products, sheet metal products, stamped products, cast products, including but not limited to hardware rigging, wire rope connectors, marine hardware and automotive connectors, and other products.We support customers to customize with drawings.
Our products are exported to the Americas, Southeast Asia, the Middle East, Africa, Europe, Australia and other regions, including more than ten countries such as the United States, Japan, Spain, Finland, the Netherlands, Russia, India, Sri Lanka, and the United Arab Emirates.
Our company has passed SGS certification and ISO9001 certification. After more than 20 years of development, we have established a complete system with excellent technical capabilities, mature production processes, advanced production equipment and testing methods. We always adhere to the principles of quality first, production safety, timely delivery, and customer satisfaction after sales. We continuously learn and develop new products to serve customers with the highest quality products.
1.Are you a factory or a trading company?
We have our own foundry and forging factory. The forging plant has 4 production lines and a history of more than 20 years;Foundry has a history of more than 30 years.
2.How do you control your quality?
1: Control during r&d at the beginning of production
2:Production process control
3:Dimensional control
4:Tensile tests
5:Quality inspection before delivery
3.Can we have our product markings on it?
Yes, we can add product markings according to your requirements.
4.How about packing?
Woven bag, carton, plywood pallet or by customer requirements.
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