Product Description
Our own factory has more than 23 years of production experience
Each set of main connected components must pass standard tests.
Thousands of roads, safety first, quality clearance is our first criterion
Product Parameters
Factory Supplied High Strength stud link anchor chain:
Size: “1/2” –“2-3/4”
Material:20Mn2,CM490,30Mn2.
Surface treatment: Galvanized, Black painted, Self color
Application: Ship, iron and steel industry, petroleum chemical industry, coal mine
Technical Specification(Stud link anchor chain):
Diameter | Chain Link Size | U1 Open Link Chain | U2 Open Link Chain | U3 Open Link Chain | Approx.Weight | |||||
Outside Length | Outside Width | Proof Load | Breaking Load | Proof Load | Breaking Load | Proof Load | Breaking Load | 27.5M | ||
INCH | MM | MM | MM | KN | KN | KN | KN | KN | KN | KG |
1/2 | 12.5 | 75 | 45 | 46 | 66 | 66 | 92 | 92 | 132 | 98 |
9/16 | 14 | 84 | 50.4 | 58 | 82 | 82 | 116 | 116 | 165 | 119 |
5/8 | 16 | 96 | 57.6 | 76 | 107 | 107 | 150 | 150 | 216 | 156 |
11/16 | 17.5 | 105 | 63 | 89 | 127 | 127 | 179 | 179 | 256 | 186 |
3/4 | 19 | 114 | 68.4 | 105 | 150 | 150 | 211 | 211 | 301 | 230 |
13/16 | 20.5 | 123 | 73.8 | 123 | 175 | 175 | 244 | 244 | 349 | 260 |
7/8 | 22 | 132 | 79.2 | 140 | 500 | 500 | 280 | 280 | 401 | 300 |
15/16 | 24 | 144 | 86.4 | 167 | 237 | 237 | 332 | 332 | 476 | 370 |
1 1/16 | 26 | 156 | 93.6 | 194 | 278 | 278 | 389 | 389 | 556 | 431 |
1 1/8 | 28 | 168 | 100.8 | 225 | 321 | 321 | 449 | 449 | 642 | 496 |
1 3/16 | 30 | 180 | 108 | 257 | 368 | 368 | 514 | 514 | 735 | 564 |
1 1/4 | 32 | 192 | 115.2 | 291 | 417 | 417 | 583 | 583 | 833 | 635 |
1 5/16 | 34 | 204 | 122.4 | 328 | 468 | 468 | 655 | 655 | 937 | 712 |
1 7/16 | 36 | 216 | 129.6 | 366 | 523 | 523 | 732 | 732 | 1050 | 800 |
1 1/2 | 38 | 228 | 136.8 | 406 | 581 | 581 | 812 | 812 | 1160 | 887 |
1 9/16 | 40 | 240 | 144 | 448 | 640 | 640 | 896 | 896 | 1280 | 1032 |
1 5/8 | 42 | 252 | 151.2 | 492 | 703 | 703 | 981 | 981 | 1400 | 1084 |
1 3/4 | 44 | 264 | 158.4 | 538 | 769 | 769 | 1080 | 1080 | 1540 | 1197 |
1 13/16 | 46 | 276 | 165.6 | 585 | 837 | 837 | 1170 | 1170 | 1680 | 1310 |
1 7/8 | 48 | 288 | 172.8 | 635 | 908 | 908 | 1270 | 1270 | 1810 | 1438 |
2 | 50 | 300 | 180 | 686 | 981 | 981 | 1370 | 1370 | 1960 | 1546 |
2 1/16 | 52 | 312 | 187.2 | 739 | 1060 | 1060 | 1480 | 1480 | 2110 | 1661 |
2 1/8 | 54 | 324 | 194.4 | 794 | 1140 | 1140 | 1590 | 1590 | 2270 | 1791 |
2 3/16 | 56 | 336 | 201.6 | 851 | 1220 | 1220 | 1710 | 1710 | 2430 | 1926 |
2 5/16 | 58 | 348 | 208.8 | 909 | 1290 | 1290 | 1810 | 1810 | 2600 | 2086 |
2 3/8 | 60 | 360 | 216 | 969 | 1380 | 1380 | 1940 | 1940 | 2770 | 2249 |
2 7/16 | 62 | 372 | 223.2 | 1030 | 1470 | 1470 | 2060 | 2060 | 2940 | 2361 |
2 1/2 | 64 | 384 | 230.4 | 1100 | 1560 | 1560 | 2190 | 2190 | 3130 | 2516 |
2 9/16 | 66 | 396 | 237.6 | 1160 | 1660 | 1660 | 2310 | 2310 | 3300 | 2676 |
2 11/16 | 68 | 408 | 244.8 | 1230 | 1750 | 1750 | 2450 | 2450 | 3500 | 2885 |
2 3/4 | 70 | 420 | 252 | 1290 | 1840 | 1840 | 25800 | 25800 | 3690 | 3571 |
Detailed Photos
Provide ODM, OEM service
Has a professional technical RESEARCH and development team, set research and development, production, sales in one.
Company Profile
Founded in 1998, HangZhou CHINAMFG Co., Ltd, formerly known as Xihu (West Lake) Dis. Chain Factory, is located in Xihu (West Lake) Dis. Country of ZheJiang Province known as “The Gem City of China”, and specializes in producing and marketing chain and rigging related products at home and abroad. Our company has independent import and export operating rights, and can handle the certifications of CCS, LR, DNV and other famous classification societies for products. Our products are sold to dozens of countries such as Europe, America and Middle East as well as more than 10 provincial and municipal regions in China, ano are widely applied to the fields of ships, steel, petrochemical industry, coal mine, etc.In the principle of “Quality-honoring & Promise-keeping”, our company meets the requirements of all the customers through service innovation, changes the original production state through technical innovation, improves the product quality through process innovation, and continuously goes to standardization, elaboration, process and scientification through the business thought of constant innovation. Absolute CHINAMFG will move a heart of stone. Our company is willing to cooperate with domestic and foreign new/old customers in utmost sincerity, to create a common future!
Certifications
Packaging & Shipping
Packaging & Delivery:
Packing details:
Bulk packing
Packed in wooden cases
Packed in Iron drum, then in pallets
According to your requirements
Delivery Detail: Usually 30 days after receiving your irrevocable L/C or advance payment.
Payment: Western Union, Paypal, Money Gram, T/T, L/C
Packaging
We can pack the products in neutral packing or customized packing(customers need to pay a little extra cost)
Shipping: DHL,TNT,or by sea-shipment
Delivery time: within 30 days after the order confirmed
FAQ
Q1: Are you a factory or trading company
A1: We are a factory, we can guarantee our price is first-hand,very cheap and competitive.
Q2: What advantages do you have?
A2:We have been engaged in this industry for 23 years, we are the drafting unit of the snow chair industry standard,we have TUV/GSONORM,BSCI certificates, our workshop has introduced 6S management method and lean production.
Q3: How does your factory do regarding quality control?
A3: Our skilled QC department will test products during each production process.What’s more. before packing and shipping we will test again for each finished products.So we have 100% quality guarantee to our clients.Anyway,we will be responsible for any quality problem.
04: Can you provide complete product information and pictures to
e-commerce customers? A4:Yes.we also have videos.
05: Are there any discounts for new customers? A5: Yes, please contact us for details.
Usage: | Drag Chain, Stud Anchor Chain |
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Material: | Alloy |
Surface Treatment: | Baking Paint |
Feature: | Heat Resistant |
Chain Size: | 12.5mm-70mm |
Structure: | Welded Chain |
Samples: |
US$ 1/pieces
1 pieces(Min.Order) | |
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Customization: |
Available
| Customized Request |
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Can a gear chain be retrofitted into an existing system?
Yes, a gear chain can be retrofitted into an existing system under certain circumstances. Here are some considerations:
1. Compatibility:
– The existing system should have the necessary space and structural support to accommodate the gear chain. It’s important to assess whether the gear chain can be integrated without causing interference or compromising the overall functionality of the system.
2. Shaft Alignment:
– The alignment of the input and output shafts must be suitable for the installation of a gear chain. If the existing system has misalignment issues, they should be addressed before retrofitting the gear chain to ensure proper operation and minimize the risk of premature wear or failure.
3. Power and Torque Requirements:
– The gear chain selected for retrofitting should be capable of handling the required power and torque of the system. It’s essential to evaluate the load characteristics, speed, and operating conditions to choose the appropriate gear chain that meets the performance requirements.
4. Modifications and Adaptations:
– Depending on the specific system configuration, some modifications or adaptations may be necessary to accommodate the gear chain. This can include changes to the mounting arrangement, shafts, or other components. Professional engineering expertise may be required to ensure proper installation and functionality.
5. System Integration:
– The integration of the gear chain into the existing system should be carefully planned and executed. This involves ensuring proper alignment, adequate lubrication, and appropriate tensioning of the gear chain. It’s also important to consider the compatibility of other system components, such as bearings and seals, with the gear chain.
Before retrofitting a gear chain, it’s recommended to consult with experienced engineers or professionals familiar with the specific application and system requirements. They can provide guidance on the feasibility of retrofitting and help identify any potential challenges or modifications needed for a successful integration.
What lubrication is recommended for a gear chain?
Proper lubrication is essential for the smooth and efficient operation of a gear chain. The lubricant used for a gear chain should have certain properties to ensure optimal performance and longevity. The following factors should be considered when selecting a lubricant for a gear chain:
1. Viscosity: The lubricant should have the appropriate viscosity to provide sufficient film thickness between the gear teeth and minimize friction and wear. The viscosity should be selected based on the operating conditions, such as speed, temperature, and load.
2. Extreme pressure (EP) additives: Gear chains often operate under high loads and pressures. The lubricant should contain EP additives that provide enhanced protection against metal-to-metal contact and prevent gear tooth damage.
3. Anti-wear properties: The lubricant should have excellent anti-wear properties to minimize wear on gear teeth and extend the chain’s service life. It should form a protective film on the surfaces to reduce friction and prevent metal-to-metal contact.
4. Corrosion protection: Gear chains may be exposed to moisture or corrosive environments. The lubricant should offer good corrosion protection to prevent rust and corrosion on the gear surfaces and chain components.
5. Compatibility: The lubricant should be compatible with the materials used in the gear chain, such as metals, plastics, or elastomers. It should not cause any adverse chemical reactions or damage to the chain components.
It is recommended to consult the gear chain manufacturer or a lubrication specialist to determine the specific lubricant requirements for your gear chain system. They can provide guidance on selecting the right lubricant based on the operating conditions, application requirements, and the type of gear chain used.
What is a gear chain and how does it work?
A gear chain, also known as a roller chain with sprockets, is a type of power transmission chain that is commonly used to transfer rotational motion between two parallel shafts. It consists of a series of interconnected links, known as roller links, which engage with teeth on sprockets to transmit power.
The basic components of a gear chain include:
– Roller Links: These are the individual links that form the chain. They have cylindrical rollers that are connected by side plates.
– Pins: The pins hold the roller links together and allow them to rotate freely.
– Bushings: The bushings are inserted into the roller links and provide a smooth surface for the pins to rotate on.
– Sprockets: The sprockets are toothed wheels that engage with the roller links. They are mounted on the shafts and transmit power by engaging with the rollers.
The operation of a gear chain is based on the principle of meshing between the teeth of the sprockets and the rollers of the chain. When one sprocket is rotated, the engaged rollers are driven, causing the entire chain to move and transmit power to the other sprocket.
The meshing between the sprocket teeth and chain rollers ensures a positive and efficient power transfer. The roller links rotate on the pins and bushings, allowing the chain to smoothly engage and disengage with the sprockets during operation.
Gear chains are widely used in various applications, such as industrial machinery, automotive systems, bicycles, and conveyors, where reliable and efficient power transmission is required.
editor by CX 2023-10-23