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China Professional Marine Chain with and Without Gear Black or Hot DIP Galvanized Anchor Chain

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.

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Usage: Drag Chain, Stud Anchor Chain
Material: Alloy
Surface Treatment: Baking Paint
Samples:
US$ 1/pieces
1 pieces(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

gear chain

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.

gear chain

Can a gear chain be repaired if it is damaged?

In most cases, if a gear chain is damaged, it cannot be repaired and will need to be replaced entirely. The nature of damage to a gear chain, such as broken teeth, worn links, or damaged rollers, often requires the replacement of the affected components.

Attempting to repair a damaged gear chain can compromise its integrity and performance, leading to safety hazards and further damage. It is recommended to consult the manufacturer or a qualified professional to assess the extent of the damage and determine the appropriate course of action.

If a gear chain is found to be damaged, it is important to identify the root cause of the damage. This could be due to factors such as overloading, misalignment, inadequate lubrication, or excessive wear. Addressing the underlying issue is crucial to prevent future damage and ensure the reliability of the gear chain system.

gear chain

How does a gear chain transmit power and motion?

A gear chain is a mechanical device that transmits power and motion from one rotating shaft to another. It consists of two or more gears connected by a chain, which engages with the teeth of the gears. When one gear is rotated, it transfers the rotational motion and torque to the other gears in the chain, resulting in the transmission of power and motion.

The teeth on the gears and the links of the chain are designed to mesh together, creating a positive engagement. As the driving gear rotates, its teeth push against the chain, causing it to move and rotate the driven gear. This transfer of motion is continuous as long as the driving gear continues to rotate.

The gear chain’s ability to transmit power and motion effectively is based on the principle of gear ratios. The ratio of the number of teeth on the driving gear to the number of teeth on the driven gear determines the speed and torque relationship between them. By selecting gears with different tooth counts, it is possible to achieve specific speed reductions or increases, as well as torque amplification or reduction.

In addition to transmitting power, gear chains can also provide speed control and direction reversal by incorporating different gear sizes or adding additional gears in the chain. This allows for versatile motion control in various applications.

Overall, gear chains are reliable and efficient mechanisms for transmitting power and motion in a wide range of mechanical systems, including automotive transmissions, industrial machinery, and power transmission equipment.

China Professional Marine Chain with and Without Gear Black or Hot DIP Galvanized Anchor Chain  China Professional Marine Chain with and Without Gear Black or Hot DIP Galvanized Anchor Chain
editor by CX 2024-04-02

gear chain

As one of leading gear chain manufacturers, suppliers and exporters of products, We offer gear chain and many other products.

Please contact us for details.

Mail:gear-chain.top

Manufacturer supplier exporter of gear chain

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