Product Description

Diameter 81MM Marine Stud Link Anchor Chain

1. Stud Link Anchor Chain Cable Introduction:
Stud Link Anchor Chain is widely used on Floating Equipment, Ships, Oil Rigs and Mooring Buoys.
We supply wide range of sizes and grades:
Grade U2 / U3 from 12.5mm to 162mm; Grade ORQ / R3 /R3S / R4 from 58mm to 162mm
Can be supplied with CCS BV LR NK KR ABS DNV-GL RMRS IRS certificate etc.
Our chain can meet requirement of ISO1704, GB/T 549, JIS F3303, Gost 228, IACS, OCIMF, API and other international regulations.

2. Our Advantage:
Manufacturing Advantage:
1.We have more than 20 years experience in anchor chain production.
2.We keep some in stock can delivery in 1~5 days to meet urgent requirement.
3.Our factory is ISO9001 approval, OSHMS18001 approval, ISO14001 approval, API approval and type approval by all IACS members.
4.Advantage manufacturing facilities:
Advanced program-controlled chain production line; Automatic heat treatment machine; Automatic shot blasting machine.

5.Quality Control:Manufacturing process quality control from raw material to final product.
Whole set drawing approved by all IACS members; Material Fatigue Test on request; Stress Analysis on request; Stress actual test on quest.
Magnetic power testing, ultrasonic testing, and fluorescent penetrant inspection.
Load test machine up to 4000Ton.
 

3. About Our factory:

Our main products:
Anchor chain and accessories (Stud Link Anchor Chain, Studless Anchor Chain, all types of shackles and connectors)
Mooring chain and accessories (Stud Link Mooring Chain, Studless Mooring Chain, Grade ORQ, R3, R3S, R4 and R5)
Deck outfitting (Chain Stopper, Chock, Bollard and Fairlead)
Marine anchors (Oridinary Anchor such as Hall, Spek and Stockless Anchor, High Holding Power Anchor such as AC-14, Danforth and Pool Achor)
Offshore and agricultural anchors (Flipper Delta, Stevpris MK5, MK6 and Stevshark)
Offshore mooring buoy (Steel Structured, Foam Filled and Navigation Buoys)

Products with high quality and service of professionality is what we pursue.
Please contact us if you have any queries, we will do our best to meet your requirements.

3. Product Dimensions:

4. Technical Data
Proof Load and Breaking Load of Stud Link Anchor Chain:

Dia.             Proof load(KN)            Breaking load(KN) Weight
MM U1 U2 U3 U1 U2 U3 KG/M
11 36 52 72 52 72 102 2.65
12.5 46 66 92 66 92 132 3.42
14 58 82 116 82 116 165 4.29
16 76 107 150 107 150 216 5.61
17.5 89 127 179 127 179 256 6.71
19 105 150 211 150 211 301 7.91
20.5 123 175 244 175 244 349 9.20
22 140 200 280 200 280 401 10.60
24 167 237 332 237 332 478 12.61
26 194 278 389 270 389 556 14.80
28 225 321 449 321 449 642 17.17
30 257 368 514 368 514 735 19.71
32 291 417 583 417 583 833 22.43
34 328 468 655 468 655 937 25.32
36 366 523 732 523 732 1050 28.38
38 405 581 812 581 812 1190 31.62
40 448 640 896 640 896 1280 35.04
42 492 703 981 703 981 1400 38.63
44 538 769 1080 769 1080 1540 42.40
46 585 837 1170 837 1170 1680 46.34
48 635 908 1270 908 1270 1810 50.46
50 685 981 1370 981 1370 1960 54.75
52 739 1060 1480 1060 1480 2110 59.22
54 794 1140 1590 1140 1590 2270 63.86
56 851 1220 1710 1220 1710 2430 68.68
58 909 1290 1810 1290 1810 2600 73.67
60 969 1380 1940 1380 1940 2770 78.84
62 1030 1470 2060 1470 2060 2940 84.18
64 1100 1560 2190 1560 2190 3130 89.70
66 1160 1660 2310 1660 2312 3300 95.40
68 1230 1750 2450 1750 2450 3500 101.30
70 1290 1740 2580 1840 2580 3690 107.30
73 1390 1990 2790 1990 2790 3990 116.71
76 1500 2150 3571 2150 3571 4300 126.50
78 1580 2260 3160 2260 3160 4500 133.20
81 1690 2410 3380 2410 3380 4820 143.69
84 1800 2580 3610 2580 3610 5160 154.53
87 1920 2750 3850 2750 3850 5500 165.76
90 2050 2920 4090 2920 4090 5840 177.39
92 2130 3040 4260 3040 4260 6080 185.36
95 2260 3230 4510 3230 4510 6440 197.56
97 2340 3340 4680 3340 4680 6690 206.06
100 2470 3530 4940 3530 4940 7060 219.00
102 2560 3660 5120 3660 5120 7320 227.85
105 2700 3850 5390 3850 5390 7700 241.45
107 2790 3980 5570 3980 5570 7960 250.73
111 2970 4250 5940 4250 5940 8480 269.83
114 3110 4440 6230 4440 6230 8890 284.61
117 3260 4650 6510 4650 6510 9300 299.79
120 3400 4850 6810 4850 6810 9720 315.36
122 3500 5000 7000 5000 7000 9990 325.96
124 3600 5140 7200 5140 7200 15710 336.73
127 3750 5350 7490 5350 7490 1571 353.23
130 3900 5570 7800 5570 7800 11140 370.11
132 4000 5720 8000 5720 8000 11420 381.59
137 4260 6080 8510 6080 8510 12160 411.04
142 4520 6450 9030 6450 9030 12910 441.59
147 4790 6840 9560 6840 9560 13660 473.24
152 5050 7220 15710 7220 15710 14430 505.98
157 5320 7600 10640 7600 10640 15200 539.81
162 5590 7990 11180 7990 11180 15980 574.74

 

5. Product Photos:

6. Production And Inspection Procedure:

 

Thirty Party Certificate:
Lloyd’s Rigister of Shipping (LR)
American Bureau of Shipping (ABS)
Det Norske Veritas (DNV)
Germanischer Lloyd (GL)
Bureau Veritas (BV)
Korean Register of Shipping (KR)
Nippon Kaiji Kyokai (NK)
Registro Ltaliano Navale Group (RINA)
China Classification Society (CCS)
Russian Maritime Register of Shipping (RMRS)
Indian Register of Shipping (IRS)
Croatian Register of Shipping (CSR)
Due to limited space here, some photo is vague, you can contact us for clearer ones.

7. Our factory:

8. Exhibition:

9. Our package and shipping:
1). Gunny bag, inside PVC bag and outside gunny bag +pallet
2). Wooden case or pp ton woven bag
3). Others as customer required

10. Accessories:
Kenter shackle, end shackle, swivel forrunner, triplate, swivel shackle, mooring ring, LTM shackle, pear link, buoy shackle etc.

After-sales Service: One Year
Warranty: One Year
Application: Boat, Yacht, Mooring
Standard: Black Painted or Galvanized
Customized: Customized
Surface Treatment: Black Painted or Galvanized
Customization:
Available

|

Customized Request

chain

Advantages and Disadvantages of Drive Chains

Drive chains are widely used for sliding steel guides. While solution chains are often used, roller chains are more efficient in size and weight. Nevertheless, a drive chain is often the best choice for dirty jobs. The following are some of the benefits and disadvantages of drive chains. Learn more! Adapt your vehicle to your specific situation with drive chains. You’ll be glad you did! Read on to learn more! Continue reading for information on different types of drive chains.

Inverted tooth chain

An inverted tooth camshaft drive chain has teeth on its links and two pin rolling pivot joints that engage each other to transmit moderate to high-speed rotations. This type of drive chain is also known as a silent chain drive, which is particularly effective in reducing noise and vibration. The teeth on the links mesh perfectly with the teeth of the gear sprocket. The inverted tooth design also provides smooth communication of chain links with the teeth of the sprocket.
The design of the new model was particularly effective in quelling noise. The “Druid” spring forks enabled the chain to adjust with minimal motion of the axle. It was launched at the 1910 Olympia show and sold more than 500 units. The drive chain was also silent, which reduced the need for sound insulation and attenuation components, which in turn minimized weight. Hence, it became an ideal choice for wind turbines.
The main disadvantages of chain drive include its low speed and limited range. It is expensive to manufacture and requires precise mounting. Maintenance is essential, including lubrication and slack adjustment. Its velocity fluctuates as the chain is stretched. This causes the chain to fail at the worst possible time. The chain drive also has problems associated with slippage. In addition, it can be prone to excessive wear and tear. Fortunately, however, there are newer types of drive chains available, which are more durable and reliable.

Duplex chain

There are three types of duplex drive chains: SC, RP, and Ramsey. Each has their own unique advantages and features. The Rampower duplex series offers twice the power capacity of the standard SC duplex chain. They are often used in new applications. SC duplex chains are the most affordable and are used in less demanding applications. The SC duplex chain has a lower power capacity but lower weight. There is also no guarantee of performance.

Multi-strand roller chain

The Multiple-strand roller chain for drive chain market can be defined on the basis of the factors that drive growth in this industry. The factors that hamper market growth can be understood in order to come up with alternative bends for lucrative opportunities. This report aims to understand the current scenario and the impact of COVID-19 on the industry as a whole. We will also discuss the market drivers and restraints. We will discuss the various types of Multiple-strand roller chains for drive chain and their market sizes in the coming years.
The minimum tensile strength for a roller chain is one sixth or one-ninth the tensile strength of a conventional drive chain. These standards are established to prevent linkplate fatigue, which is the main cause of premature breakdown. A chain made of this material is considered a superior choice for high-performance applications involving a high load-bearing capacity. If you’re using a drive chain, make sure to choose a proper chain based on the type of application. A simple chain with a high load-bearing capacity is also ideal for simple applications.
While it is true that a high-tension, high-speed drive requires a higher power rating than a low-speed chain, roller chains are primarily used in low to mid-speed applications. They are similar to bicycle chains but may have a master link. In motorcycles, chains are heavier and may require a chain tool to remove. These chains are often replaced with toothed belts or a combination of both.

Flat top chain

The flat top drive chain is a versatile conveyor belt that conveys medium and large workpiece pallets. Its arcing capacity makes it suitable for continuous drive combinations involving curve arcs. The flat top chain is also available with PA wear pads on the workpiece pallets. The flat top chain’s steel and plastic glide profiles allow surface loads of up to 1.5 kg/cm. HD profiles are compatible with the flat top chain.
The steel flat top chain is available in several types: 815, 820, and 881 series. These are heat-treated to have high strength and excellent wear resistance. They can also be used with various sprockets, including 820 sprockets. The high-quality steel chain can be used with many industrial applications. However, if you are looking for a durable chain for your industrial application, iwis hardened stainless steel flat top chains are an excellent choice.
TSplus flat top drive chain offers the most flexibility of any conveying media. The drive units can be linked end-to-end to form extended conveyor lines. Side-flexing flat top chains are available to create serpentine, in-line, and carousel conveyors. Drive units are available in standard and heavy-duty models. They are versatile enough to handle a variety of container sizes. If you need a more complex conveyor system, you can choose a heavy-duty drive chain.
Rexnord flat top chains come in two basic styles: MatTop chain and TableTop chain. The TableTop chain is molded in standard widths ranging from 3.25 inches to 12 inches. These are shipped in ten-foot sections, but you can also find 20-foot-wide mattop chains. You can even customize your MatTop chain to meet your exact needs. They are perfect for a variety of conveying applications, from general conveying to wash down applications.
chain

Conveyor chain

Drive chains for conveyors come in a variety of styles. These chains can have varying degrees of pitch. Pitch is governed by wheel tooth strength, the overall chain rigidity, and the type of drive motor. A normal maximum pitch is determined by the width of the link plates and the angle between the mounting angles. You can increase the pitch of your chain by strengthening the bushes between the link plates. Make sure that the gap between the wheel teeth and the bushes is approximately one-fourth inch.
Pitch and tension of the chain are important considerations when choosing a chain. The minimum pitch is determined by the thickness of the tooth on the wheel and the maximum pitch is determined by the rigidity of the link plates. However, this maximum pitch may be exceeded with bushes between the link plates or clearance with the wheel teeth. A good quality chain will have bearing surfaces lubricated to prevent excessive wear and rust. Medium-viscosity mineral oil is suitable for normal operating conditions. SAE 20W-50 is a good choice for this application. Self-lubricating chains are available from many chain manufacturers.
The chain is usually lubricated by dripping oil between the links. This type of lubrication requires regular inspection of the conveyor chain. The amount of oil should be enough to prevent reddish brown discoloration on the chain joints. A lubricating oil should be applied on a daily basis, according to the manufacturer’s specifications. In order to ensure a longer life for your drive chain, make sure that you lubricate it on a regular basis.

China Best Sales CCS BV Lr Nk Kr ABS Rmrs Dnv Gl Irs Black Paited Grade U2 Grade U3 Marine Stud Link Anchor Chain   pin bush chainChina Best Sales CCS BV Lr Nk Kr ABS Rmrs Dnv Gl Irs Black Paited Grade U2 Grade U3 Marine Stud Link Anchor Chain   pin bush chain
editor by CX 2023-05-18