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China Semi Automatic G30 Welded Chain with S Hook and Latch with Great quality

Solution Description

Our items contain G30 chain, Rigging components ,G80 & G100 rigging,Artificial lifting sling & harness,Cargo manage & Transportation goods ,Chains & Wire Rope Accessories,Stainless metal rigging,hoist & lifting equipment,maritime components
 

Semi Automated G30 Welded Chain With S Hook And Latch

 

Evidence Coil Chain ASTM80 G30

Art No. SIZE DIAMETER WORKING LOAD LIMIT PROOF TEST BREAKING FORCE MINIMUM MAX LENGTH 
PER 100 LINKS
MAX WEIGHT 
PER 100 FEET
IN MM LBS KG LBS KN LBS KN IN M LBS KG
A80G301 three/sixteen .218 5.5 750 340 1500 6.seven 3000 13.3 ninety nine two.51 42 19
A80G302 one/four .281 seven.1 1250 570 2500 11.one 5000 22.two 104 2.64 76 34
A80G303 5/16 .343 8.seven 1900 860 3800 sixteen.9 7600 33.eight 114 two.89 115 fifty two
A80G304 three/8 .406 10.three 2650 1200 5300 23.six 10600 forty seven.two 128 3.25 166 75
A80G305 7/sixteen .468 eleven.9 3500 1590 7000 31.one 14000 62.3 142 3.six 225 102
A80G306 1/two .531 thirteen.five 4500 2040 9000 forty 18000 eighty.one 156 three.96 289 131
A80G307 5/eight .656 16.7 6900 3130 13800 sixty one.4 27600 122.eight 194 4.92 425 193
A80G308 3/four .781 19.8 9750 4420 19500 86.seven 39000 173.5 220 five.59 612 278

Higher Check Chain ASTM80(G43)

Art No. SIZE DIAMETER WORKING LOAD LIMIT PROOF TEST BREAKING FORCE MINIMUM MAX LENGTH 
PER 100 LINKS
MAX WEIGHT 
PER 100 FEET
IN MM LBS KG LBS KN LBS KN IN M LBS KG
A80G4301 one/four .281 seven.1 2600 1180 4300 19.one 7750 34.five 98 2.49 eighty four 38
A80G4302 5/10 .343 8.7 3900 1770 6400 28.five 11600 51.six 110 2.79 120 fifty four
A80G4303 three/eight .406 10.3 5400 2450 8900 39.six 16200 seventy two.one 134 three.4 176 eighty
A80G4304 7/sixteen .468 11.nine 7200 3260 11900 fifty two.9 21500 ninety five.6 a hundred and forty 3.fifty five 230 104
A80G4305 one/2 .531 13.5 9200 4170 15300 sixty eight.1 27600 122.8 150 4.06 three hundred 136

 

Transportation Chain ASTM80 G70

Art No. SIZE DIAMETER WORKING LOAD LIMIT PROOF TEST BREAKING FORCE MINIMUM MAX LENGTH 
PER 100 LINKS
MAX WEIGHT 
PER 100 FEET
IN MM LBS KG LBS KN LBS KN IN M LBS KG
A80G701 1/4 .281 7.1 3150 1430 6300 28 12600 fifty six.one 98 two.forty nine eighty four 38
A80G702 5/16 .343 8.7 4700 2130 9400 41.8 18800 83.6 110 2.seventy nine a hundred and twenty 54
A80G703 3/8 .406 ten.three 6600 3000 13200 58.seven 26400 117.4 134 3.4 176 80
A80G704 1/two .531 13.five 11300 5130 22600 a hundred.5 45200 201.1 a hundred and sixty 4.06 300 136

Package deal detailed:

Business Information
HangZhou CZPT Co.,Ltd is positioned in HangZhou, China. For many several years provides a selection of industrial goods that covers lifting, lashing, slings, rigging, maritime, mining, towing, transportation, construction, fishing and stability apps… We offer not only higher quality goods but also far more added benefits for our consumers and partners.
With sophisticated manufacturing tools, superb producing procedure, rigorous administration and with excellent high quality solution.
Under our business suggestions “Good quality 1st, Client initial”, our products are offered better and much better.
Dealing with the market place, our business will rely on a strong unity, forge in advance with perseverance and a management and workforce to meet the obstacle, in intense competition in the marketplace ahead waves.
YANFEI will be your best enterprise companion.

  • Rigging Hardware
  • Stainless Steel Rigging Hardware
  • Steel Wire Rope & Fittings
  • Chain & Chain Fittings
  • Cargo Manage Items
  • Maritime Rigging

FAQ

Send the inquiry with detail item description or with ITEM number. Tell us the quantity you need, the size of items, and the packing. If there is no packing demand we take it as seaway packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.

About sample:
Cost with free if the quantity small, and the express charge account into buyer’s.

About payment:
T/T, LC in U.S. Dollars or EUR, for small orders, PayPal is ok.

About lead time:
Cause all of our products manufacturer according customers order, 

typically within 35days after receipt of your deposit.

How Will My Order Be Shipped?
Usually shipped by sea, small order or urgent order can by air or by courier after received your agreement. 

How long does it take to receive my order?
According the distance from China to your port. Usually from China to European about 22 days. 

To West of American 20 days. To Asia 7 days or more.

By air or by courier will be more quickly, within 7days.
About mini order:
Different products with different limited, please contact us to confirm.

What’s your quality promise?

We have diverse types of goods which can satisfy different top quality regular.

YANFEI QC office will teset items just before delivery. We have 100% high quality ensure to customers. We will be accountable for any high quality problem.

What is advantage will you carry?

Your customer satisfied on the top quality.

Your client ongoing orders.

You can get very good track record from your market place and obtain far more orders.

 

 

US $1-100
/ Meter
|
1,000 Meters

(Min. Order)

###

Usage: Transmission Chain
Material: Iron
Surface Treatment: Electroplating
Feature: Heat Resistant
Chain Size: 5/16inch X 30inch
Structure: Welded Chain

###

Customization:

###

Art No. SIZE DIAMETER WORKING LOAD LIMIT PROOF TEST BREAKING FORCE MINIMUM MAX LENGTH 
PER 100 LINKS
MAX WEIGHT 
PER 100 FEET
IN MM LBS KG LBS KN LBS KN IN M LBS KG
A80G301 3/16 0.218 5.5 750 340 1500 6.7 3000 13.3 99 2.51 42 19
A80G302 1/4 0.281 7.1 1250 570 2500 11.1 5000 22.2 104 2.64 76 34
A80G303 5/16 0.343 8.7 1900 860 3800 16.9 7600 33.8 114 2.89 115 52
A80G304 3/8 0.406 10.3 2650 1200 5300 23.6 10600 47.2 128 3.25 166 75
A80G305 7/16 0.468 11.9 3500 1590 7000 31.1 14000 62.3 142 3.6 225 102
A80G306 1/2 0.531 13.5 4500 2040 9000 40 18000 80.1 156 3.96 289 131
A80G307 5/8 0.656 16.7 6900 3130 13800 61.4 27600 122.8 194 4.92 425 193
A80G308 3/4 0.781 19.8 9750 4420 19500 86.7 39000 173.5 220 5.59 612 278

###

Art No. SIZE DIAMETER WORKING LOAD LIMIT PROOF TEST BREAKING FORCE MINIMUM MAX LENGTH 
PER 100 LINKS
MAX WEIGHT 
PER 100 FEET
IN MM LBS KG LBS KN LBS KN IN M LBS KG
A80G4301 1/4 0.281 7.1 2600 1180 4300 19.1 7750 34.5 98 2.49 84 38
A80G4302 5/10 0.343 8.7 3900 1770 6400 28.5 11600 51.6 110 2.79 120 54
A80G4303 3/8 0.406 10.3 5400 2450 8900 39.6 16200 72.1 134 3.4 176 80
A80G4304 7/16 0.468 11.9 7200 3260 11900 52.9 21500 95.6 140 3.55 230 104
A80G4305 1/2 0.531 13.5 9200 4170 15300 68.1 27600 122.8 150 4.06 300 136

###

Art No. SIZE DIAMETER WORKING LOAD LIMIT PROOF TEST BREAKING FORCE MINIMUM MAX LENGTH 
PER 100 LINKS
MAX WEIGHT 
PER 100 FEET
IN MM LBS KG LBS KN LBS KN IN M LBS KG
A80G701 1/4 0.281 7.1 3150 1430 6300 28 12600 56.1 98 2.49 84 38
A80G702 5/16 0.343 8.7 4700 2130 9400 41.8 18800 83.6 110 2.79 120 54
A80G703 3/8 0.406 10.3 6600 3000 13200 58.7 26400 117.4 134 3.4 176 80
A80G704 1/2 0.531 13.5 11300 5130 22600 100.5 45200 201.1 160 4.06 300 136
US $1-100
/ Meter
|
1,000 Meters

(Min. Order)

###

Usage: Transmission Chain
Material: Iron
Surface Treatment: Electroplating
Feature: Heat Resistant
Chain Size: 5/16inch X 30inch
Structure: Welded Chain

###

Customization:

###

Art No. SIZE DIAMETER WORKING LOAD LIMIT PROOF TEST BREAKING FORCE MINIMUM MAX LENGTH 
PER 100 LINKS
MAX WEIGHT 
PER 100 FEET
IN MM LBS KG LBS KN LBS KN IN M LBS KG
A80G301 3/16 0.218 5.5 750 340 1500 6.7 3000 13.3 99 2.51 42 19
A80G302 1/4 0.281 7.1 1250 570 2500 11.1 5000 22.2 104 2.64 76 34
A80G303 5/16 0.343 8.7 1900 860 3800 16.9 7600 33.8 114 2.89 115 52
A80G304 3/8 0.406 10.3 2650 1200 5300 23.6 10600 47.2 128 3.25 166 75
A80G305 7/16 0.468 11.9 3500 1590 7000 31.1 14000 62.3 142 3.6 225 102
A80G306 1/2 0.531 13.5 4500 2040 9000 40 18000 80.1 156 3.96 289 131
A80G307 5/8 0.656 16.7 6900 3130 13800 61.4 27600 122.8 194 4.92 425 193
A80G308 3/4 0.781 19.8 9750 4420 19500 86.7 39000 173.5 220 5.59 612 278

###

Art No. SIZE DIAMETER WORKING LOAD LIMIT PROOF TEST BREAKING FORCE MINIMUM MAX LENGTH 
PER 100 LINKS
MAX WEIGHT 
PER 100 FEET
IN MM LBS KG LBS KN LBS KN IN M LBS KG
A80G4301 1/4 0.281 7.1 2600 1180 4300 19.1 7750 34.5 98 2.49 84 38
A80G4302 5/10 0.343 8.7 3900 1770 6400 28.5 11600 51.6 110 2.79 120 54
A80G4303 3/8 0.406 10.3 5400 2450 8900 39.6 16200 72.1 134 3.4 176 80
A80G4304 7/16 0.468 11.9 7200 3260 11900 52.9 21500 95.6 140 3.55 230 104
A80G4305 1/2 0.531 13.5 9200 4170 15300 68.1 27600 122.8 150 4.06 300 136

###

Art No. SIZE DIAMETER WORKING LOAD LIMIT PROOF TEST BREAKING FORCE MINIMUM MAX LENGTH 
PER 100 LINKS
MAX WEIGHT 
PER 100 FEET
IN MM LBS KG LBS KN LBS KN IN M LBS KG
A80G701 1/4 0.281 7.1 3150 1430 6300 28 12600 56.1 98 2.49 84 38
A80G702 5/16 0.343 8.7 4700 2130 9400 41.8 18800 83.6 110 2.79 120 54
A80G703 3/8 0.406 10.3 6600 3000 13200 58.7 26400 117.4 134 3.4 176 80
A80G704 1/2 0.531 13.5 11300 5130 22600 100.5 45200 201.1 160 4.06 300 136

Tips for Buying Roller Chains

There are several things to consider when buying a new roller chain. Chains can be heavy-duty roller chains or self-lubricating chains. These factors all affect the wear of the roller chain. Proper lubrication and adjustment are important to prolong the life of the chain. Here are tips for buying a new roller chain. Some common types of roller chains are listed below. The type you choose depends on its purpose.

Bushingless Roller Chains

The tensile strength of a bushingless roller chain is often the primary measure of its durability. It represents the maximum load a chain can withstand before breaking, but fatigue strength is just as important. Factors that affect fatigue strength include the steel used to manufacture the chain, the quality of the pitch holes, the type of shot peening used, and the thickness and design of the chainplates. Here are some tips on how to test the fatigue strength of bushless roller chains.
The inner link plate 130 is thicker than the outer link plate 120. This feature helps the connecting pins and rollers remain stable. This feature reduces wear and noise. It also improves the overall durability of the chain. Unlike traditional chains, bushingless roller chains are easier to maintain than comparable chains. They also reduce the risk of sprocket wear. Bushingless roller chains are ideal for demanding applications where noise is a concern.
Unlined roller chains are generally less expensive than lined roller chains. Bushings are integrated into the inner plate, while those in conventional chains are inserted into the outer plate. The result is lower cost and more flexible lateral movement – a requirement for modern derailleur gearing. But with all these advantages, choosing a linerless chain is still essential. You should read reviews about the durability of bushingless roller chains before buying.
In its simplest form, the connecting pin 140 is pressed into the pinhole 126 in the direction of chain travel. Connecting pins 140 extend through these holes to connect the inner link plate and the rollers. The connecting pins can also be welded to the outer link plates. During assembly, chain C can be efficiently assembled from one side in the engine width direction. If you have an older car, you can try the bushless version and see how it goes.
Another variation of bushless roller chains involves sprockets and connecting pins. The outer link plate has connecting pins extending through holes in the inner link plate. The rollers are able to rotate on the connecting pins, thus lubricating them. There are two types of bushingless roller chains: connecting pin chains and sprocket chains. These two types of bushingless roller chains are generally interchangeable.
Linerless roller chains can contain chain guides. During the riveting process, the outer and inner link plates compress against each other, reducing friction and power loss. ANSI Standard B29.1-2011 is designed to make it easier for you to choose the right chain for your vehicle. This version is also quieter, reducing noise. In addition to improved efficiency, bushingless roller chains offer better durability. It is easier to install and less expensive to maintain.
chain

Single Strand Heavy Duty Roller Chain

Single Strand Heavy Duty Roller Chains, also known as Single Strand Heavy Duty Roller Chains, are available in a variety of sizes. These chains run on standard roller sprockets and have thicker side plates. These increase their tensile strength, fatigue rating and overall working life. Monostrand chains are available in three quality levels: riveted, open and closed.
If your chain needs to be replaced, your best bet is to buy replacement parts. Single strand roller chains are usually ten feet long. For larger sizes, consider purchasing a single-strand heavy-duty roller chain that is three times longer. This way, you don’t have to worry about damaging your machine. Oregon roller chains are manufactured to OEM standards.
CZPT Plus Heavy Duty Roller Chains feature solid rollers for light to medium duty applications. It meets ANSI B29.1 durability standards and is ideal for light to medium duty applications. CZPT Plus Heavy Duty Roller Chains have solid bushings in selected sizes to ANSI B29.1. CZPT Plus heavy duty roller chains are supplied with ample lubricant. If your application requires heavy duty roller chains, you can find them at CZPT Chain and Sprockets.
In addition to single-strand heavy-duty roller chains, there are three-strand heavy-duty roller chains. These chains can withstand enormous pressure and are ideal for applications in agriculture, sewage treatment, machinery, and more. They are designed to last for years without breaking. So whether you’re looking for a heavy duty roller chain for your farm equipment or construction, American Roller Chain has you covered.
In order to choose the right size for your needs, you must first determine the diameter and overall width of the roller chain. You also have to measure the width of the drum itself. This information will determine how many chains you need to order. The measurement and selection of dimensions will determine the cost of your new roller chain. Buying the right roller chain is simple and convenient if you understand all of these factors. So use a caliper and make sure the roller chain is measured correctly.
The size of a single strand heavy duty roller chain is critical to the stability of your business. You can save a lot of money by buying a high-quality roller chain. Just make sure to store it properly. Its shelf life is virtually unlimited. When properly stored, a single-strand heavy duty roller chain can improve the stability of your business for years to come. A single-strand chain is an affordable investment that will pay dividends for your business.
chain

Self-lubricating roller chain

Self-lubricating roller chains can be used in a variety of applications. This type of chain is an excellent choice for areas that cannot be manually lubricated. It also reduces the risk of contamination as no lubricant is required at all. Self-lubricating roller chains are available in a variety of designs and are compatible with a wide variety of food applications. If you’re interested in learning more about such chains, keep reading!
There are two main types of chains of this type: DIN ISO 606 and DIN 8187. They are similar in construction to traditional chains, but are more durable. They have higher friction and wear resistance than traditional roller chains. These chains are also very effective in applications that require a lot of moisture and water flushing. They require less maintenance and can last a long time. Another benefit of self-lubricating chains is that they last longer than regular roller chains, which can be quite expensive.
Another self-lubricating roller chain is the non-lubricating type. These chains are internally lubricated and isolated from the external environment. Ideal for low to high load applications, these chains will last 5 to 20 times longer than comparable initially lubricated roller chains. Self-lubricating roller chains have so many advantages, you’ll be glad you bought one.

China Semi Automatic G30 Welded Chain with S Hook and Latch     with Great qualityChina Semi Automatic G30 Welded Chain with S Hook and Latch     with Great quality
editor by czh 2023-01-17