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China manufacturer Standard industrial transmission Conveyor Chains for Steel Mill CZPT roller chain

Product Description

Conveyor Chains For Steel Mill:
Chain No.: P500, P500F1, P650, P625, P1000
Pitch: 500mm, 650mm, 625mm, 1000mm.
For Free Samples
Prompt Delivery
Green Product
International Approvals
Experienced Staff

Why choose us?
1. HangZhou Xihu (West Lake) Dis.hua Chain Group Co., Ltd established in 1991, we have 5 subsidiaries in China and also have 6 subsidiaries abroad;
2. We covering a production area of 200, 100 square meters, have more than 1, 800 sets of advanced equipment and over 3, 100 highly skilled employees, the annual production capacity has exceeded 20, 000, 000 meters;
3. We specialized in producing all kinds of standard chains and special chains, such as A or B series chains, driving chains, conveyor chains, dragging chains, agricultural chains and so on;
4. We have obtained ISO9001, ISO14001, ISO16969, AAA and API certificates.

The company is specialized in producing all kinds of standard chains and special chains, E. G. A or B series chains, automobile chains, stainless steel chains, combine harvester chains, heavy-duty cranked link transmission chains, stereo garage chains and maintenance-free chains etc. In recent years, it invests the capital and depends on the improvement of technology to accelerate the step of new product development and the step of technology reform. It intends to produce high strength and precision chains in order to meet requirements of the domestic and overseas markets. We have enclosed our catalog, which introduces our company in detail and covers the main products we supply at present.

Should any of these items be of interest to you, please let us know. We will be happy to give you a quotation CZPT receipt of your detailed requirements.

We look CZPT to receiving your enquires soon.

Usage: Transportation Chain
Material: Carbon Steel
Surface Treatment: Oil Blooming
Feature: Heat Resistant
Color: Solid Color
Made Style: Manufacture and OEM


Customized Request


Roller Chain Maintenance Tips

There are many things to keep in mind when maintaining a roller chain. The main reasons include friction and external influences. Without proper lubrication and adjustment, such chains will wear prematurely. Here are some tips for keeping your roller chain in top shape. continue reading! This will make your process easier. We will also discuss the cost of the new roller chain. As always, remember to check for loose ends and adjust the chain regularly.


Roller chains are designed to accommodate many different types of loads. Sprockets are the main cause of chain wear. Axial and angular misalignment occurs when the sprocket faces are not properly aligned. Both types of misalignment increase stress and wear on the roller chain. They can also negatively affect the drive. Therefore, choosing the right chain is an important consideration.
Preloading helps to eliminate initial elongation and extend service life. The benefits of preloading can be seen in the preloading chart. Significant elongation occurs during drive startup with no or minimal preload. This is due to the surface hardness of the worn parts. On the other hand, a properly preloaded chain shows little elongation during the initial start. Therefore, proper preload can prolong wear life.
Although elongation is a natural phenomenon in any drive, it can be minimized or eliminated with proper maintenance. In addition to regular inspections, you should do a full inspection of your chain after the first hundred hours. This inspection should focus on key life factors such as 3% elongation, how the chain is lubricated, and any other issues that may affect life. A good quality chain should have the longest life and no problems.
There are many different roller chain specifications. A good rule of thumb is to choose chains with at least five links. Then, tighten the chain until a break occurs, and it will tell you what kind of break occurred. Alternatively, you can use a roller chain with the maximum allowable load. As long as the MAL doesn’t exceed that number, it’s still perfectly safe to use it for any application.


When it comes to lubrication, there are several different techniques. For example, spray lubrication is a popular method for high-horsepower drives and high-load and fast-moving machines. This method is very effective, but it is expensive, and spraying the chain too far out of the guard can cause leaks. Another common method is brush lubrication. Brush lubrication involves applying a continuous flow of oil to the chain, pushing it into the chain. This lubrication technique reduces the application temperature of the chain. Also, it can extend the life of the chain, depending on the manufacturer’s specifications.
While the lubrication of roller chain couplings varies by application, sprocket hubs should be lubricated monthly to ensure proper sealing. The amount of oil used depends on the rotational speed and the type of roller chain coupling. In general, lubricants used in roller chain couplings should have excellent adhesion, oxidation, and mechanical stability.
Wear-resistant lubricants are recommended. They prevent the rollers from sticking to each other and prevent rusting. These lubricants have low surface tension and are not harmful to metal or O-ring chains. The optimum lubrication method depends on ambient temperature, horsepower, and chain speed. Properly lubricating a roller chain increases the life of the chain and reduces the risk of wear.
Proper lubrication of the roller chain is essential to prevent corrosion and prolong its service life. The oil forms a smooth film on the chain components, reducing metal-to-metal contact and minimizing friction and wear. Additionally, the oil provides a smooth running surface and reduces noise. However, the running-in process of roller chain lubrication cannot be underestimated. When using heavy-duty oils, ensure that the lubricant is compatible with operating and ambient temperatures.


To extend the life of your roller chain, you need to carry out regular inspections. First, you should check the T-pin on the link plate at the joint. If they are not connected properly, it can cause the chain to stretch and not maintain proper spacing and timing. Next, you should look for unusual noise, corrosion, and dirt that may indicate wear. If you notice any of these problems, it’s time to replace the chain.
In order to properly maintain a roller chain, both areas of the roller chain must be lubricated with the correct lubricant. Lubricants used should be SAE non-degreased oils. There are several types of lubricants available, but the best one is a petroleum-based oil with a high viscosity. You can also check for signs of wear, such as red or brown discoloration. This means that there is not enough lubrication.
While the life expectancy of a roller chain is unknown, it is important to know how to extend its life and maximize its effectiveness. Improper tension and alignment can shorten its life and place undue stress on the drive system and the chain itself. Incorrect tension can also lead to slippage and increased energy output. Therefore, you should calculate the tension and alignment of the chain during the initial installation. Check and adjust regularly.
Another way to extend the life of your rollers is to thoroughly clean the inside and outside of the rollers. You should also lubricate it frequently to prevent excessive heat buildup. Designed to prevent overheating by limiting the amount of work during break-ins. Additionally, regular inspections will help you catch anomalies early enough to stop operations. Last but not least, regular lubrication will prolong the life of the roller chain.


Buying a roller chain is a big decision, but initial cost shouldn’t be the only consideration. The cost of the roller chain itself, as well as the running costs, should be considered. Even the lowest-priced chains can be more expensive in the long run. Additionally, maintenance and energy costs may increase. The best roller chain for your business will be the one that best suits your needs. Listed below are some considerations to consider when purchasing a roller chain.
First, what material should you use? Roller chains come in many different materials. Stainless steel is a commonly used material in construction. Materials are selected based on the cost and design of chain horsepower transmission. Various manufacturing processes will determine which material is suitable for your application. Also, the weight of the chain will vary depending on its pitch and the construction technique used. A large part of the cost of a roller chain is on the drive sprocket.
Another consideration is installation cost. Roller chains are commonly used in agricultural and transportation applications, especially for agronomic products. If lubrication is your concern, maintenance-free chains are the best choice. Corrosion-resistant chains are ideal for wet environments. They are sold in boxed lengths, so replacing a longer length requires adding a shorter length. To avoid trouble, use the skateboard to help connect the links.
Another consideration is the overall width. The overall width of an open #40 roller chain may vary but should be at least 10 feet wide. Although it is not the most expensive type of roller chain, it will last longer. Using it correctly will increase its overall longevity, so it’s a good idea to choose it wisely. If your business uses roller chains regularly, the cost reduction is well worth it.


A roller chain consists of a pair of alternating pins and roller links. The pins are pressed into the side panels and hinged to the rollers. Roller chains can be single or multi-strand, connected by a common pin. The multi-strand design provides higher shear strength for demanding power transmission applications. Typical applications for roller chains include conveyors, hoists, and other mechanical equipment.
The horsepower capability of a roller chain is limited by several factors, including pin shock and friction. While research into these factors has placed some limits on the maximum operating speed of the roller chain, practical experience has shown that these systems can be used at higher speeds. Proper lubrication and cooling can increase the durability of these chains. In addition, roller chain applications include:
Drive and conveyor systems are the two main uses of roller chains. During driving operations, wear and elongation are a natural part of the operation. However, lubrication plays a vital role in minimizing wear and shock loads. Therefore, wear is inevitable and special care must be taken to ensure proper lubrication. Additionally, lubrication reduces heat dissipation in the chain.
The materials used to make roller chains vary from one type to another. Stainless steel is common, but nylon or brass are sometimes used. These materials are less expensive and more durable than steel or stainless steel. The best material for the job depends on a variety of factors, including cost, environmental conditions, and design horsepower transmission. For example, the pin bushing contact area is a critical area requiring lubrication. Additionally, some coatings are designed to retard the corrosive effects of water or oil.
China manufacturer Standard industrial transmission Conveyor Chains for Steel Mill   CZPT roller chainChina manufacturer Standard industrial transmission Conveyor Chains for Steel Mill   CZPT roller chain
editor by CX 2023-04-22

China Custom China Alloy/Carbon Steel CZPT wooden case/container stud link chains Conveyor Chain with Hot selling




1. HangZhouXihu (West Lake) Dis.huaChainGroupCo.,Ltdestablishedin1991,wehave5subsidiariesinchinaandhave6subsidiariesabroad
2. wecoveringaproductionareaof200,100squaremeters,havemorethan1,800setsofadvancedequipmentandover3,100highlyskilledemployees,theannualproductioncapacityhasexceeded20,000,000meters
3. wespecializedinproducingallkindsofstandardchainsandspecialchains,suchasAorBserieschains,drivingchains,conveyorchains,hoistingchains,agriculturalchains,sprockets, industrialchains, sprockets,gears,wheels andsoon
4. wehaveobtainedISO9001,ISO14001,ISO16969,AAAandAPIcertificates.

5. Ourpartnersamongworldtopenterprises,suchasJOHNDEERE,NEWHOLLAND,CLAAS,HONDA,KUBOTA,YANMAR,and so on.


four.Productionofroller(burrwiping& smear/heattreatment/wipinggrinding/cleansing)
5.Productionofquill(burrwiping& smear/centerlesscylindricalgrinding/heattreatment/shining)
six.Productionofshaft(reducing/chamfering/heattreatment/ centerlesscylindricalgrinding/cleansing)


Company Information

HangZhou Xihu (West Lake) Dis.hua Chain Group Co., Ltd was founded in 1 9 9 1, and now it has five wholly owned subsidiaries, one in ZheJiang  province, other four in HangZhou, ZHangZhoug province, it is a professional manufacturer of chains, sprockets, tooth gears and various power transmission products.


The group has XIHU (WEST LAKE) DIS.HUA, ZIQIANG brands, is focused on producing all variety of standard roller chains and special chains, such as conveyor chain, stainless steel chain, agricultural chain. With Xihu (West Lake) Dis.hua brand registered in more than 70 countries like America, Europe, Japan, it is building long term cooperation with these world top enterprises, such as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR. 


There is a technical center of province level, Xihu (West Lake) Dis.hua academician working station, experiment station for Xihu (West Lake) Dis.hua post doctors, and national hundreds of program set up in Xihu (West Lake) Dis.hua group. With these platforms and strong technical ability, the more than hundreds of Engineers and technicians have developed all variety of special high precise and high strength products, conducted mold programs for key components in the car and national industry revitalizing program. 


Great attention has been paid on environmental protection and energy saving. The product well displays environmental protection and energy saving. In the year of 2 0 0 0, Xihu (West Lake) Dis.hua took the lead in gaining I S O 1 4 0 0 1 environment management certificate and thereafter passed the inspection of clean production and recycling economy, winning the title of “ZHangZhoug Green Enterprise”.


“We are always serving our customers with our best products.”

How to select a drive chain

The method of producing a travel chain starts off with bushing. Each internal and outer diameters are strictly measured to make certain limited tolerances. The roundness of the bushing is critical as irregular surfaces in the get in touch with region can result in accelerated wear and shorten chain life. That’s why the CZPT producing approach is carefully designed to optimize the use functionality of the chain. There are several types of bushings which includes roller, cast rivetless, flat prime, and timing.

roller chain

The tensile power of a roller chain is the number of kilos it can stand up to just before breaking. Fatigue energy is equally important, despite the fact that the two do not automatically go hand in hand. Fatigue power is dependent on several factors, like the good quality of steel employed in producing, the high quality of the pitch holes, the variety of shot peening utilized, and the thickness and design and style of the url plates. Right here are some items to consider when picking a roller chain for a push chain.
When sizing a chain, 1st establish how a lot electricity will be shipped. Then, decide how a lot of teeth you require for the drive sprocket. The equipment ratio is about 2:1. The variety of sprocket teeth relies upon on the measurement of the motor. A chain with a higher tooth count calls for much less enamel than a smaller sized chain. The measurement of the push sprocket also is dependent on the horsepower of the motor.
Ahead of installing rollers or conveyor chains, make sure the generate system is effectively aligned. If the drive chain is misaligned, the load on other components will be uneven. This can trigger extreme wear on the sprocket or roller chain. Also, check out that the sprocket is as shut to the bearing as possible. Connecting back links can be secured using openings or spring clips.
Distinct producing processes can influence the overall performance of the roller chain. Some companies have chains pre-put in at the manufacturing facility to reduce first stretch. Others build chains by preloading sprockets and making sure steady precision warmth therapy. The last solution may possibly have better elongation or considerably less use than previous products. It is very best to stick to the manufacturer’s suggestions to extend the lifestyle of the roller chain. If you are interested in acquiring a new push chain, remember to make contact with a dependable supplier in your area.

Fall forged rivetless chain

Solid rivetless push chains are best for purposes where overall flexibility and strength are critical. The chain is composed of solid steel factors for higher toughness and lightweight. These chain assemblies are simple to assemble with no the use of resources and are generally utilised on carts, assembly lines, and drag conveyors. They are also suitable with related chain, generate, and accent products. They have a brief turning radius and for that reason substantial flexibility and strength.
The X-348 Solid Rivetless Chain is an illustration of this sort of a push chain. This chain is excellent for automated machines that run late at night time. It is available in a assortment of excess weight boundaries and sizes. The chain is pre-pressured following assembly, and a two-calendar year components replacement guarantee is standard. Its toughness is also improved by the inclusion of drive canines that interact the front floating canine on the major totally free cart.
In addition to this kind of chain, CZPT also gives a total line of Caterpillar Generate chains. They are made to give fatigue-cost-free operation. The drive jaws are 1-piece solid induction hardened steel compatible with forged rivetless chains. There are numerous unique personalized chains to choose from. These forged chains can be mounted on Caterpillars as nicely as other varieties of tractors for optimum durability and efficiency.
Distributors of cast chain products supply a selection of sizes, pitches, and components for material dealing with and conveying systems. Usually, this type of chain is employed in conveyor and lifting programs and ranges from 3 inches to 9 inches. Relying on measurement and thickness, it is ideal for a variety of industries like automotive, foodstuff, paper, and steel mills. In addition, the chain is corrosion-resistant and corrosion-cost-free.

flat leading chain

The flat-leading push chain is utilised for conveying huge and medium workpiece pallets. These chains are offered in a selection of resources and types, like plastic, metal, and stainless steel. The steel flat top chain provides large put on resistance and outstanding sounds reduction. Steel flat-leading chains are suitable for apps necessitating high hundreds and excellent workmanship. Hd profiles are suitable with metal flat-top chains and are hugely advisable for extreme applications.
CZPT produces two kinds of flat-leading chains. Tabletop chains are comparable to wing doorway hinges, whilst MatTop chains are assembled employing full-width pins. Each types are accessible in common widths of 3.twenty five to twelve inches and are delivered in 10-foot sections. The two varieties can be shaped in accordance to the width of the chain.
Double hinge pin flat-leading chains are obtainable with a range of hinge pins. There are TAB and regular hinge pins for different machines and generate approaches. A flat-best chain with twin-hinge pins will provide larger load carrying capability, but be conscious of the hinge pin dimension and design needed for your software. The hinge pins should be prolonged adequate to guarantee a easy and easy delivery. Double hinge pin flat prime generate chains are accessible in a assortment of sizes and styles.
Utilizing standardized components and modules, the flat-top chain conveyor system is extremely adaptable and can be seamlessly integrated into any generation procedure. It can also be prolonged to take care of a broader assortment of containers. Utilizing a one generate, the CZPT technique can be prolonged to a size of 40 meters. Its flexibility can make it the choice of a lot of industries. There is also a broad selection of flat-leading generate chains to select from.

time chain

The generate chain is a vital element of any interior combustion engine. They transmit the rotation of the crankshaft to the camshaft by way of the timing chain. These chains have been regular in cars considering that the turn of the 20th century, and whilst toothed belts have turn out to be a much more value-effective substitute, producers these kinds of as Mercedes-Benz and BMW continue to be faithful to standard chain drives.
Timing chains appear in many shapes and dimensions, with different patterns dependent on the type of load they have to have. Roller chains are the most common and supply an exceptional stability of toughness and NVH overall performance. Its design is related to a bicycle chain, and the inner link is composed of two blades pressed into the holes of the sprocket. Roller chains can also pass through more compact diameter sprockets, and roller chains just take up considerably less room than chain links.
The size of the chain permits it to extend above time. In addition, incorrect oil maintenance can lead to untimely timing chain hurt. With out an oil change, the chain is not lubricated, causing the rollers and backlinks to rub in opposition to each and every other. This can cause abnormal chain dress in and sooner or later chain breakage. To stay away from premature timing chain failure, it is highly recommended to have your vehicle inspected by a mechanic.
For automotive timing chains, the CZPT web site provides the greatest costs for the timing chain you need. You can uncover the proper timing chain for your auto by registering on this site. You can also make contact with a mechanic to get the parts you need. If you do not know how to diagnose your timing system, you can often examine the owner’s manual or the manufacturer’s website. It is crucial to adhere to the manufacturer’s recommendations to steer clear of catastrophic failure.

Oil-impregnated bushing

Oil-impregnated bushings for travel chains are an superb resolution to drive chain lubrication problems. Usually, travel chains demand further lubrication, but by introducing specific oil-impregnated bushings, the chain can run with no lubrication. Oil-immersed bushings, this sort of as individuals of the CZPT manufacturer for CZPT, are specially manufactured for this goal. They capture oil in the course of operation and release it onto the bearing surfaces, returning it to the bushing by capillary action.
Because their introduction to the automotive market, engineered composite plastic bushings have been proven to offer longer services life and save up to forty% in routine maintenance costs. They have changed bronze in countless numbers of programs, like pumps, health-related equipment, and food processing equipment. Simply because oil-impregnated bronze bearings rely on capillary action, they need to rotate to maintain a total lubricating film. Nevertheless, several aspects stop this movie from fully forming, like reduced speeds and intermittent use.
In the course of the production approach, oil-impregnated bushings are manufactured to fulfill the dress in resistance requirements of the push chain. The sintered density of the oil-impregnated sintered bushing determines its mechanical toughness. The bigger sintered density boosts the wear resistance of the oil-impregnated bushing but minimizes the mechanical energy.
Whether or not a push chain is lubricated will establish its all round life. Suitable lubrication can increase chain existence by 100% compared to a chain without appropriate lubrication. Proper lubrication indicates making use of substantial-high quality oils with out additives and oils that stream freely at prevailing temperatures. Oblique heating is needed by immersing the generate chain in the molten pool as certain additives stop oil from moving into the chain joint.

China Custom China Alloy/Carbon Steel CZPT wooden case/container stud link chains Conveyor Chain     with Hot selling