China Good quality Foundry Custom Made Ductile Iron Gray Iron CZPT Sprocket with Machining

Product Description

COMPANY INTRODUCTION

HangZhou Worth Engineering Technology Co., Ltd. founded in 2001 , Company is located in the Chinese ancient city — HangZhou. Our company has been engaged in producing custom made engineering accessories, OEM/ODM spare parts and industrial components for many years, including CZPT parts and investment casting spare parts, forging parts, sheet metal stamping spare parts, machined parts and plastic parts, which are widely used in petrochemical, automobile, chemical, environmental protection , machinery, construction, agriculture, aerospace, marine hardware and other industries.
 

 

GRAY IRON/DUCTILE IRON/CARBON STEEL/ALLOY STEEL SAND CASTING
 

Sand casting accessories and cnc machining part for engine, refrigerator and air conditioner, fan, compressor, pump, flange, washer, coupling, gearbox case, shaft, valve and strainer, tractor, automotive, motor rotor, electronic case, computer,  water treatment equipment. Weight of products range from 0.5kgs to 10tons. The usually used materials are ductile iron, gray iron, high chrome iron, many kinds of steel, brass, copper, aluminum and wear resistant material, etc.
Process: sand casting+cnc machining+deburrs
Tolerance: +/-0.05mm
Surface: deburrs,degrease,chamfer
Service available: OEM & ODM
Quality control: 0 defects,100% inspection before packing
Delivery time: 30 days after confirm the drawing
Packing:   Inner:bubble poly bag; Outer:5 layers ctn box or poly wooden box/pallet
Logistics service:  sea,air,express,EXW,FOB,CIF,DDU,DDP

Warranty:   100% refund or replacement for NOK pcs

Our Services

1, R&D service                       2, Drawing design service
3, Samples service                  4, Bulk production service
5, Inspection service               6, Packing&shipping service

Packaging & Shipping

1.Packing: 
Inside:bubble bag
Outside:carton case or poly wooden case
2.Shipping: 
Small batch by courier, large batch by sea or air

Certifications

1. ISO9001-2008
2. SGS
3. Material Certificate
4. CIQ…

Company Capabilities:

(1).CNC machining parts
(2).The fabrication
(3).The mechanical assemble
(4).The Surface treatment

Plating :3+Cr,environmental,anti-corrosion maximum 480 hours salt spray test
Coating:powder coating,electrcial coating,maximum 480 hours salt spray test
Painting:environmental EXPOSY painting,cross-cutting test
Polish:satin polish,mirror polish,electrical polish, maximum 1200 grid
Dacromet:evironmental,anti-corrosion,maximum 560 hours salt spary test
Anodization:tumble,shot blast,sand blast…..,various color,maximum 480 hours salt spray test
Nylok:tight-locking,environmental,5 million times
Heat Treatment:adjust the mechanical properties,temper,normalization,quench……
(5).The Variousl Material
stainless steel:SS304,SS304L,SS316,SS316L,SS430,SS201……
aluminium:7075,6061,6063,5082,5051,2014…….
brass:H62,H58,H59……
steel:C20,C45,C60,C35……
steel alloy:25CrMo,42CrMo,25Cr,40Cr,Q345,11SMn30……
iron cast:QT600,QT250,HT450,HT150……
titanium alloy:GR2,GR5,GR7,GR9……
tungsten alloy:WuNiFe alloy,Carbide Wolfram……
the blanks:stamping parts,forging parts,die casting parts,profile,extrusion……

the plastic:PP,PE,POM,Acrylic,ABS,Delrin……

 

COMPANY EQUIPMENTS

TESTING FAXIHU (WEST LAKE) DIS.TIES

THE PACKAGE AND SHIPMENT

CUSTOMERS

 

FAQ
 

Q1. How to customize products?                                                                                                 
A2: Attach your drawings with details (material, surface treatment, quantity and special requirements etc).    

Q2: Can you make the parts based on the sample?
A3:   Yes, we could provide a rough cost and will measure and design the drawing according your sample.

Q3: Can my design be safe after sending it to you?
A5: We can CZPT the NDA before you send it.
                                                                                                                                                                                                   
Q4. How long will it take to get the quotation?                                                                        
A6: We will give you the quotation within 24 hours (Considering the time difference).    
         
Q5. How does the company control the quality?                                                                   
A7: Inspection product with professional equipment , like CMM, height gauge, caliper & micrometer,quadratic equipment .

 

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Type: Chemical Hardening Sand
Casting Method: Directional Crystallization
Sand Core Type: Sodium Silicate Sand Core
Application: Auto Parts
Machining: CNC Machining
Material: Steel
Customization:
Available

|

Customized Request

China Good quality Foundry Custom Made Ductile Iron Gray Iron CZPT Sprocket with Machining

cast iron sprocket

How to Properly Maintain and Lubricate Cast Iron Sprockets for Optimal Performance

Proper maintenance and lubrication are essential for ensuring the optimal performance and longevity of cast iron sprockets. Here are the steps to follow for proper maintenance:

  1. Regular Inspection: Perform regular visual inspections of the sprockets to check for signs of wear, damage, or misalignment. Address any issues immediately to prevent further damage.
  2. Cleaning: Clean the sprockets regularly to remove dirt, debris, and accumulated grime. Use a brush or compressed air to clean hard-to-reach areas.
  3. Lubrication: Proper lubrication is critical to reduce friction and wear. Apply a high-quality lubricant to the sprockets, ensuring it reaches all contact points with the chain.
  4. Appropriate Lubricant: Choose a lubricant specifically designed for cast iron sprockets and the operating conditions of your machinery. Follow the manufacturer’s recommendations for lubrication frequency and type.
  5. Check Tension: Ensure that the chain tension is appropriate and within the recommended range. Excessively tight or loose chains can cause premature wear on the sprockets.
  6. Monitor Temperature: Be aware of the operating temperature of the machinery. High temperatures can affect the performance of the lubricant, so choose a lubricant with a suitable temperature range.
  7. Protect from Corrosion: If your application involves exposure to corrosive environments, take necessary precautions to protect the cast iron sprockets from rust and corrosion.
  8. Replace Worn Sprockets: Monitor the wear of the sprockets over time, and replace them if they are significantly worn or damaged beyond repair. Continuing to use worn sprockets can lead to chain slippage and potential damage to other components.

By following these maintenance practices, you can extend the lifespan of your cast iron sprockets and ensure they operate smoothly and efficiently in your machinery.

cast iron sprocket

Special Considerations for Using Cast Iron Sprockets in Certain Environments

While cast iron sprockets are known for their strength and durability, there are some special considerations to keep in mind when using them in certain environments:

  • Corrosive Environments: Cast iron sprockets may be susceptible to corrosion, especially in environments with high humidity, moisture, or exposure to chemicals. Applying a protective coating or choosing a corrosion-resistant material may be necessary in such cases.
  • High-Temperature Environments: Cast iron sprockets have a limited temperature range, and they may experience reduced strength and toughness at elevated temperatures. In high-temperature applications, it’s essential to consider other materials like steel or specialized alloys.
  • Sanitary Environments: In applications where cleanliness and hygiene are crucial, cast iron sprockets may not be the best choice due to their porosity, which can trap contaminants. Stainless steel or plastic sprockets may be more suitable in these situations.
  • High-Speed Applications: Cast iron sprockets are generally well-suited for moderate to low-speed applications. In high-speed systems, the centrifugal forces can become a concern, leading to potential balance and stability issues. Opting for lightweight materials or precision-balanced sprockets may be necessary.

It’s essential to carefully assess the specific operating conditions and environmental factors of your application to determine if cast iron sprockets are the best fit. In some cases, alternative materials with specialized properties may offer better performance and longevity.

cast iron sprocket

Choosing the Right Size and Pitch of a Cast Iron Sprocket

Choosing the correct size and pitch of a cast iron sprocket is crucial to ensure optimal performance and longevity of your machinery. Here are the steps to help you make the right selection:

  1. Identify the Chain Type: Determine the type of chain you are using in your machinery, such as roller chain, silent chain, or engineering class chain. Each chain type has specific requirements for sprocket compatibility.
  2. Count the Teeth: Count the number of teeth on the existing sprocket if you are replacing it. If not, you’ll need to calculate the required number of teeth based on your machinery’s specifications and the desired speed and torque ratio.
  3. Pitch Measurement: Measure the pitch of your chain, which is the distance between the centers of two adjacent rollers. This measurement is essential for selecting the appropriate pitch of the sprocket.
  4. Minimum Number of Teeth: Check the chain manufacturer’s recommendations for the minimum number of teeth on the sprocket to ensure proper engagement and smooth operation.
  5. Speed Ratio: Determine the required speed ratio between the driver and driven sprockets. This ratio affects the speed and torque transmission in your machinery.
  6. Calculate Gear Ratio: Calculate the gear ratio by dividing the number of teeth on the driven sprocket by the number of teeth on the driver sprocket. The gear ratio determines the mechanical advantage and rotational speed of the system.
  7. Consider Tooth Profile: Choose the tooth profile that matches your chain type, such as standard, ANSI, or proprietary tooth profiles. The tooth profile must match the chain’s tooth geometry for efficient power transmission.
  8. Verify Shaft Diameter: Ensure that the sprocket’s bore size matches the diameter of the shaft on which it will be mounted. Properly fitting the sprocket on the shaft is critical for reliable power transmission.
  9. Load Capacity: Consider the load capacity requirements of your machinery. Select a cast iron sprocket that can handle the maximum load and torque it will experience during operation.

By following these steps and consulting with sprocket manufacturers or experts if needed, you can choose the right size and pitch of a cast iron sprocket that meets the specific needs of your machinery and ensures efficient power transmission.

China Good quality Foundry Custom Made Ductile Iron Gray Iron CZPT Sprocket with Machining  China Good quality Foundry Custom Made Ductile Iron Gray Iron CZPT Sprocket with Machining
editor by CX 2024-03-29

Cast Iron Sprocket

As one of the leading cast iron sprocket manufacturers, suppliers, and exporters of mechanical products, We offer cast iron sprockets and many other products.

Please contact us for details.

Manufacturer supplier exporter of cast iron sprockets.

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