China manufacturer China Chain Manufacturer Double Pitch Conveyor Chain

Product Description

We are Double Pitch Conveyor Chain Manufacturer and always supplying Conveyor chains with competitive price,high quality and regular basis.

These Conveyor chains are used in conveyor applications when loads are low and speeds are moderate. They are similar to the Double-Pitch Power Transmission chains, but with link plates that have an oval contour, and can be produced with either standard or over-sized rollers. They are most often found working on conveyors of all shapes and sizes and can be supplied with 1 or more of our many attachments to carry or convey products.

ISO       Chain No. ANSI         Chain No. Pitch  Roller diameter  Width between innerplates  Pin diameter  Pin length  Inner plate depth  Plate thickness Ultimate tensile strength Average tensile strength 
p d1 max b1 min d2 max L max  Lc max h2 max  T max  Q min Qo
m m m m m m m m m m m m m m m m kN/bf kN
C208A C208AL C2040 C2042 25.40 7.95 15.88 7.85 3.96 16.6 17.8 12.0 1.50 14.1/3205 16.7
C208AH C2040H 25.40 7.95 7.85 3.96 18.8 19.9 12.0 2.03 14.1/3205 17.2
C208B C208BL 25.40 8.51 15.88 7.75 4.45 16.7 18.2 11.8 1.60 18.0/4091 19.4
C210A C210AL C2050 C2052 31.75 10.16 19.05 9.40 5.08 20.7 22.2 15.0 2.03 22.2/5045 28.1
C212A C212AL C2060 C2062 38.10 11.91 22.23 12.57 5.94 25.9 27.7 18.0 2.42 31.8/7227 36.8
C212AH C212AHL C2060H C2062H 38.10 11.91 22.23 12.57 5.94 29.2 31.6 18.0 3.25 31.8/7227 41.6
C216A C216AL C2080 C2082 50.80 15.88 28.58 15.75 7.92 32.7 36.5 24.0| 3.25 56.7/12886 65.7
C216AH C216AHL C2080H C2082H 50.80 15.88 28.58 15.75 7.92 36.2 39.4 24.0 4.00 56.7/12886 70.0
C220A C220AL C2100 C2102 63.50 19.05 39.67 18.90 9.53 40.4 44.7 30.0 4.00 88.5/20114 102.6
C220AH C220AHL C2100H C2102H 63.50 19.05 39.67 18.90 9.53 43.6 46.9 30.0 4.80 88.5/20114 112.4
C224A C224AL C2120 C2122 76.20 22.23 44.45 25.22 11.10 50.3 54.3 35.7 4.80 127.0/28864 147.3
C224AH C224AHL C2120H C2122H 76.20 22.23 44.45 25.22 11.10 53.5 57.5 35.7 5.60 127.0/28864 160.9
C232A C232AL C2160 C2162 101.60 28.58 57.15 31.75 14.27 64.8 69.6 47.8 6.40 226.8/51545 278.9
C232AH C232AHL C2160H C2162H 101.60 28.58 57.15 31.75 14.27 68.2 73.0 47.8 7.20 226.8/51545 285.8

Material: Alloy Steel/Carbon Steel/ Stainless Steel
Structure: Roller Chain
Surface Treatment: Baking Paint , Oxygenation, Electroplating, Polish
Chain Size: Customized
Feature: Fire Resistant, Oil Resistant, Heat Resistant
Pitch: 25.4 – 101.6mm


Customized Request


What are the considerations for selecting a low-maintenance conveyor chain?

When selecting a low-maintenance conveyor chain, several considerations should be taken into account:

1. Material Selection:

– Choose a conveyor chain made from materials that are resistant to wear, corrosion, and contamination. Stainless steel, plastic, or self-lubricating chains are commonly used for their durability and low maintenance requirements.

2. Lubrication-Free Design:

– Look for conveyor chains that have a self-lubricating design or are pre-lubricated with materials that reduce friction and eliminate the need for additional lubrication. This helps to minimize maintenance tasks associated with regular lubrication.

3. Sealed Construction:

– Consider conveyor chains with sealed construction to prevent the ingress of dirt, debris, and moisture. Sealed chains require less frequent cleaning and maintenance, making them ideal for low-maintenance applications.

4. Easy Cleaning:

– Opt for conveyor chains that are designed for easy cleaning. Smooth surfaces, open structures, and accessible components allow for quick and efficient cleaning, reducing maintenance time and effort.

5. Resistance to Contamination:

– Select a conveyor chain that is resistant to contamination. This includes resistance to chemicals, oils, greases, and other substances commonly found in the application environment. Chains that can withstand contamination require less frequent cleaning and maintenance.

6. Wear Monitoring:

– Look for conveyor chains that have wear monitoring features, such as wear indicators or sensors. These features help to identify chain wear and provide timely maintenance alerts, allowing for proactive replacement or adjustment.

7. Manufacturer Support:

– Consider the support provided by the chain manufacturer. A reputable manufacturer will offer guidance on maintenance intervals, replacement schedules, and provide technical assistance to ensure the proper functioning of the chain.

By considering these factors, you can select a low-maintenance conveyor chain that minimizes the need for frequent inspections, lubrication, cleaning, and replacement, resulting in reduced maintenance efforts and costs.


What are the safety measures for working with heavy-duty conveyor chains?

Working with heavy-duty conveyor chains requires strict adherence to safety measures to protect the workers and maintain a safe working environment. Here are some important safety measures to consider:

1. Proper Training: All personnel involved in working with conveyor chains should receive comprehensive training on the safe operation and maintenance of the equipment. This includes understanding the potential hazards, safety procedures, and proper use of personal protective equipment (PPE).

2. Equipment Inspection: Regular inspection of the conveyor chain and associated components is crucial to identify any signs of wear, damage, or malfunction. This includes checking for loose fasteners, worn sprockets, misalignment, and any other potential hazards. Any issues should be addressed promptly to prevent accidents.

3. Lockout/Tagout: Before performing any maintenance or repair tasks on the conveyor chain, proper lockout/tagout procedures must be followed. This ensures that the equipment is de-energized and isolated from any power source to prevent accidental startup or movement.

4. Personal Protective Equipment (PPE): Workers should wear appropriate PPE, including safety glasses, gloves, steel-toed boots, and hearing protection. The specific PPE requirements may vary depending on the nature of the work and the potential hazards involved.

5. Safe Work Practices: Workers should follow safe work practices, such as avoiding loose clothing or jewelry that can get caught in the chain, keeping hands and clothing clear of moving parts, and using proper lifting techniques when handling heavy loads.

6. Emergency Stop Systems: Conveyor systems should be equipped with emergency stop buttons or pull cords that allow workers to quickly stop the chain in case of an emergency or hazardous situation.

7. Regular Maintenance: Scheduled maintenance and lubrication of the conveyor chain should be performed according to the manufacturer’s recommendations. This helps to ensure optimal performance and minimize the risk of unexpected failures.

8. Clear Warning Signs and Labels: Proper signage, warning labels, and safety instructions should be clearly displayed near the conveyor chain system to remind workers of potential hazards and safe operating procedures.

9. Regular Safety Training and Communication: Ongoing safety training and communication among the workforce are vital to reinforce safe practices and raise awareness of any changes or updates to safety protocols.

By implementing these safety measures and fostering a safety-conscious culture, the risks associated with working with heavy-duty conveyor chains can be minimized, ensuring the well-being of the workers and the efficient operation of the equipment.


What are the signs of wear and tear in a conveyor chain?

Over time, a conveyor chain may experience wear and tear due to the demanding nature of material handling operations. Several signs indicate the need for maintenance or replacement of a conveyor chain. These signs of wear and tear include:

  • Chain Elongation: One of the common signs of wear in a conveyor chain is elongation. As the chain wears, the pitch between the chain links gradually increases, resulting in a longer chain length. Excessive elongation can cause improper engagement with sprockets, leading to slippage or chain derailment.
  • Chain Link Plate Wear: The link plates of a conveyor chain can experience wear on their surfaces. This wear is typically caused by friction against sprockets, guide rails, or other components. Signs of plate wear include thinning or deformation of the link plates, which can affect the overall strength and integrity of the chain.
  • Sprocket Tooth Wear: The teeth of the sprockets that engage with the conveyor chain can also exhibit signs of wear. Over time, the teeth may become worn down, rounded, or have irregular shapes. This wear can cause improper chain engagement, resulting in reduced efficiency and potential chain slipping or skipping.
  • Excessive Noise: Increased noise during the operation of the conveyor system can indicate wear and tear in the chain. Excessive wear can lead to metal-to-metal contact, resulting in noisy operation. Unusual squeaking, grinding, or rattling sounds are indicators that the chain may require inspection or maintenance.
  • Visible Damage: Any visible damage to the chain, such as cracked or broken link plates, bent pins, or missing attachments, is a clear sign of wear and tear. These damages compromise the chain’s structural integrity and should be addressed promptly to prevent further issues or chain failure.
  • Inconsistent Movement: If the conveyor chain starts to exhibit jerky or uneven movement, it may be a sign of wear or misalignment. Misalignment can occur due to worn chain links, damaged sprockets, or improper tensioning. Inconsistent movement can lead to reduced efficiency, increased wear, and potential chain failure.

Regular inspection and maintenance of the conveyor chain system are essential to identify these signs of wear and tear. Timely replacement of worn components and proper lubrication can help prolong the life of the chain and maintain efficient operation.

China manufacturer China Chain Manufacturer Double Pitch Conveyor Chain  China manufacturer China Chain Manufacturer Double Pitch Conveyor Chain
editor by CX 2023-11-01