Plastic Chain Conveyor

Plastic Chain Conveyor is a modern conveying solution widely used in food, beverage, pharmaceutical, packaging, and many other industries. With advantages such as smooth operation, high durability, easy cleaning, and flexible design, plastic conveyor chains help optimize performance, reduce maintenance costs, and ensure stable production. Belota.Co., Ltd will help you better understand the structure, classification, applications, pricing, and reliable suppliers of plastic conveyor chains today.

What is a Plastic Chain Conveyor?

A plastic chain conveyor is an industrial conveying system made from interlocking plastic modules using engineering materials such as POM, PP, or PE. These modules are securely connected to form a flexible, lightweight, and corrosion-resistant conveyor surface.

Thanks to its easy installation and stable operation, this type of conveyor is widely used in industries requiring hygiene, durability, and high efficiency, such as food processing, beverages, pharmaceuticals, and packaging.

Structure of Plastic Chain Conveyor Belt

Plastic chain conveyor are designed with a modern chain structure, optimized for durability, smooth operation, and hygiene. The system includes:

• Conveyor surface: Made of POM plastic modules with high wear resistance and durability, connected by pins to form a continuous surface.
• Frame: Typically constructed from stainless steel (SUS 304/316), aluminum profiles, or coated steel for strength and load capacity.
• Drive system: Uses a geared motor matched to load requirements. Sprockets engage with the chain to drive movement.
• Control system: Includes inverter, relays, sensors, and optional HMI interface for automation.
• Accessories: Adjustable legs, side guides, wear strips, and optional lighting or pneumatic systems.

Technical Specifications

• Pitch: 19.1 mm, 38.1 mm
• Material: POM, PP, PE
• Color: Light brown, gray, white
• Pin: Stainless steel or plastic
• Load capacity: Up to several hundred kg
• Operating temperature: -20°C to 90°C
• Speed: 5 – 50 m/min
• Common series
  • Straight running: 820, 821, 828, 831
  • Curved running: 880 TAB, 882 TAB

Advantages of Plastic Conveyor Chains

Smooth and Quiet Operation

Plastic materials like POM and PP provide elasticity, reducing vibration and noise compared to metal chains—ideal for food and pharmaceutical environments.

High Durability & Corrosion Resistance

Engineering plastics resist wear, chemicals, and moisture. Compared to stainless steel conveyor chains, plastic chains perform better in wet or mildly corrosive environments.

Easy Installation & Maintenance

Chain design allows quick replacement of individual sections without stopping the entire system. Lightweight structure reduces load on motors and extends system lifespan.

Hygienic & Easy to Clean

Flat, non-porous surfaces prevent dirt buildup and allow easy cleaning with water or chemicals, meeting HACCP and GMP standards.

Stable Product Handling

Uniform surface ensures smooth transportation of bottles, cans, cartons, and packages without tipping or slipping.

Types of Plastic Chain Conveyor Chains

Slat Top Chains

• Straight running: 820, 821, 828, 831
• Curved running: 880 TAB, 879 TAB, 882 Bevel

Snap-on Chains

Combine metal roller chains with plastic top plates for heavy-duty applications.

Heavy-duty Crate Chains

Designed for transporting crates, cartons, and heavy loads.

Gripper Chains

Rubber-coated surface for incline or vertical conveying.

Roller Top Chains (LBP)

Integrated rollers reduce back pressure in accumulation systems.

Ribbed Surface Chains

Improve transfer between conveyors and prevent product tipping.

Applications by Industry

Food & Beverage (F&B): Used in bottling, canning, filling, and packaging lines. Hygienic and gentle on products.

Pharmaceutical & Cosmetics: Suitable for cleanroom environments with GMP/HACCP standards.

Packaging Industry: Handles cartons, trays, shrink-wrapped products.

Fresh Food & Seafood Processing: Works well in cold, wet environments with easy cleaning.

Chemical & Household Products: Resistant to mild chemicals, suitable for transporting detergent bottles, containers, etc.

Price Reference

Prices vary depending on type, width, material, and configuration:

1. 820 series (250 mm width): ~500,000 VND/m
2. 820 series (400 mm width): ~610,000 VND/m
3. 820 series (600 mm width): ~680,000 VND/m

Imported chain (e.g., 821-K750): ~11 USD/m

Note:

• Local prices often include full conveyor systems (frame + chain).
• Imported prices usually cover chain only (excluding frame and installation).
• Reliable Supplier in Vietnam

Belota is a trusted supplier of plastic chain conveyor belts in Vietnam, offering:

• Wide range of products (straight, curved, snap-on, LBP, etc.)
• Technical consulting tailored to each industry
• Genuine imported products with high durability
• Custom design, fabrication, and installation services
• Fast delivery and clear warranty policies

Contact:

• Address: District 12, Ho Chi Minh City, Vietnam
• Hotline: 0917 657 946
• Email: info@belota.com.vn

FAQs

How much load can plastic conveyor chains handle?

Typically 20–150 kg/m, depending on the chain type.

Difference between straight and curved chains?

Straight chains run linearly, while curved chains (TAB, Bevel, MAG) allow smooth turning.

Are plastic chains easy to clean?

Yes, thanks to smooth, non-absorbent surfaces.

Can individual modules be replaced?

Yes, chain design allows easy replacement of sections.

Conclusion

Plastic chain conveyor belts are an efficient and flexible solution for modern industries. With smooth operation, high durability, and hygienic design, they help optimize production efficiency and reduce downtime. Choosing the right chain type, material, and supplier is key to ensuring long-term performance and cost savings.