High Performance Corrugated Sidewall Conveyor Belt for Steep Angle Bulk Material Handling

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Product Description

High Performance Corrugated Sidewall Conveyor Belt for Steep Angle Bulk Material Handling
Overview
Basic Info
Inside Material Polyester Feature Oil-Resistant, Acid/Alkali Resistant, Tear-Resistant, Heat/Cold-Resistant, Wear-Resistant
Tensile Strength Strong Product Name Sidewall Conveyor Belt
Width 400mm-2200mm Sidewall Height(H) 40-400mm
Length as Request Cleat Height(H1) 35-360mm
Bottom Width of Sidewall(B1) 25-100mm Cleat Width(B2) 120-830mm
Empty Width(B3) 35-210mm Cleat Type T/Ts/Tc/Tcs
Certificate ISO 9001/14001/18001 Standard DIN/Rma/BS/Sans/as
Condition New Applicable Industries Construction Works, Energy & Mining
Key Words Corrugated Conveyor Belt Specification EP400/3, EP500/3, EP600/3, EP800/4, EP1000/5
Production Capacity 85000 meters/Year HS Code 4010120000
Packaging & Delivery
Package Size 50.00cm * 50.00cm * 25.00cm
Package Gross Weight 1.000kg
Product Description
📌 Sidewall Conveyor Belt: High Inclination Conveyor Belt

Specifically designed for the efficient conveying of bulk materials at steep angles or vertical positions.

The Sidewall Conveyor Belt, also known as a Corrugated Sidewall Conveyor Belt or High Inclination Conveyor Belt, is an ideal solution for applications where space is limited or where conventional flat belts cannot meet lifting requirements.

This conveyor belt consists of three main components: a high-strength base belt, flexible corrugated sidewalls, and integrally bonded cleats (cross ribs). The base belt provides excellent tensile strength and stable operation, while the corrugated sidewalls effectively prevent material spillage. The cleats form enclosed pockets that hold materials securely, allowing smooth and continuous conveying even at angles up to 90 degrees.

Sidewall conveyor belts are suitable for handling a wide range of materials, including powders, granules, and lump materials, such as coal, cement, limestone, ore, grain, fertilizer, and chemical products. Compared with traditional conveying systems, this belt offers higher conveying capacity, compact structure, and reduced equipment and installation costs.

Depending on operating conditions, the belt can be manufactured with EP fabric or steel cord reinforcement, and customized with properties such as wear resistance, heat resistance, oil resistance, flame retardancy, and chemical resistance. Sidewall height, cleat type, and belt width can all be tailored to specific conveying requirements.

High Performance Corrugated Sidewall Conveyor Belt for Steep Angle Bulk Material Handling
Structure
Corrugated Sidewall Structure 1 Corrugated Sidewall Structure 2
H (mm) WB (mm) T (mm) FB (mm) Type H1 (mm) FB1 (mm)
40424160T/TC3030
60424160TC5055
80424160TC7575
100424160T/TC90100
120424160T/TC110100
160606080TC150/140140
200606080TC180160
240705580TC220170
300807590TC280/260170
400908095TC360180
Detailed Component View of Conveyor Belt
1. Top Rubber Cover
Position: The outermost layer (in direct contact with materials).
Material: High-wear-resistant elastomers reinforced with carbon black.
Function: Protects from abrasion, impact, and chemical corrosion.
2. EP Fabric Carcass Layers
Position: Core reinforcement layer.
Material: Polyester + Polyamide woven canvas.
Function: Serves as the backbone, providing tensile strength and dimensional stability.
3. Skim Rubber
Position: Sandwiched between adjacent EP fabric plies.
Material: High-adhesion rubber compound.
Function: Bonds multiple plies together to prevent delamination.
4. Bottom Rubber Cover
Position: Inner surface contacting pulleys and idlers.
Material: Friction-optimized rubber.
Function: Reduces equipment friction, lowers energy consumption, and protects inner layers.
5. Rubber Moulded Edge
Position: Side edges.
Material: Durable molded vulcanized rubber.
Function: Seals EP fabric layers from moisture and dust, preventing tearing or fraying.
Specification
Product Name Sidewall Conveyor Belt
Materials Natural Rubber or Neoprene Rubber (Cr)
Fabric Heat-resistant polyester
Features High strength, High temperature resistance, Excellent wear resistance, Low elongation, Dimensional stability, Easy installation and maintenance
OEM/ODM Accept
Transport Package Ply Water-Proof PP Fabric or As Request
Certificate ISO9001/ISO45001/ISO14001
Customization Supported Yes
Conveyor Belt Specification Diagram
Production Process
Raw Material Preparation

Raw Material Preparation

Rubber Mixing

Rubber Mixing

Core Layer Lamination

Core Layer Lamination

Raw Material & Rubber Mixing: Low-shrinkage polyester filaments are impregnated with EPDM latex to enhance bonding. Raw rubber compounds (NR/EPDM) are processed via internal and open mixers, with carbon black, anti-aging agents, and vulcanizers added under strict temperature control to ensure uniformity before calendering into precise sheets.

Core Layer Lamination: EP canvas core layers are hot-press laminated with buffer rubber sheets. This step reduces stress concentration interfaces and increases flexibility under cyclic loading.

Belt Blank Forming

Belt Blank Forming

Sidewall & Cleat Molding

Sidewall & Cleat Molding

Hot Vulcanization Assembly

Hot Vulcanization Assembly

Forming & Molding: Laminated blanks are trimmed to target widths. In parallel, corrugated sidewalls and cleats are compression molded using high-elasticity, tear-resistant compounds.

Hot Vulcanization: Base belts, cleats, and sidewalls are assembled and subjected to controlled heat and pressure inside a vulcanizing press. The rubber undergoes cross-linking to form a single molecular body, ensuring the sidewalls and cleats never delaminate.

Quality Inspection & Certification

Quality Inspection & Certification

Packaging & Storage

Packaging, Storage & Transportation

Quality & Dispatch: Random testing ensures full compliance with international standards (such as ISO 4195). Finished belts are wound onto standard cores, wrapped in waterproof protective films, and prepared for secure shipping in dry, enclosed environments.

Certifications
ISO Certificates Profile

Our environmental, quality, and occupational health & safety standards are validated by certified management systems:

ISO 14001 (Environmental Management)
Ensures systemic control of environmental footprints, resource utilization, and compliance during production.
ISO 9001 (Quality Management)
Proves our capability to produce reliable, high-performing products consistently meeting client and regulatory standards.
ISO 45001 (Occupational Health & Safety)
Ensures safe manufacturing processes, prioritizing worker protection and workplace hazard reduction.
Packing & Delivery
Packaging and Delivery Logistical Setup

To ensure shipping fees and delivery schedules align with your needs, let's collaborate to craft the ideal logistical plan. Connect directly to discover smooth shipping solutions and bespoke arrangements tailored to your requirements.

Company Profile
Company Facility Image 1 Company Facility Image 2

Over 20 Years of Specialized Experience: With a focus on designing, manufacturing, and installing a diverse range of belts, we have established a modern production facility equipped with advanced testing and control laboratories. We boast a professional team dedicated to research, development, production, and after-sales support.

Our Philosophy: Operating with a goal to "connect efficiency and science," we are dedicated to helping our customers achieve stable operations, extended service life, and superior product outputs. By prioritizing innovation, reliability, and satisfaction, we aim to build lasting partnerships and drive mutual success.

Frequently Asked Questions
Q1: How can we guarantee the quality of the conveyor belts?
We guarantee quality by conducting a pre-production sample evaluation before bulk manufacturing, along with stringent processing inspection and final product verification before shipment.
Q2: What range of products can be purchased from us?
We supply a diverse range of products including rubber V-belts (wrapped, narrow, cogged, banded, agricultural, timing) and various industrial conveyor belts (steel cord, standard rubber, chevron, corrugated sidewall, flat, and PVC/PU variants).
Q3: Why choose us over other suppliers?
We bring over 20 years of production and export experience in rubber products. With an in-house design team and strict quality control measures, we ensure customized specifications and high-level durability.
Q4: What is the Minimum Order Quantity (MOQ)?
The MOQ varies depending on the specific product type you select. Buying in bulk helps distribute manufacturing setups and results in a lower unit cost.
Q5: Can products be customized with a logo or custom packaging?
Yes, we provide full OEM and ODM services. Custom logos can be added to the products, packaging bags, or display cards to meet your branding requirements.
Q6: What is the typical production and delivery timeline?
For small quantities shipped via express, delivery takes 10 to 15 working days. Larger sea-freight shipments require approximately 25 working days or more depending on shipping lines.

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