How each belt family is structured and which parameters we build it to, from conveyor system to approved drawing.
YIYI Mesh Belt builds 12 product families. Spiral freezer, self-stacking and side driven belts are built for turning systems. Eye link, flat wire and trapezoidal belts are open wire structures. Balanced and compound weave belts are woven. Chain driven and chain plate belts carry the load on chains, biscuit belts are built for baking ovens, and drive sprockets are made by specialist partners to our specification. Every belt is built to the approved drawing, with a first article confirmed before production and a 100% final inspection before packing.
| Conveyor system or need | Belt families to consider | Start here |
|---|---|---|
| Spiral or turning conveyor | Spiral Freezer Belt, Self-Stacking Belt, Side Driven Belt | Spiral Freezer Belt |
| Open, drainable surface; washing, drying, meat and seafood | Eye Link Belt, Flat Wire / Honeycomb Belt | Eye Link Belt |
| Baking, cooling and process lines | Flat Wire / Honeycomb, Balanced Weave, Biscuit Belt | Flat Wire / Honeycomb Belt |
| Frying and coating | Trapezoidal Mesh Belt | Trapezoidal Mesh Belt |
| Small products, close conveying surface | Compound Weave Belt | Compound Weave Belt |
| Heavy loads, heat treatment, parts washing (chain carried) | Chain Driven Belt, Chain Plate / Plate Link Belt | Chain Driven Belt |
| Drive replacement or new sprockets | Drive Sprockets and Related Components | Drive Sprockets |
A shortlist, not a final selection. Suitability depends on the belt specification, material, operating conditions and equipment design.
| Belt family | Key selection inputs | Material options |
|---|---|---|
| Spiral Freezer Belt | Turn ratio, drum geometry, spiral pitch, rod pitch and diameter, edge, drive | SUS304 / SUS316 |
| Self-Stacking Belt | Stack geometry, guard height, rod relationship, width, turn ratio, 1–2 mm rod-end gap | SUS304 / SUS316 |
| Side Driven Belt | Equipment, Drawing, Width, Pitch, Rod dimensions, Side-drive component information | SUS304 / SUS316; POM option (resin grade and temperature confirmed per project) |
| Eye Link Belt | Application and product conveyed, Width / length, Material, Link structure and wire diameter, Rod diameter / rod pitch, Edge and accessories | Mild steel / SUS304 / SUS316 |
| Flat Wire / Honeycomb Belt | Application, Width / length, Material, Belt (mesh) pitch, Rod pitch / rod diameter, Flat-strip section | SUS304 / SUS316 / SUS316L / Mild steel |
| Chain Driven Belt | Belt type and application, Chain type and chain pitch, Sprocket information, Equipment, Width, Drawing | SUS304 / SUS316 / Carbon steel |
| Chain Plate / Plate Link Belt | Application and equipment, Width / length, Plate type, plate pitch and thickness, Chain type / chain pitch, Sprocket, Drawing | SUS304 / SUS316 / Mild steel |
| Balanced Weave Belt | Application, Material, Width / length, Spiral pitch, Wire diameter, Crimp wire | SUS304 / SUS316 / Mild steel |
| Compound Weave Belt | Application, Drawing, Existing belt, Wire information, Structure information, Width / length | SUS304 / SUS316 / Mild steel |
| Biscuit Belt | Application and oven type, Equipment, Existing belt, Drawing, Width / length, Pitch / wire / rod / edge | Confirmed per project |
| Trapezoidal Mesh Belt | Application, Width / length, Pitch, Wire diameter, Space count, Edge | SUS304 / SUS316 |
| Drive Sprockets | OD, Number of teeth, Pitch, Bore and keyway, Thickness, Material | SUS304 / SUS316 / Carbon steel / UHMW-PE / Nylon / POM |
Identify how the belt runs: spiral or turning (Spiral Freezer, Self-Stacking, Side Driven), straight with sprocket or friction drive (woven, flat wire, eye link, trapezoidal), or carried by side chains (Chain Driven, Chain Plate / Plate Link). The system defines the belt family before any dimension does.
No. Width and length do not define pitches, wire and rod sizes, edge, drive interface or — for spiral systems — drum geometry and turn ratio. These are confirmed on an approved drawing.
Photos and basic dimensions support a preliminary identification and a preliminary quotation. A formal replacement is confirmed from the physical old belt, any available drawing and the equipment information.
Material is selected for the process conditions — product, temperature, cleaning and load — and confirmed for the project. YIYI material options per family are listed on each specification page.
Buyer guides from our production team.
A drawing, photos of the existing belt with dimensions, or the application and equipment. Email info@yiyimeshbelt.com or WhatsApp +86 134 5177 3742.