Annealing Furnace Mesh Belt
Annealing Furnace Mesh Belt – High-Temperature Conveyor Belt for Glass & Ceramic Annealing
Product Overview
The annealing furnace mesh belt is a conveyor belt woven from metal wires, constructed by winding wires and cross rods. It is specifically designed for use in tunnel kilns for glass product annealing, decal firing, thermal melting, tempering, as well as for ceramic decal firing tunnel kilns and various conveying lines. The belt can be designed and custom-manufactured according to customer requirements.
Available configurations include:
Crankshaft type (curved rod type)
Straight shaft type
Diamond mesh type
Double-helix type
Flat wire type
Available materials:
A3 low carbon steel
45# steel
1Cr13 heat-resistant steel
1Cr17 stainless steel
1Cr18Ni9Ti (321 stainless steel)
2520 (310S stainless steel)
Crankshaft Type Annealing Furnace Mesh Belt
The crankshaft type annealing furnace mesh belt combines all the advantages of woven metal wire conveyor belts. Thanks to its deeply bent cross rods (crankshaft-style spiral rods), each spiral coil is accurately and stably positioned. This design minimizes belt distortion and elongation to the greatest extent.
Performance Features
Designed to withstand high-temperature and corrosive environments, the annealing furnace mesh belt offers the following characteristics:
Flat surface – even conveying plane
Parallel edges – straight tracking, no wandering
High heat resistance – maintains strength at elevated temperatures
Excellent corrosion resistance
High tensile strength – resists stretching
Low elongation – minimal creep over time
Uniform pitch – consistent mesh opening
Rapid heat flow circulation – energy efficient
Long service life – durable and reliable
These features make the belt widely used in glass annealing lehrs, decal firing kilns, glassware annealing furnaces, high-temperature special equipment, and heat treatment lines.
Applications
Glass annealing lehrs (furnaces)
Glass decal firing kilns
Glass melting furnaces (thermal melting)
Glass tempering furnaces
Ceramic decal firing tunnel kilns
Heat treatment furnaces
Drying furnaces
Mesh belt tunnel furnaces
Bottle conveying systems (conveyor lines)
The belt is an ideal companion product for manufacturers of annealing furnaces, electric furnaces, thermal melting furnaces, decal firing kilns, tempering furnaces, tunnel kilns, heat treatment furnaces, drying furnaces, mesh belt tunnel furnaces, and bottle conveyor systems.
Manufacturer Expertise
Ningjin County Rongda Machinery Manufacturing Co., Ltd. produces high-quality annealing furnace mesh belts. With years of production experience, we supply these belts as original equipment to furnace manufacturers and as replacement parts to glass factories, glassware plants, and ceramic product factories.
Our advantages:
Fast delivery – ready production lead times
Excellent workmanship – precision manufacturing
No wandering – belts track straight
Durable & long-lasting – proven in continuous high-temperature operation
Ordering Specifications
When placing an order for an annealing furnace mesh belt, please provide the following parameters clearly:
| Parameter | Description |
|---|---|
| Pitch (P) | Center-to-center distance between cross rods |
| Helix pitch (coil pitch) | Distance between adjacent spirals |
| Wire diameter | Thickness of spiral wire and cross rod |
| Belt width | Overall width required |
| Belt length | Overall length required |
| Material | A3, 45#, 1Cr13, 1Cr17, 1Cr18Ni9Ti, 2520, etc. |
Pricing Basis
The price of an annealing furnace mesh belt is calculated based on:
Pitch (cross rod spacing)
Helix pitch (coil spacing)
Wire diameter
Belt width
Material type
Why Choose Our Annealing Furnace Mesh Belt?
| Feature | Benefit |
|---|---|
| Deeply bent cross rods (crankshaft type) | Minimizes distortion and elongation |
| Flat surface & parallel edges | Prevents belt wandering and product tilt |
| High tensile strength & low elongation | Long service life under tension |
| Uniform pitch | Even heat circulation, energy saving |
| Wide material selection | Suitable for temperatures up to 1100°C+ (2520) |
| Custom design | Any width, length, or configuration available |
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For custom designs, non-standard specifications, or volume pricing, please contact us. We offer expert technical support and fast delivery for all your annealing furnace belt needs.