Centrifugal Casting Roller/ Steel Roller/ Fiber Roller/Alloy Cast Roller/Stainless Roller/Graphic Roller/Composite Ring Roller in The High Temperature Zone
Model NO.
Roller-9
Shape
Roller
Application
Flat Glass Annealing Lehr
Design
Customized
Performance Feature
Long Term Used, No Thermal Bending, Smooth Surface
Barrel Fabricate
Casting Steel
Packing
Plywood Steel
Type
Heat-Resistant Material
Material
25/20, 25/35
Transport Package
Customized
Specification
25/20, 18/8, 25/4, fiber
Trademark
QYD
Origin
China
HS Code
84759000
Production Capacity
50000 PCS/Year
Reference Price
$ 90.00 - 4,500.00
Description
Product Description
1. Company brief description:
QYD is a key-legal protection unit and a AAA-level credit enterprise and an advanced collective of building materials industry in Shandong Province,
a AAA-level credit enterprise and civilized unit in Qingdao City. Also a winner of the Shandong Quality Management Award.
2. Products show:
QYD could supply all kinds of rollers, including LOR rollers, lehr rollers from A zone to F zone. Main products are stainless steel plain roller(25/20,18/8), metal donut roller(25/4), fiber roller, castellated roller, graphite ring roller, carbon ring roller, compound ring roller,pattern roller etc.
Lift Out Roller(LOR) Material:25/20
Main Application: could be long term used in high temperature zone of float galss annealing lehr.
Performance Features: High temperature resistant, anti-oxidative, corrosion resistant, not thermal bending, high precision, smooth surface, stable dimension and long service life.
Steel Roller Material:25/20 18/8
Main Application: could be long term used in A2-B zone of float glass annealing lehr.
Performance Features:High tempetature resistant, not thermal bending, high precision, smooth surface, stable dimension and long service life.
HRF 650 Non-Asbestos Heat-Resistant Roller
-Main Application: Annealing lehr roller series for float galss annealing lehr line.
-Perforance Features:High temperature resistant, hot bending proof, wear proof, fine and smooth in quality, scrach-free on sheet surface, good thermal stability and long service life etc.
Composite Ring Roller
-Main Application: could be long term used in forced air cooling zone below 260ºC in float glass annealing lehr.
-Performance Features: Rings assembled with interval, good structure performance, fast heat dissipation, helpful for galss cooling, the composite material both has the elasticity of rubber and the strength of inorganic material, keep scratch free, light and low cost, high performance cost ratio.
-Achieved state patent No. ZL 2012 2 0025156.1
Graphite Ring Roller
-Main application: could be long term used in zones below 400ºC in float glass annealing lerh.
-Performance features:assembled with interval, good structure performance, fast heat dissipation, helpful for glass cooling, small themal expansion, no deformation, good themal stability, proper hardness, scratch-free on glass, light, low cost high performance cost ratio.
3.Production process:
4.Test machines& Receiving customers:
QYD is a key-legal protection unit and a AAA-level credit enterprise and an advanced collective of building materials industry in Shandong Province,
a AAA-level credit enterprise and civilized unit in Qingdao City. Also a winner of the Shandong Quality Management Award.
2. Products show:
QYD could supply all kinds of rollers, including LOR rollers, lehr rollers from A zone to F zone. Main products are stainless steel plain roller(25/20,18/8), metal donut roller(25/4), fiber roller, castellated roller, graphite ring roller, carbon ring roller, compound ring roller,pattern roller etc.
Lift Out Roller(LOR) Material:25/20
Main Application: could be long term used in high temperature zone of float galss annealing lehr.
Performance Features: High temperature resistant, anti-oxidative, corrosion resistant, not thermal bending, high precision, smooth surface, stable dimension and long service life.
Steel Roller Material:25/20 18/8
Main Application: could be long term used in A2-B zone of float glass annealing lehr.
Performance Features:High tempetature resistant, not thermal bending, high precision, smooth surface, stable dimension and long service life.
HRF 650 Non-Asbestos Heat-Resistant Roller
-Main Application: Annealing lehr roller series for float galss annealing lehr line.
-Perforance Features:High temperature resistant, hot bending proof, wear proof, fine and smooth in quality, scrach-free on sheet surface, good thermal stability and long service life etc.
Composite Ring Roller
-Main Application: could be long term used in forced air cooling zone below 260ºC in float glass annealing lehr.
-Performance Features: Rings assembled with interval, good structure performance, fast heat dissipation, helpful for galss cooling, the composite material both has the elasticity of rubber and the strength of inorganic material, keep scratch free, light and low cost, high performance cost ratio.
-Achieved state patent No. ZL 2012 2 0025156.1
Graphite Ring Roller
-Main application: could be long term used in zones below 400ºC in float glass annealing lerh.
-Performance features:assembled with interval, good structure performance, fast heat dissipation, helpful for glass cooling, small themal expansion, no deformation, good themal stability, proper hardness, scratch-free on glass, light, low cost high performance cost ratio.
| Item | Content |
| Name | LOR , Steel Roller , Metal Donut Roller , Fiber Roller , Composite Roller etc. |
| Material | Cr25Ni20 , Cr18Ni8 , Fiber Material, Graphite Material, Composite Material or customized |
| Process | Centrifugal casting or seamless pipe for the tube; welding; heat-treatment; machining;polishing |
| Working Temp. | 650ºC-70 ºC |
| Specification | Customized Dimension |
| Applicable Industry | Float Glass |
3.Production process:
4.Test machines& Receiving customers:
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