| Apparent Porosity | ≤ 10.5% |
| Delivery Time | 7-15 days |
| Hardness (Mohs) | 6.5 - 7.0 |
| Payment Terms | T/T, L/C, |
| SiO2 Purity | 99.85% Minimum |
| Packaging Details | Wooden case & plastic film |
| Working Width | Up to 4500 mm |
| Supply Ability | 3000 per month |
| Total Indicator Runout (TIR) | ≤ 0.05 mm |
| End Cap Connection | Patented Mechanical Interference Fit |
| Model Number | HTBL-075 |
| Brand Name | HTBL |
| Certification | ISO,CE MSDS |
| Place of Origin | CHINA |
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Product Specification
| Apparent Porosity | ≤ 10.5% | Delivery Time | 7-15 days |
| Hardness (Mohs) | 6.5 - 7.0 | Payment Terms | T/T, L/C, |
| SiO2 Purity | 99.85% Minimum | Packaging Details | Wooden case & plastic film |
| Working Width | Up to 4500 mm | Supply Ability | 3000 per month |
| Total Indicator Runout (TIR) | ≤ 0.05 mm | End Cap Connection | Patented Mechanical Interference Fit |
| Model Number | HTBL-075 | Brand Name | HTBL |
| Certification | ISO,CE MSDS | Place of Origin | CHINA |
| High Light | low thermal expansion fused silica roller ,fused silica roller for glass furnaces ,architectural glass furnace industrial roller | ||
Upgrade your production line with our low thermal expansion fused silica rollers designed for premium architectural glass tempering. Our rollers guarantee zero warpage and zero operational wobble, allowing your plant to achieve strict optical clarity standards without compromise.
Engineered for longevity, these rollers leverage a unique high-purity raw material matrix that inhibits crystallization at prolonged operating temperatures. The outer ceramic body is perfectly balanced with precision-fit steel collars, ensuring seamless integration into existing roller drive mechanisms.
Technical Parameters
| Technical Detail | Performance Metric |
| Mohs Hardness | 6.8 |
| Maximum Thermal Shock | From 1000°C to Cold Air |
| Radial Runout | ≤ 0.10mm |
| Wall Thickness | 15mm - 25mm |
Advanced Material Synthesis: Resists SO2 and acid gas corrosion inside the furnace.
Strict Quality Gate: Every batch comes with a certified physical property report.
Custom Packaging: Reinforced wooden crates with shock-absorbing foam lining.
Q: Does your roller surface shed dust or particles? A: No, our high-density sintering process ensures a clean surface that won't shed. Q: What is the typical lead time for custom sizes? A: Custom orders are typically manufactured and dispatched within 15 to 20 days.
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Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2001
Total Annual:
50000000-80000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
HUATAO LOVER LTD was born in 2001, always with the philosophy of "respecting the heaven and loving the people, striving for perfection" as the main line of development, and continuously involved in different industries. After more than ten years of development into a group enterprise, the ... HUATAO LOVER LTD was born in 2001, always with the philosophy of "respecting the heaven and loving the people, striving for perfection" as the main line of development, and continuously involved in different industries. After more than ten years of development into a group enterprise, the ...
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