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Glass Furnace Use Ceramic Tube Pipe Rod Insulation Thermal Alumina Ceramic Roller
US$95.00-185.00
10 Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableApplication
Refractory, Industrial CeramicMaterial
Alumina CeramicModel NO.
SJ-CERAMIC ROLLERColor
WhiteWork Temperature
950-1400cModle No.
Ceramic RollerTolerance
+-0.05mmSio2(Wt%)
99.8Porosity
10%Roughness
1.5umType
Ceramic Tube, Ceramic RodsPurity
99.8%Transport Package
Wooden BoxSpecification
any size can be madeTrademark
SJOINOrigin
ChinaHS Code
7002209000Production Capacity
10000m Per MonthKey features
High Purity Material: Made from high-purity fused silica with 99.8% SiO2 content.
Smooth Surface Finish: Delicate surface with low radial runout prevents glass scratching.
Anti-Loose Design: Steel head features anti-loose sleeve structure for long service life.
Wear Resistant: Grouting forming technology provides excellent wear resistance.
Cost Effective: Reduces comprehensive conveyor costs and maintenance man-hours.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-09-10Nearest Port: Qingdao PortAverage Response Time: ≤1.88hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryZibo Shijian International Trade Co., Ltd. is identified as a Chinese manufacturer/factory operating four specialized factories and more than 10 production lines across ceramic fiber, glass fiber, calcium silicate, and insulating bricks. It holds ISO 9001 certification, reports 6–10 R&D engineers and 6–10 quality-control staff, and has exported since 2008 with self-operated import/export rights. The supplier states that it has performed OEM production and maintains long-term relationships with customers in more than 100 countries. Production capacity and delivery information are provided, including an off-peak lead time within 15 working days. However, the slices do not provide sufficient evidence to assess after-sales service procedures, financial credibility, or the scale and outcomes of innovation activities. Trade records shown are limited to one transaction per listed entry and should not be treated as a broad customer-performance record.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as a limited company in Shandong, China. This directly supports its identity as a manufacturing supplier rather than only a trading intermediary.
CertificationsThe supplier reports holding ISO 9001 management-system certification. This is explicit evidence of certification relevant to quality-management practices, although no certificate scope or validity details are provided.
Production capacityThe supplier reports four specialized factories, 12 ceramic-fiber lines, 6 glass-fiber lines, 2 insulating-brick lines, and 10 calcium-silicate lines, with annual output information and more than 10 total production lines. These details explicitly support substantial multi-product manufacturing capacity and an off-peak lead time within 15 working days.
Customization capabilityThe supplier explicitly states that it has made OEM production for many well-known companies. This supports the existence of OEM/custom production capability, although the slices do not specify customization scope, engineering support, or minimum order conditions.
Client casesThe supplier reports long-term trade relationships with customers in the United States, Chile, Saudi Arabia, Bahrain, Australia, Singapore, Turkey, Russia, Ukraine, Vietnam, Thailand, the Philippines, and more than 100 other countries. A named buyer appears in the trade records, but each listed record shows only one transaction, so the evidence supports international customer exposure but not a broad, independently verified case history.
Product Q&A
Q:What is the material composition of the roller?
A:
It is made from high-purity fused silica with 99.8% SiO2 content.
Q:Does the roller surface scratch the glass?
A:
No, the surface is smooth and delicate with small radial runout to prevent scratching.
Q:How is the steel head designed for durability?
A:
It adopts an anti-loose sleeve structure design and assembly.
Q:Can the size be customized?
A:
Yes, the size is made according to your drawings.
Q:What is the lead time for production?
A:
Peak season lead time is one month, while off-season is within 15 workdays.
Send Inquiry
*To:
Zibo Shijian International Trade Co., Ltd.
Zibo Shijian International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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