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Precision Thermal Insulation Porcelain Bushing Industrial Plunger Sleeve Alumina Ceramic Tubes
US$0.50-100.00
10 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableApplication
Aerospace, Electronics, Medical, Refractory, Petroleum, MechanicalCeramic Tube & Rod
Ceramic TubeLength
up to 1000mmOptional Material
Zirconia, Aluminium Nitride, Silicon NitrideColor
White, Ivory, PinkShape
CustomizedSecondary Processing
CNC Machining, Polishing, Glazing, MetallizingOuter Diameter
up to 600mmInner Diameter
Min. 1mmThickness
Min. 1.5mmRoughness
Outer Surface Ra0.1, Inner Surface Ra0.4 (After PoType
Ceramic TubePurity
75% / 95% / 99% / 99.5%Transport Package
Cartons with EPE FoamSpecification
CustomizedTrademark
JinghuiOrigin
ChinaHS Code
8547100000Production Capacity
500000 Pieces/MonthKey features
Wide Application Scope: Suitable for aerospace, electronics, medical, petroleum, and mechanical industries.
Superior Material Properties: Features high temperature resistance, strong hardness, wear resistance, and chemical stability.
Customizable Shape: Available in special-shaped, slotted, threaded, square, hexagonal, flanged, and multi-hole designs.
Advanced Secondary Processing: Offers CNC machining, polishing, glazing, and metallizing to reduce friction and increase insulation.
Flexible Material Options: Provides Zirconia, Aluminium Nitride, Silicon Nitride, and various Alumina purity levels.
ISO9001 Certified Quality: Manufactured under ISO9001 quality management system for consistent reliability.
Large Dimension Capacity: Outer diameter up to 600mm and length up to 1000mm available.
High Precision Surface Finish: Achieves outer surface Ra0.1 and inner surface Ra0.4 after polishing.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2009-03-11Nearest Port: Shenzhen, HongKong, ShanghaiAverage Response Time: ≤1.76hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
About Our Factory & Business Background
Address1st Bldg, No. 6352, Pingshan Ave., Shatian Community, Kengzi, Pingshan, Shenzhen, Guangdong, China
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsMetallized Ceramics, Ceramic Substrates, Pepper Mill Mechanism, Pepper Grinder Mechanism, Ceramic Parts, Precision Ceramics, Zirconia Ceramics, Ceramic Insulators, Silicon Nitride Ceramics, Aluminum Nitride Ceamics
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What materials are available for these ceramic tubes?
A:
We offer Zirconia, Aluminium Nitride, Silicon Nitride, and Alumina with purity levels of 75%, 95%, 99%, and 99.5%.
Q:Can the shape and size be customized?
A:
Yes, shapes can be customized including special, slotted, threaded, square, hexagonal, and flanged designs. Sizes go up to 600mm OD and 1000mm length.
Q:What secondary processing services do you provide?
A:
We provide CNC machining, polishing, glazing, and metallizing to achieve special fittings and reduce friction.
Q:What are the typical applications for these tubes?
A:
They are used as protective sleeves for thermocouples, transport tubes for abrasive materials, refractory materials, and insulators for ignition devices.
Q:What is the surface roughness after processing?
A:
The outer surface can reach Ra0.1 and the inner surface Ra0.4 after polishing.
Send Inquiry
*To:
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED*Content:
Supplier replies will be sent to your registered email
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