What is the surface roughness after polishing?

Outer surface is Ra0.1 and inner surface is Ra0.4 after polishing.

What are the available purity levels?

Purity levels available are 75%, 95%, 99%, and 99.5%.

Durable High Temperature Resistant Electrical Insulating Sleeve Alumina Ceramic Tube

Name: Durable High Temperature Resistant Electrical Insulating Sleeve Alumina Ceramic Tube
Brand: SHENZHEN JINGHUI INDUSTRY LIMITED
SKU: 2128892875

Guangdong, ChinaSHENZHEN JINGHUI INDUSTRY LIMITED

US$0.50-100.00

10 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Application

Aerospace, Electronics, Medical, Refractory, Petroleum, Mechanical

Ceramic Tube & Rod

Ceramic Tube

Length

up to 1000mm

Optional Material

Zirconia, Aluminium Nitride, Silicon Nitride

Color

White, Ivory, Pink

Shape

Customized

Secondary Processing

CNC Machining, Polishing, Glazing, Metallizing

Outer Diameter

up to 600mm

Inner Diameter

Min. 1mm

Thickness

Min. 1.5mm

Roughness

Outer Surface Ra0.1, Inner Surface Ra0.4 (After Po

Type

Ceramic Tube

Purity

75% / 95% / 99% / 99.5%

Transport Package

Cartons with EPE Foam

Specification

Customized

Trademark

Jinghui

Origin

China

HS Code

8547100000

Production Capacity

500000 Pieces/Month

Key features

High Temperature Resistance: Operates in high temperature environments for long periods without deformation or cracking.

Excellent Wear Resistance: Ideal for abrasive, grinding powder, and particle transportation applications.

Superior Corrosion Resistance: Withstands strong acid and strong alkali corrosive environments effectively.

High Purity Options: Available in 75%, 95%, 99%, and 99.5% purity grades.

Customized Shape: Shape can be customized to meet specific application requirements.

Multi-Color Options: Available in White, Ivory, and Pink colors.

Advanced Secondary Processing: Offers CNC machining, polishing, glazing, and metallizing services.

Long Service Life: Designed for continuous use for many years with low maintenance needs.

Company profile

SHENZHEN JINGHUI INDUSTRY LIMITED

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2009-03-11Nearest Port: Shenzhen, HongKong, ShanghaiAverage Response Time: ≤2.62hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummarySHENZHEN JINGHUI INDUSTRY LIMITED is a trading and manufacturing company located in Pingshan District, Shenzhen, China. It specializes in ceramic products and has a global sales network in over 60 countries. The company holds several certifications, including ISO 9001 and BSCI, indicating a strong commitment to quality management and ethical business practices. Its production capabilities are substantial, with multiple production lines and significant annual output. While the company has a solid export history since 2009, detailed information on after-sales service and innovation capabilities remains unknown.

Supplier typeSHENZHEN JINGHUI INDUSTRY LIMITED is categorized as a Trading Company, Manufacturer/Factory, and Group Corporation.

CertificationsThe supplier holds multiple certifications, including BSCI, ISO 14001, ISO 9001, SA 8000, and HACCP.

Production capacityThe supplier has five production lines and high annual production output, with a significant percentage of sales from exports.

Client casesThe company emphasizes customer satisfaction and quality, building a global network in over 60 countries.