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China factory - Lianyungang Shengfan Quartz Product Co., Ltd

Lianyungang Shengfan Quartz Product Co., Ltd

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China Custom Large Diameter Heat Resistant Fused Silica Quartz Furnace Tube for
China Custom Large Diameter Heat Resistant Fused Silica Quartz Furnace Tube for

  1. China Custom Large Diameter Heat Resistant Fused Silica Quartz Furnace Tube for
  2. China Custom Large Diameter Heat Resistant Fused Silica Quartz Furnace Tube for
  3. China Custom Large Diameter Heat Resistant Fused Silica Quartz Furnace Tube for
  4. China Custom Large Diameter Heat Resistant Fused Silica Quartz Furnace Tube for
  5. China Custom Large Diameter Heat Resistant Fused Silica Quartz Furnace Tube for
  6. China Custom Large Diameter Heat Resistant Fused Silica Quartz Furnace Tube for
  7. China Custom Large Diameter Heat Resistant Fused Silica Quartz Furnace Tube for

Custom Large Diameter Heat Resistant Fused Silica Quartz Furnace Tube for

  1. MOQ: 1piece
  2. Price:
  3. Get Latest Price
Delivery Time 5-30 work days
Packaging Details bubble packing in carton or wooden box
Color Clear/Transparent
Material SIO2>99.99%
Material Type JGS1/JGS2/JGS3
Hardness Morse 6.6
Density 2.2g/cm3
Working Temparature 1250℃
Melt Point 1730℃
Resistance To Corrosion 30 Times Than Ceramics,150 Times Than Stainless Steel
Application Photovoltaic, Semiconductor,Lab,Industrial, Chemical, Medical,Aerospace,
Brand Name shengfan
Model Number SF-QT02
Certification CE/RoHs/TUV/SGS/ISO
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 5-30 work days Packaging Details bubble packing in carton or wooden box
Color Clear/Transparent Material SIO2>99.99%
Material Type JGS1/JGS2/JGS3 Hardness Morse 6.6
Density 2.2g/cm3 Working Temparature 1250℃
Melt Point 1730℃ Resistance To Corrosion 30 Times Than Ceramics,150 Times Than Stainless Steel
Application Photovoltaic, Semiconductor,Lab,Industrial, Chemical, Medical,Aerospace, Brand Name shengfan
Model Number SF-QT02 Certification CE/RoHs/TUV/SGS/ISO
Place of Origin China
High Light large diameter fused silica quartz tubeheat resistant quartz furnace tubephotovoltaic quartz glass tube
Custom Large Diameter Heat Resistant Fused Silica Quartz Furnace Tube For Photovoltaic
Product Overview

Shengfan Quartz Glass Tube is a professional manufacturer of transparent quartz tube furnaces with custom sizing capabilities. We specialize in producing high-quality fused silica quartz tubes for demanding industrial applications.

Custom Sizing & Design

We accept custom orders according to different diameter, thickness, length specifications, or your technical drawings.

Custom quartz glass tube manufacturing process
Quartz Glass Tube Types
  • Furnace Tube: Conventional sizes within OD200mm are typically in stock and mass-produced from the furnace
  • Resizing Tube: For diameters above OD200mm with specific tolerance requirements, we offer precision resizing services
Resizing Tube Specifications

Maximum diameter reaches 1 meter with lengths up to 5 meters. Precision tolerances: ±0.5mm, flatness: ±0.5mm, straightness: ±0.5mm.

Large diameter quartz tube resizing process Precision quartz tube manufacturing
Custom Manufacturing & OEM Services

For large quantity orders, we can customize special size quartz tubes. OEM services accepted. Product range includes clear quartz tube, opaque quartz tube, furnace quartz tube, large quartz glass tube, quartz instruments, and photovoltaic semiconductor welding parts.

Quartz tube quality inspection Quartz tube final products
Quartz Glass Tube Features
  • High purity: SiO₂ > 99.99%
  • Operating Temperature: 1250°C
  • Softening Temperature: 1730°C
  • Excellent thermal stability with low coefficient of thermal expansion
  • High corrosion resistance to acids and alkalis
  • Superior electrical insulation properties
  • Environmentally friendly and health-safe
  • No air bubbles or lines for optimal clarity
Production Process
Quartz tube production flowchart
Company Introduction
Shengfan Quartz Product Factory facility

Lianyungang Shengfan Quartz Product Factory is a professional manufacturer specializing in research and development of quartz plates, quartz tubes, quartz flanges, quartz rings, cuvettes, and quartz instruments. Located in China Crystal Capital - Donghai City, Jiangsu Province, 70km from Lianyungang port with convenient transportation.

Operating from 10,000 square meters with over 70 employees and annual sales exceeding USD 20 million. Committed to technology orientation, quality first, integrity and responsibility, and sustainable operation.

Applications

Shengfan SF-QT01 Quartz Glass Tubes offer superior temperature resistance and corrosion resistance. Manufactured from high-grade quartz sand, these tubes provide excellent thermal performance and optical properties. Available in various wall thicknesses and outer diameters, ideal for semiconductor processing, optical fiber production, laboratories, medical equipment, and high-tech industries.

Contact Information
Email: amy@quartzglassproducts.com
WhatsApp/Mobile: +8615061341126
Address: East Economic Development Zone, Donghai County, Lianyungang, Jiangsu, China
Frequently Asked Questions
Q1: Are you a factory?
A1: Yes, we are a professional manufacturer of quartz products with nearly 20 years of experience.
Q2: Do you have any MOQ limit?
A2: No, one piece orders are accepted.
Q3: Can you customize products?
A3: Yes, we accept custom orders.
Q4: Can I get samples?
A4: Yes, please provide your requirements and we will send samples.
Q5: What's the delivery time?
A5: Inventory items: 3-5 working days. Customized products: 7-30 working days depending on order specifications.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Lianyungang Shengfan Quartz Products Co.,Ltd is a professional enterprise of quartz products located in Donghai, Jiangsu, China.Which integrates research,development,production and sales service. The company founded in 2016, has 9 years of professional production experience. Since year of 2022, th... Lianyungang Shengfan Quartz Products Co.,Ltd is a professional enterprise of quartz products located in Donghai, Jiangsu, China.Which integrates research,development,production and sales service. The company founded in 2016, has 9 years of professional production experience. Since year of 2022, th...

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  • Lianyungang Shengfan Quartz Product Co., Ltd
  • Donghai, Lian Yungang City, China
  • https://www.quartzglassproducts.com/

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