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Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya Featured Image
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya

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We are ready to share our knowledge of marketing worldwide and recommend you suitable products at most competitive prices. So Profi Tools offer you best value of money and we are ready to develop together with Tempered Glass Polishing Edge Glass, 450ml Large Borosilicate Glass Storage, Strength Straight Clear 50mm Quartz Stick, With our rules of " small business standing, partner trust and mutual benefit", welcome all of you to definitely do the job alongside one another , grow together.
Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya Detail:

Technical Data of the High Borosilicate Glass:

1. Chemical composition:

SiO2>78%  B2O3>10%

2. Physical and Chemical Properties:

Coefficient of expansion (3.3±0.1)×10-6/°C
Density 2.23±0.02
Water resistant Grade 1
Acid resistance Grade 1
Alkaline resistance Grade 2
Softening point 820±10°C
Thermal shock performance ≥125
Maximum working temperature 450°C
Tempered max. working temperature 650°C

3. Main Technical Parameters:

Melting point 1680°C
Forming temperature 1260°C
Softening temperature 830°C
Annealing temperature 560°C

 

Borosilicate striped tube7 Borosilicate striped tube4 Borosilicate striped tube2 未标题-2 striped tube3striped tube4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Package Details

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GEHRH

Product detail pictures:

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

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That has a sound small business credit, great after-sales service and modern production facilities, we've earned an outstanding standing amid our buyers across the earth for Ordinary Discount Extra Clear Glass - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya , The product will supply to all over the world, such as: Oslo, Algeria, UK, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve products and provide more comprehensive services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.

    • The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Annabelle from Argentina - 2016.11.20 15:58
    Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Monica from Slovak Republic - 2015.11.06 10:04
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