Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, belief the very first and management the advanced" for Frosted Glass 7mm Thickness Laminated Frosted Glass, Switchable Pdlc Glass Film 1.5m Width, 4mm Solar Panel Tempered Glass, We believe that in good quality more than quantity. Before export of the hair there is strict top quality control check during treatment as per international good quality standards.
Reasonable price for Borosilicate Glass 20*150 Test Tube With Cover - Borosilicate striped tube – Hongya Detail:
Product Detail:
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
We supply borosilicate glass tubes in many different sizes, outside diameter from 3mm to 315mm, wall thickness from 1mm to 10mm
Application :
1. Glass tubes used in laboratory
2. Glass tubes used in chemical industry, petrochemical industry, biochemical pharmaceutic, military industry, metallurgy, water treatment and so on.
3. Glass tubes used as decoration
4. Glass tubes used in gardening
5. Glass tubes used in renewable energies
6. Glass tubes used in light.
Package Picture
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Production Line
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Product Show
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WELCOME TO CONTACT US
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Product detail pictures:
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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for Reasonable price for Borosilicate Glass 20*150 Test Tube With Cover - Borosilicate striped tube – Hongya , The product will supply to all over the world, such as: Czech, Russia, Denver, We have a excellent team supplying professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our products.