2017 New Style Laboratory Digital Vacuum Distillation - clear cut short length fused silica quartz glass tube quartz tube for uv lamp – Hongya manufacturers and suppliers

2017 New Style Laboratory Digital Vacuum Distillation - clear cut short length fused silica quartz glass tube quartz tube for uv lamp – Hongya

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Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for 10.38mm Float Laminated Glass For Roof, Aluminium Mirror Glass, 10.38mm Clear Float Tempered Laminated Glass Manufactures, Should further information be required, please contact us at any time!

2017 New Style Laboratory Digital Vacuum Distillation - clear cut short length fused silica quartz glass tube quartz tube for uv lamp – Hongya Detail:

clear cut short length fused silica quartz glass tube quartz tube for uv lamp

Clear and clean,

High homogeneity

High temperature resistant

High light transmission

Anti chemistry attack

Working temperature:

Regular working temperature: 1000°C

Working temperature for short term:1100°C

instant working max temperature:1300°C

Mechanical Property:

Mechanical Property	Reference Value	Mechanical Property	Reference Value
Density	2.203g/cm3	Refractive Index	1.45845
Compressive Strength	>1100Mpa	Coefficient of thermal expansion	5.5×10-7cm/cm.°C
Bending Strength	67Mpa	Hot work temperature	1750~2050°C
Tensile Strength	48.3Mpa	The temperature for a short time	1300°C
Poisson’s Ratio	0.14~0.17	The temperature for a long time	1100°C
Elastic Modulus	71700Mpa	Resistivity	7×107Ω.cm
Shearing Modulus	31000Mpa	Dielectric Strength	250~400Kv/cm
Moths Hardness	5.3~6.5(Moths Scale)	Dielectric Constant	3.7~3.9
Deformation Point	1280°C	Dielectric absorption coefficient	<4×104
Specific Heat(20~350°C)	670J/kg °C	Dielectric loss coefficient	<1×104
Thermal Conductivity(20°C)	1.4W/m °C

INSTUCTION

1. Do not operate in temperature beyond quartz maximum working temperature for long time.

Otherwise, products will deform crystallization or become softening.

2. Clean the quartz products before high temperature environment operation .

Firstly soak the products in 10% hydrofluoric acid, then wash it with high purity water or alcohol .

Operator should wear thin gloves , direct touch with the quartz glass by hand is inhibited.

3. It is wise to extend the lifespan and thermal resistance of quartz products via continuous use

within high temperature environment. Otherwise, interval use shall shorten products lifespan.

4. Try to avoid touch with alkaline substances (such as water glass, asbestos, potassium and sodium compounds, etc.)

when employing quartz glass products in high temperature, which is made of acid material.

Otherwise product anti- crystalline properties will be greatly reduced.

quartz glass tube1

quartz glass tube2

quartz glass tube3

FAQ:

1.Q:Are you a factory or trading company? A:We are afactory

2.Q:Where is your factory located? How can I visit there? A:Our factory is located in Lianyungang ,China,about 2 hours train from Shanghai.

3.Q:What is the material of your products?A:The material is quartz

4.Q:How can I get some samples? A: We are honored to offer you samples.

5.Q:How does your factory do regarding quality control? A:Quality is priority. We have our professional quality control team to guard every step of the manufacturing.

Production Show:

微信截图_20190424110537

Product detail pictures:

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"Based on domestic market and expand abroad business" is our enhancement strategy for 2017 New Style Laboratory Digital Vacuum Distillation - clear cut short length fused silica quartz glass tube quartz tube for uv lamp – Hongya , The product will supply to all over the world, such as: Turkmenistan, America, Nigeria, We are committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional products and vast knowledge of technology makes us the preferred choice for our customers.

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