Wholesael Borosicilate 3.3 Tubes/Crystal Transparent Glass Test Tube (369)
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Trademark: Chuangyou
Specification: 4mm-315mm
Origin: Shandong, China
Trademark: Chuangyou
Specification: 4mm-315mm
Origin: Shandong, China

Wholesael borosicilate 3.3 tubes/Crystal Transparent Glass Test Tube(369)

Zibo Chuangyou International Trade Co., Ltd. is first established in 2006, specialized in sales of borosilicate glass tube. Our glass tube is of 3.3 Expansion rate, with feature heat resistant, chemical resistant is widely used for making laboratory glassware, handcraft, lightings, solar tube. We devoted in providing our global customers with professional and first-class service. In order to fulfill this goal, our employees from purchasing, international sales, QC, finance department all work together with our full passion and knowledge, totally we have around 15 people in our team.

We are also able to cater to your specific needs by providing fantastic OEM service as well, including further decoration such as frosting, color praying, decal printing, screen printing, and customized new design by making new mould.

From client consultation to the delivery of products, we arrange professional sales people to follow up on your cast, to ensure that you know latest status of the products. If you have any questions about our service and products, our staff will be there to help you.

Currently we are working with customers from USA, Australia, Brazil, India, South-East Asia, we are looking forward to start new cooperation with friends all over the world.

Product Description:
Varity Clear / Color Borosilicate Glass Tubes
Spec O.D from 4mm~315mm,    W.T from 0.8mm~9mm
Usage

Kitchenware; Lighting Decorations;

 Chemical equipment; Solar Vaccum Tubes;
Glass Arts & Crafts; . Glass Smoking Pipes; Medical Pacakaging
Size Specification:Customize  specifications according to your demands
Details   Diameter Thin Wall Medial Wall Thick Wall
Capillary Tube   4mm-5mm     0.8mm-2mm
    6mm-20mm 0.8mm-1.0mm 1.2mm-2.9mm 3mm-4mm
 
Standard Tube   21mm-60mm 1mm-1.2mm 1.2mm-2.9mm 3mm-9mm
    61mm-100mm   1.8mm-2.9mm 3mm-9mm
 
Large Diameter   101mm-120mm   1.8mm-2.9mm 3mm-9mm
    121mm-315mm     3mm-9mm

 

Tips: Capillary Tube is a glass tube with small internal diameter and thick wall,used in thermometers,etc. 

Delivery Time Within 20days after received the advance payment.
Payment 30%-50% TT in advance and balance against copy of  BL.
Transport By ship or express
Technical Parameter:
Material Borosilicate glass 3.3
Chemical Properties Stable
Coefficient of mean linear thermal expansion 3.3
Main composition SiO2,B2O2,Al2O3,Na2O
Physical performance Numerical Value
Transformation temperature 525±15 °C
Softening point 820±10 °C
Working point 1260±20 °C
Density at 20°C 2.23±0.02 g/cm3
Mean thermal conductivity(20°C-100°C) 1.2 w/m2k
Refractive index 0.92
Further process

Inside frost ,outside frost ,hole on the tube, decal 

printing  
Customized logo/size/shape Available
Characteristics

Good anticorrosion ;high temperature resistance ;

high transparency 
Coefficient of mean linear thermal expansion(20°C, 300°C) 3.3±0.1 10-6K-1

Hydrolytic resistance at 98°C

  ISO719-HGB1
Hydrolytic resistance at 121°C  ISO720-HGA1
 Acid resistance class  ISO1776-1

Alkali resistance class

  ISO695-A2
Product Exhibition:
Wholesael Borosicilate 3.3 Tubes/Crystal Transparent Glass Test Tube (369)
Packaging & Shipping:

 Wholesael Borosicilate 3.3 Tubes/Crystal Transparent Glass Test Tube (369)

Wholesael borosicilate 3.3 tubes/Crystal Transparent Glass Test Tube(369)

Zibo Chuangyou International Trade Co., Ltd. is first established in 2006, specialized in sales of borosilicate glass tube. Our glass tube is of 3.3 Expansion rate, with feature heat resistant, chemical resistant is widely used for making laboratory glassware, handcraft, lightings, solar tube. We devoted in providing our global customers with professional and first-class service. In order to fulfill this goal, our employees from purchasing, international sales, QC, finance department all work together with our full passion and knowledge, totally we have around 15 people in our team.

We are also able to cater to your specific needs by providing fantastic OEM service as well, including further decoration such as frosting, color praying, decal printing, screen printing, and customized new design by making new mould.

From client consultation to the delivery of products, we arrange professional sales people to follow up on your cast, to ensure that you know latest status of the products. If you have any questions about our service and products, our staff will be there to help you.

Currently we are working with customers from USA, Australia, Brazil, India, South-East Asia, we are looking forward to start new cooperation with friends all over the world.

Product Description:
Varity Clear / Color Borosilicate Glass Tubes
Spec O.D from 4mm~315mm,    W.T from 0.8mm~9mm
Usage

Kitchenware; Lighting Decorations;

 Chemical equipment; Solar Vaccum Tubes;
Glass Arts & Crafts; . Glass Smoking Pipes; Medical Pacakaging
Size Specification:Customize  specifications according to your demands
Details   Diameter Thin Wall Medial Wall Thick Wall
Capillary Tube   4mm-5mm     0.8mm-2mm
    6mm-20mm 0.8mm-1.0mm 1.2mm-2.9mm 3mm-4mm
 
Standard Tube   21mm-60mm 1mm-1.2mm 1.2mm-2.9mm 3mm-9mm
    61mm-100mm   1.8mm-2.9mm 3mm-9mm
 
Large Diameter   101mm-120mm   1.8mm-2.9mm 3mm-9mm
    121mm-315mm     3mm-9mm

 

Tips: Capillary Tube is a glass tube with small internal diameter and thick wall,used in thermometers,etc. 

Delivery Time Within 20days after received the advance payment.
Payment 30%-50% TT in advance and balance against copy of  BL.
Transport By ship or express
Technical Parameter:
Material Borosilicate glass 3.3
Chemical Properties Stable
Coefficient of mean linear thermal expansion 3.3
Main composition SiO2,B2O2,Al2O3,Na2O
Physical performance Numerical Value
Transformation temperature 525±15 °C
Softening point 820±10 °C
Working point 1260±20 °C
Density at 20°C 2.23±0.02 g/cm3
Mean thermal conductivity(20°C-100°C) 1.2 w/m2k
Refractive index 0.92
Further process

Inside frost ,outside frost ,hole on the tube, decal 

printing  
Customized logo/size/shape Available
Characteristics

Good anticorrosion ;high temperature resistance ;

high transparency 
Coefficient of mean linear thermal expansion(20°C, 300°C) 3.3±0.1 10-6K-1

Hydrolytic resistance at 98°C

  ISO719-HGB1
Hydrolytic resistance at 121°C  ISO720-HGA1
 Acid resistance class  ISO1776-1

Alkali resistance class

  ISO695-A2
Product Exhibition:
Wholesael Borosicilate 3.3 Tubes/Crystal Transparent Glass Test Tube (369)
Packaging & Shipping:

 Wholesael Borosicilate 3.3 Tubes/Crystal Transparent Glass Test Tube (369)

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