Specifications
Brand Name :
JEFFER
Model Number :
Customized
Certification :
ISO9001, ISO14001, ISO45001
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Payment Terms :
T/T, L/C
Supply Ability :
1 set per 3 month
Delivery Time :
90 days after received the down payment
Packaging Details :
Wood case, tray, steel frame........
Material :
Glass
Color :
Amber
Size :
Customized
Application :
Pharmacy
Shape :
Round
Votalge :
380V
Condition :
New
Capacity :
Customized
Warranty :
1 year
Service :
Engineer overseas service available
Description

Amber Glass Tube, Glass Processing Plant, Pharmacal Tube Making

1. Brief introduction


Glass is a special amorphous inorganic nonmetallic material. The main component is silicate, a non-crystalline solid with an irregular structure.

Glass melting is the most important process in glass production, it is a forming process where the batched materials form a qualified liquid evenly with no bubbles under high temperature heating.

At present, most of the tube glass production line mainly adopts horizontal stretching Danner process and Vello process.

The melting process is divided into five stages as following, each section has its inner connection, affecting each other. If one stage has imperfect performance, it will influence the next stage, and ultimately affect the quality of glass.

2. Forming process

  • Danner process

The glass liquid flows out from the furnace through the throat, goes into the rotating cylinder, the glass liquid will form a tubular type under a rotating speed of the cylinder. The tubular shape will be stretched and form a glass tube via graphite guide roller by Danner machine.

  • Vello process

The glass liquid flows out from the throat, and goes into a heat-resistance alloy pipe, the glass liquid will form into a tube under the function of compressed air.

3. Application of tube glass

Item Application
1 Biological medicine
2 Glass instrument
3 Solar
4 Lighting
5 Chemical
6 Nuclear
7 Electric glass
8 Others

The optimal choice used for pharmaceutical glass tube must be neutral borosilicate glass tubes.

General paramter of borosilicate glass tube:

Item Description
Density 2.23 g/cm3
Hardness >7
Modulus of elasticity 63·103N·mm-2
Tensile strength 4.8x107pa(N/M2)
Compressive strength (0-300) 3.3±0.1×10-6K-1
Thermal conductivity 1.2W·m-1·k-1
Softening point 820±10°C
Strain point 516±10°C

Main material componsition:

  • SiO2
  • B2O3
  • Al2O3
  • Na2O
  • K2O

380V Glass Processing Plant

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380V Glass Processing Plant

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Brand Name :
JEFFER
Model Number :
Customized
Certification :
ISO9001, ISO14001, ISO45001
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Contact Supplier
380V Glass Processing Plant
380V Glass Processing Plant

JEFFER Engineering and Technology Co.,Ltd

Verified Supplier
6 Years
chongqing, chongqing
Since 2007
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller
Total Annual :
10000000-20000000
Employee Number :
200~350
Certification Level :
Verified Supplier
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