JEFFER Engineering and Technology Co.,Ltd
                                                                                                           
Verified Supplier
19 Years
Since 2007
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Amber Glass Tube Manufacturing Machine with Danner & Vello Processes for Pharmaceutical and Industrial Applications

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 90 days after received the down payment
Brand: JEFFER
Product Description
Amber glass tube manufacturing equipment designed for pharmaceutical and industrial glass processing applications. This specialized machinery produces borosilicate glass tubes with superior thermal resistance and chemical durability.
Forming Process Technologies
Danner Process
Molten glass flows from the furnace through the throat into a rotating cylinder. The glass forms a tubular shape under controlled rotation and is stretched into glass tubes using graphite guide rollers.
Vello Process
Glass flows into a heat-resistant alloy pipe where compressed air forms it into precise tubular shapes with consistent dimensions.
Industrial Applications
Application Area Industry Use
1 Biological Medicine
2 Laboratory Instruments
3 Solar Technology
4 Lighting Systems
5 Chemical Processing
6 Nuclear Applications
7 Electrical Glass
8 Specialized Industrial Uses
Technical Specifications
Parameter Value
Density 2.23 g/cm³
Hardness >7
Modulus of Elasticity 63×10³ N·mm⁻²
Tensile Strength 4.8×10⁷ Pa
Compressive Strength (0-300) 3.3±0.1×10⁻⁶ K⁻¹
Thermal Conductivity 1.2 W·m⁻¹·K⁻¹
Softening Point 820±10°C
Strain Point 516±10°C
Material Composition
  • SiO₂ (Silicon Dioxide)
  • B₂O₃ (Boron Trioxide)
  • Al₂O₃ (Aluminum Oxide)
  • Na₂O (Sodium Oxide)
  • K₂O (Potassium Oxide)
Amber glass tube manufacturing machine with precision control systems
Packaging & Shipping Options
  • Double blister / plastic wrap with jute rope on pallets
  • Crate / wooden case / tin-lined wooden case / plywood case
  • Fumigation-compliant packaging
  • Shipping by sea, rail, express, or customer-specified methods
Frequently Asked Questions
Who we are?
JEFFER Engineering and Technology Co., Ltd is a professional engineering company specializing in project design, engineering technology consulting, engineering, procurement, construction (EPC), and project operation management.
Can you customize the products?
Yes, we have an experienced professional team ready to design according to customer requirements.
Do you offer installation on site overseas?
Yes, we can provide engineers to supervise installation work or supply complete installation teams to finish projects.
Confidential protection provided?
Strict drawing management system eliminates leakage risks and protects client interests.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company JEFFER Engineering and Technology Co.,Ltd
Location 4FL, B3 Saturn Builing, No. 98 Star Road, New North Zone, Chongqing, China
Contact Person Maggie YU

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