Pharmaceutical Borosilicate Glass Tubing Manufacturer

Pharmaceutical Borosilicate Glass Tubing for Ampoules, Vials and PFS

USP Type :

USP TypeI,I,II Borosilicate
Core Capabilities :

Borosilicate glass tubing for ampoules, vials, and PFS production Controlled OD, wall thickness, straightness, and ovality High chemical stability for pharmaceutical packaging applications Glass tubing furnace, coating, and inspection capability Custom OD, WT, length, coating, and formula R&D support
Description:

Pharmaceutical Borosilicate Glass Tubing is a high-precision base material for pharmaceutical glass packaging production, including ampoules, tubular injection vials, and PFS-related components.

LINUO supplies pharmaceutical glass tubing with controlled OD tolerance, WT precision, straightness, and geometry consistency to support automated downstream forming, stable production flow, and high chemical stability for pharmaceutical container manufacturing.

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Glass Tubing Advantages

High-Precision Geometry Control

Controlled OD tolerance, wall thickness variation, straightness, and ovality help support stable downstream forming for ampoules and tubular injection vials.

Pharmaceutical-Grade Borosilicate Glass Options

LINUO provides USP Type I / II / III borosilicate glass options according to project requirements, supporting different pharmaceutical packaging and container production needs.

Stable Processing for Automated Lines

Consistent glass tubing dimensions help reduce feeding-line instability and support automated forming for ampoules, vials, and PFS-related production.

Quality Testing and Inspection Support

CNAS-certified testing capability, ICP-MS, SEM-EDS, QA/QC support, and glass tubing inspection help control material quality before downstream conversion.

Custom Specification Development

LINUO supports custom OD, WT, length optimization, glass chemistry R&D, coating, and production integration for pharmaceutical tubing projects.

Glass Tubing Technical Specifications

Outer Diameter d	Thickness s	Length L	Straightness t		Ovality
10.00～12.99	0.50	700～2000	1000	≤ 1.0‰	≤ 0.2
13.00～16.99	0.55
17.00～19.99	0.60
20.00～22.00	0.70

Glass Tubing Manufacturing Process

· 01

Glass Melting
· 02

Rotary Tube Forming
· 03

Defect Inspection
· 04

Outer Diameter Inspection
· 05

Drawing Machine Forming
· 06

Glass Tube Conveying
· 07

Neck Polishing
· 08

Automatic Tube Stacking
· 09

Automatic Tube Stacking
· 10

Intelligent Digital Warehouse

Display & Details

Precision Dimensional Control

OD Tolerance & WT Precision:

Controlled outer diameter and wall thickness ensure consistent glass tube dimensions, supporting stable forming processes, reliable sealing performance, and accurate drug packaging volume.
Advanced Geometry Control

Straightness & Shape Consistency:

Strict control of straightness, ovality, and tube geometry ensures smooth high-speed feeding, minimizes production waste, and maintains forming integrity during pharmaceutical packaging manufacturing.

Applications & Scenarios

Vaccine Field
Blood Products
Biopharmaceutical Field
High-Value Innovative Drugs
Aesthetic Medicine
High-End Cosmetics

Customization & OEM/ODM Services

Dimensions

Custom c apacity (0.1ml–50ml+), diameter, height, wall thickness
Printing &Coding

Silk-screen, HD printing, laser coding, hot stamping
Siliconization & Coating

Hydrophobic inner surface; UV-blocking or anti-friction outer coating
Packaging & Sterilization

Bulk/RTU nest-and-tub /RFF; ETO sterilization available