SBN-5 Balloon Necking Machine | High-Precision Pre-Forming by STPLMT

About Vertical Necking Machine

Revolutionizing Balloon Necking with Cutting-Edge Technology

The SBN-5 Vertical Necking Machine is developed to perform the essential pre-forming necking process of balloon tubes used in medical applications. By precisely reducing tube diameter, SBN-5 eliminates the need for calibration during balloon forming. With its high productivity, safety features, and 5-up capability, this machine ensures streamlined, consistent preparation of balloon tubes for further processing.

SBN-5

Vertical Necking Machine

Unrivaled Balloon Welding Solutions.

The SBN-5

Key Features

5-Up Necking Capability

Processes five tubes in a single pass for higher throughput.

Touchscreen Control Interface

User-friendly panel for easy settings and monitoring.

Pneumatically Actuated Clamps

Provides secure and uniform tube holding.

Mass Flow Controller

Ensures consistent gas flow for precision heating.

Wide Size Compatibility

Forms balloons ranging from 1.5mm to 33mm in diameter.

Wide Tube Compatibility

Supports 0.4mm to 7.5mm diameter tubes.

Process Temperatures up to 250°C

Handles varied materials with high accuracy.

Travel Accuracy ±0.1 mm

Enables repeatable, precise movements.

Safety Light Curtain

Protects operators during operation.

Network Ready

Enables integration into smart manufacturing systems.

Experience the SBN-5 Advantage

At STPL, we understand the importance of every step in the medical balloon production process. The SBN-5 Balloon Necking Machine delivers unmatched efficiency and precision in pre-forming, ensuring a solid foundation for high-quality balloon manufacturing. With its 5-up capability and advanced thermal control, it’s built for performance and productivity.

Trusted by manufacturers worldwide, SBN-5 embodies STPL’s dedication to safety, simplicity, and innovation. Maximize your throughput, reduce manual errors, and meet strict industry standards with confidence.

Discover the Power of SBN-5

Elevate your necking process with a medical-grade solution designed for speed and reliability. Connect with us today for a personalized consultation or demo. Together, let’s take your catheter manufacturing to the next level with the SBN-5.

Specification

Clamping System:	Pneumatically actuated clamp for secure tube holding.
Mass Flow Controller:	50 nl/min ±1%, ensuring precise gas flow control.
Motion System:	2 linear slides with ball screw spindle & servo motors (1.8 N m), positional accuracy ±0.1 mm.
Travel Distances:	Upper: 800 mm, Lower: 750 mm.
Temperature Control:	20–200°C with ±0.5°C accuracy.
Air Pressure Requirement:	6-10 bar for reliable operation.
Cycle Time:	1-3 minutes per tube