Precision PTFE Balls

Product Overview

Precision PTFE Balls are high-performance solid spherical components manufactured from premium PTFE material for demanding industrial applications. Available in standard diameters from 1 mm to 120 mm, these PTFE spheres provide excellent chemical resistance, low friction, non-stick properties, and reliable performance in harsh operating environments.

Manufactured with precision processing methods, PTFE balls offer accurate dimensions, smooth surfaces, and stable performance for applications requiring corrosion resistance, lightweight construction, and long service life.

Custom sizes, tolerances, and material grades are available according to customer drawings, samples, or application requirements.

Key Features

• Diameter Range: 1–120 mm standard sizes
• Custom Sizes Available: Non-standard diameters and specifications supported
• Material: Virgin PTFE (Polytetrafluoroethylene)
• Excellent Chemical Resistance: Suitable for aggressive chemicals and corrosive environments
• Low Friction: Smooth surface with self-lubricating properties
• Wide Temperature Resistance: Suitable for high and low temperature applications
• Stable Dimensions: Precision manufacturing for consistent quality

Specifications

Packaging quantity varies by ball diameter. Small diameter PTFE balls are typically supplied in multi-piece packs, while larger diameter balls may be supplied individually due to weight and handling requirements.

Applications

Precision PTFE Balls are commonly used in:

Valves & Fluid Control

• Check valves
• Ball valves
• Flow control systems

Pumps & Chemical Equipment

• Chemical pumps
• Diaphragm pumps
• Corrosive fluid handling equipment

Industrial Applications

• Laboratory equipment
• Low-friction mechanical components
• Sealing and positioning components

PTFE balls are especially suitable where chemical resistance, low friction, non-contamination, and reliable sealing performance are required.

Custom PTFE Balls

Custom PTFE balls can be manufactured according to:

• Custom diameter requirements
• Tight dimensional tolerances
• Engineering drawings
• Customer samples
• Special PTFE grades

Standard sizes are available from 1–120 mm, while customized dimensions are available beyond the standard range.