PPS Socket Head Cap Screw
Product Overview
PPS Socket Head Cap Screw is a high-performance fastener made from polyphenylene sulfide (PPS), a thermoplastic known for its superior thermal stability, chemical resistance, and high strength. Designed for harsh industrial applications, PPS Socket Head Cap Screws are ideal for environments that require non-metal, corrosion-resistant, and high-performance fastening solutions.
With its socket head design, this screw can be easily installed and removed using standard hex key tools. PPS Socket Head Cap Screws are suitable for applications in chemical processing, electronics, aerospace, automotive, and high-temperature machinery, offering a reliable alternative to metal fasteners.
Product Specification Table
| Feature | Description |
|---|---|
| Product Name | PPS Socket Head Cap Screw |
| Material | PPS (Polyphenylene Sulfide) |
| Head Type | Socket Head / Cylindrical Head |
| Drive Type | Hex Socket / Allen Drive |
| Thread Type | Machine Thread / Custom Thread |
| Color | Natural / Black |
| Sizes Available | M3 to M12 or customized |
| Length Range | 6mm – 100mm or customized |
| Service | OEM / ODM Custom Manufacturing |
Technical Specifications
| Parameter | Specification |
|---|---|
| Base Material | Polyphenylene Sulfide (PPS) |
| Main Advantages | High temperature resistance, chemical resistance, wear resistance, electrical insulation, high strength |
| Working Temperature | Suitable for high-temperature environments (up to 260°C) |
| Corrosion Resistance | Excellent resistance to chemicals, acids, and solvents |
| Processing Method | Injection Molding / CNC Machining |
| Customization | Support for custom dimensions and special structures |
Materials and Manufacturing Process
Our PPS Socket Head Cap Screw is manufactured from high-quality polyphenylene sulfide (PPS), a thermoplastic polymer known for its excellent chemical resistance, dimensional stability, and high-temperature performance. PPS is commonly used in industries that require robust, non-corrosive, and heat-resistant fastening solutions.
Manufacturing Process:
- Raw Material Inspection
- PPS Material Preparation and Blending
- Precision CNC Machining or Injection Molding
- Thread Forming and Socket Head Formation
- Dimensional Inspection
- Mechanical Property Testing
- Packaging and Shipment
Every batch of PPS Socket Head Cap Screws is rigorously inspected to ensure high quality and consistent performance for demanding applications.
Application Fields
PPS Socket Head Cap Screw is designed for use in high-performance applications where temperature, chemical, and corrosion resistance are critical. Common application areas include:
- Chemical Processing Equipment
- Semiconductor Manufacturing
- Aerospace Components
- Automotive and High-Performance Engineering
- Medical Device Manufacturing
- Electrical and Electronics Systems
- Industrial Machinery and High-Temperature Systems
This screw is especially useful in situations where metal fasteners would fail due to high temperatures, corrosion, or other harsh environmental factors.
Advantages of PPS Socket Head Cap Screw
Featuring High-Performance PPS Material for Demanding Applications
- High temperature resistance: Withstands temperatures up to 260°C, making it suitable for high-heat applications.
- Chemical resistance: Exceptional resistance to a wide range of chemicals, acids, and solvents.
- High mechanical strength: Provides reliable fastening in critical mechanical and industrial applications.
- Wear resistance: Performs well in friction-related applications that require long-term durability.
- Electrical insulation: Ideal for use in electrical and electronic assembly applications.
- Corrosion-resistant: Unlike metal fasteners, PPS screws do not corrode in harsh environments.
- Lightweight: Helps reduce the weight of the overall assembly while maintaining strength.
- Socket head design: Easy installation with standard hex key tools.
Testing & Quality Control
Each batch of PPS Socket Head Cap Screws undergoes a comprehensive quality control process, which includes:
- Raw material verification
- Dimension and thread inspection
- Socket and head structure inspection
- Appearance quality check
- Mechanical property testing
- Batch sampling inspection before shipment
This process ensures that each screw meets the required specifications for durability, performance, and reliability in demanding environments.
Summary & Company Promotion
Flybear Fastener specializes in manufacturing high-quality PPS fasteners, including customized PPS Socket Head Cap Screws designed for industrial applications. These screws offer excellent resistance to heat, chemicals, and wear, making them suitable for industries such as aerospace, medical devices, electronics, and chemical processing.
Contact us for customized sizes, technical support, and competitive quotations for PPS socket head cap screws and other advanced engineering fasteners.
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