Teflon Plated Hex Head Bolt M10x50, Grade 8.8, Chemical & Heat Resistant
High-Performance Teflon-Coated Bolts by Handan Haosheng Fastener Co., Ltd.
In industrial applications where corrosion resistance, chemical stability, and non-stick properties are critical, Teflon-coated bolts have become the preferred choice. Handan Haosheng Fastener Co., Ltd., a leading manufacturer based in Handan, China, specializes in producing high-quality PTFE (Polytetrafluoroethylene)-coated fasteners, offering superior durability and performance in harsh environments.
Why Choose Teflon-Coated Bolts?
Teflon (PTFE) coating provides several key advantages:
✔ **Excellent Corrosion Resistance** – Protects against acids, alkalis, and solvents, making them ideal for chemical processing, marine, and oil & gas industries.
✔ **Non-Stick & Low Friction** – Reduces adhesion of debris and ensures smooth assembly/disassembly, even in high-temperature conditions.
✔ **High-Temperature Resistance** – Performs reliably in temperatures ranging from **-200°C to +260°C**.
✔ **Electrical Insulation** – Ideal for applications requiring non-conductive fasteners.
Haosheng’s Teflon Bolt Solutions
At Handan Haosheng Fastener Co., Ltd., we offer:
- Customizable PTFE coating thickness** for different load and wear requirements.
- Various bolt types** (hex bolts, socket head bolts, U-bolts, etc.) with Teflon coating.
- Strict quality control** ensuring adherence to **ISO, DIN, ANSI, and GB standards**.
Our Teflon-coated bolts are widely used in:
- Chemical processing equipment**
- Food & pharmaceutical machinery** (FDA-compliant)
- Aerospace & automotive assemblies**
- Marine & offshore structures**
Why Partner with Haosheng?
✅ 20+ years of fastener manufacturing expertise**
✅ Advanced coating technology for long-lasting protection**
✅ Competitive pricing & bulk supply capabilities**
✅ OEM/ODM services available**
For industries demanding **high-performance, corrosion-resistant fasteners**, **Handan Haosheng’s Teflon-coated bolts** deliver unmatched reliability.
Contact us today to discuss your requirements!















