Description

ASTM A193 B7 PTFE-coated stud bolts are engineered for applications requiring enhanced corrosion resistance and reduced friction during installation. The PTFE coating provides protection against harsh environments, including chemical exposure, moisture, and corrosive conditions.

Commonly used in oil & gas, offshore, and industrial applications, PTFE-coated fasteners help prevent galling and ensure consistent torque during assembly.

RAM Threading manufactures PTFE-coated B7 stud bolts to exact specifications, supporting a wide range of sizes and custom requirements.

Key Features

• High-strength alloy steel construction (Cr-Mo)
• Heat-treated (quenched and tempered) for superior mechanical properties
• PTFE coating for enhanced corrosion resistance and chemical protection
• Low-friction surface for consistent torque and easier installation
• Reduces galling and seizing in demanding environments
• Designed for high-pressure and high-temperature service
• Full-length threading for maximum engagement and load distribution
• Compatible with ASTM A194 Grade 2H heavy hex nuts
• Ideal for corrosive applications in oil & gas, chemical, and marine environments