PP Blanking Flange PN10/16

• Material: Polypropylene (PP-B)
• Manufacturing standard: BS 4991 : 1974
• Flange type: Blanking flange (blind flange)
• Pressure rating: PN10 / PN16 (with suitable backing ring)
• Connection type: Bolted flange
• Size range: 1/2" to 6"

The PP Blanking Flange PN10/16 is designed to safely seal and terminate polypropylene pipework systems where a permanent or temporary closure is required. Commonly used at the end of a pipeline, valve outlet or flanged connection, this blanking flange provides a secure barrier to prevent flow while maintaining system integrity.

Manufactured from high-quality polypropylene block copolymer (PP-B) to BS 4991 : 1974, the flange offers excellent resistance to chemicals, corrosion and mechanical stress. When paired with a suitable backing ring, it can achieve its full PN10 or PN16 pressure rating, making it suitable for demanding industrial applications.

Lightweight and easy to install, PP blanking flanges are a practical alternative to metal blind flanges in environments where aggressive media, weight reduction or long-term corrosion resistance are critical.

• Secure pipe termination: Effectively blanks off pipework, valves or equipment connections
• PN10 / PN16 rated: Achieves maximum pressure performance with appropriate backing rings
• Standards compliant: Manufactured to BS 4991 : 1974
• Excellent chemical resistance: Suitable for aggressive and corrosive media
• High impact strength: Reliable performance down to -20°C
• Lightweight construction: Easier handling compared with metal alternatives
• Corrosion resistant: Will not rust, pit or degrade over time
• Wide size range: Available from 1/2" to 6"