SKU FD011
12" ANSI Self-Adhesive Flange Disc - 390mm, Neoprene
Not sure it's the right size? Ask a person.
Product details
Low-tack adhesive neoprene disc for full-face protection of 12" ANSI pipe flanges.
These self-adhesive flange discs shield the raised face and sealing surfaces from dirt, moisture, corrosion and mechanical damage. Manufactured from 70 Shore neoprene rubber with a low-tack backing, they adhere securely during storage and transit, then peel away cleanly without leaving residue or surface marks.
Key Features
- 70 Shore neoprene rubber construction
- Low-tack adhesive backing for clean removal
- Full-face flange coverage
- Temperature range -15°C to +100°C
- Resistant to acids, alkalis, oils and petrol
- Cost-effective consumable protection
Specifications
- Standard: ANSI
- Nominal flange size: 12"
- Disc diameter: 390mm
- Material: Neoprene rubber
- Hardness: 70 Shore
- Backing: Low-tack adhesive
Applications
- Oil and gas pipeline systems
- Water and chemical processing plants
- Flange protection during storage and transportation
- Pre-installation gasket face sealing
- Industrial maintenance and pipe handling
Sizing questions
Which disc size do I need?
Pick the disc for your flange standard and nominal size. The disc diameter is in the title so you can check it against the flange face.
ANSI or DIN — which is my flange?
ANSI / ASME flanges are sized in inches (for example 4") with a pressure class such as 150 or 300. DIN / EN flanges are sized in DN (for example DN 100) with a PN rating. The standard and size are normally stamped on the flange rim.
Does it come off before assembly?
Yes — peel the disc off before the gasket goes in.