Puhui can provide Stainless or Galvanised Metal Backing Rings Flange,  Ductile Iron Backing Ring, PP Flange and PP Coated Steel Flange.

Main Uses of PP Flange

• Connects and secures polypropylene piping systems.
• Facilitates the assembly and disassembly of pipe sections for maintenance.
• Ensures a leak-proof seal in piping connections.

Applications of PP Flange

• Chemical processing lines resistant to corrosive substances.
• Food and beverage industry for non-toxic and clean operations.
• Pharmaceutical manufacturing with strict cleanliness requirements.

Advantages of PP Flange

• Chemically inert, ideal for aggressive substances.
• Lighter weight compared to metal flanges, easing installation.
• Non-toxic and safe for food-grade applications.
• Corrosion-resistant, reducing maintenance costs.

Specification of PP Flange

When Purchasing Flanges, What Should I Consider?

• Application Environment
• Durability and Lifespan
• Dimensions and Specifications
• Cost, including installation and potential maintenance expenses.
• Reliability and Support of the Supplier

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