FCC

Guichon manufactures valves specially adapted to the production of FCC :

Ball and plug valve, Slide valve, Gate valve

Ball valve
Type 355 CTV

DN 3" or 4" Class 300 Lbs
– Catalyst tight valve
– Single acting pneumatic actuator
– A351CF8C
Double slab valve for high temperature
Type : 208

DN 1" to 8" Class 150 à 2500 Lbs
– Fabricated (welded) construction
– Stainless steel and special alloys

Gate valve
Type : 705N

DN 8" Class 300 Lbs
– Finned gland
– Pneumatic actuator
– 321 Stainless steel

Construction

  • Construction materials: Carbon Steel (CS), Stainless Steel (SS), Duplex & Super Duplex, Titanium, Zirconium, Uranus® B6, Tantalum, Nickel, Hastelloy®, Monel
  • Construction methods: Fabricated (Welded), Cast, Solid

Uses

  • Service conditions: High pressure, High temperature, Low temperature, Abrasion, Corrosion, High viscosity, Vacuum, Reliability, Low acoustic signature, Dead space free
  • Types of fluids: Liquids, Liquids with solid particles – Slurry, Gas, Powder and powdery media, High viscosity fluids

FAQ - Fluid Catalytic Cracking (FCC)

Fluid Catalytic Cracking (FCC) – Recommanded valve :

The main requirements of FCC applications are :
– resistance to abrasion
– high temperature suitability
– long life and reliability

Guichon produces valves with all weldable high temperature materials, also ceramic, concrete and full stellite linings allowing for longer service and improved safety.

Posted in: FAQ - Fluid Catalytic Cracking (FCC)

Leaflet FCC – pdf