Cast

Tank bottom valve

DN : 4"/3"
Class : 150 Lbs
Grade : 1.4408

These are valves whose manufacture is done in series so as to better amortize the cost of the cast pattern. Cast construction helps optimize the shape of the valve while reducing material costs. The cost of manufacturing a cast valve is inferieur to that of welded construction. Lead-times on the other hand, may be long depending on the time of manufacture at the foundry. Radiographs are often needed to ensure there is no porsity within these elements.

Comparative table
Construction methods table

Guichon Valves manufactures valves of cast construction for type:

Piston valve, Globe valve, Gate valve, Slide valve, Ball and plug valve, Butterfly valve, Tank bottom valve, Control valve, Injection valve, Sampling valve, Piloted safety valve, Check valve & Sight glasses & Strainers, Multiways valve.

Construction

  • Construction materials: Carbon Steel (CS), Stainless Steel (SS), Duplex & Super Duplex, Inconel & Incoloy®, Titanium, Zirconium, Uranus® B6, Tantalum, Nickel, Hastelloy®, Monel

Uses