Tipo Bellow Seal Gate Valves, Globe, Jacketed and Flush Bottom type

  • General info
  • Design Standards: API602 and API600.
    Size Range: 1/4” to 16”.
    Pressure Class: ANSI 150 to 2500 (forged and cast
    steel type).
    End connections: Flanged, BW, SW.
    Manual, pneumatic and electric valve drive.
  • Materials
  • Body: Cast Carbon Steel WCB, LCC, LCB, LC1, Cast Stainless Steel CF8 and CF8M, Alloy-20, Hastelloy Gr.B, Forged Steels A105, A182, F304, F316, F304L, F316L.
    Bellows Material: Stainless Steels AISI 321, 316, 316L, 316Ti, Inconel 625, Hastelloy C276, Monel 400.
  • Features
  • Used in chlorine, ammonia, thermal fluids such as Dowtherm, Santotherm-66 and Therminol, pesticides, phosgene, heavy water, nuclear waste and uranium enrichment processes, among others.
    Instrumentation ball valves and needle valves manufactured according to the specific needs of
    the client.
    Over 20,000 open-close cycle’s capacity.
    A wide range of designs especially suitable for
    Chlorine service.

Bellow Seal valves

for hazardous services