Cast Steel Trunnion Ball Valve

Cast Steel Trunnion Ball Valve

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Our company is the prominent manufacturer, trader, exporter and supplier of Cast Steel Trunnion Ball Valve. This valve is optional designed with Double block and bleed or double piston type. It is  equipped with sealant injection system for both stem and seats to allow external intervention to prevent seat or stem leakage. Moreover, this ball valve is offered to our customers in various specifications as per the requirements. Easy to maintain, long life and sturdily designed, this Cast Steel Trunnion Ball Valve is offered to our customers at market leading prices.

  • Dimensional Accuracy
  • Durability
  • Resistance to Wear & Tear
  • Cost effective
  • Two-piece Cast Steel Body
  • Available with Bi-directional Sealed
  • Trunnion Mounted Ball Structure
  • Independent Ball and Stem
  • Blow-out Proof Stem
  • Anti-static Design
  • Fire-safe Design
  • Double Block & Bleed
  • Full Port / Reduced Port
  • Various Connection End Standard Available
  • Inner Stem Seals Provide a Reliable Combination of Bearing and Pressurized Stem Seal
  • Assisted by Line Pressure, Provides a Constant Mechanical Force on Ball Against Seat to Maintain Seal
  • Available with Manual Operation or Automized with Actuators.
Technical Specifications
  •  Size: 2"-36"
  •  Material: Stainless Steel, CF8, CF8M, CF3, CF3M, 304, 316, 304L, 316L, WCB
  •  Seat Material: Co-based Alloy, Ni-base Alloy, Tungsten Carbide and Chromium Carbide
  •  Pressure: PN20-PN420, 150LB-2500LB
  •  Availably Connection: Flanged, SW, BW, Clamped
  •  Port: Full Port / Reduced Port
  •  Operation: Manual, Pneumatic, Electric
  •  Suitable Medium: Heavy Particle Media, Corrosive Media
  •  Applications: Petrochemical Industry, Oil Fields, Metallurgy, Coal Chemical Industry, Power Station,
  •  Solar Energy Industry, Paper Making Industry, Pharmacy Industry, Mining Industry etc
  •  Design Standard: API 6D
  •  Inspection and Testing: API 598